With our huge inventory of new, used and rental equipment, WesTrac has the right machine for the job.
With our huge inventory of new, used and rental equipment, WesTrac has the right machine for the job.
Keep your operation working around the clock by making WesTrac your partner in parts. With over 75,000 product lines stocked in our warehouses, ready-to-go, we won't let you down.
Cat® Large Wheel Loaders are designed with durability built in, ensuring maximum availability through multiple life cycles. With optimized performance and simplified serviceability, our machines allow you to move more material efficiently and safely at a lower cost per ton. The new 986K builds upon this legacy of durability, performance, safety, operator comfort, serviceability and sustainability.
Cat® Large Wheel Loaders are designed with durability built in, ensuring maximum availability through multiple life cycles. With optimized performance and simplified serviceability, our machines allow you to move more material efficiently and safely at a lower cost per ton. The new 986K builds upon this legacy of durability, performance, safety, operator comfort, serviceability and sustainability.
Net Power | 278 kW | 373 HP |
Engine Model | C15 Cat® | C15 Cat® |
Emissions | Tier 4 Final/Stage V, or China Nonroad Stage III and Brazil MAR-1 equivalent to Tier 3 and Stage IIIA | Tier 4 Final/Stage V, or China Nonroad Stage III and Brazil MAR-1 equivalent to Tier 3 and Stage IIIA |
Gross Power - ISO 14396 | 335 kW | 449 HP |
Peak Power Speed - 1,600 rpm - SAE J1995 | 340 kW | 456 HP |
Peak Power Speed - 1,600 rpm - SAE J1995 (DIN) | 340 kW | 462 HP |
Peak Power Speed - 1,600 rpm - ISO 14396 | 335 kW | 449 HP |
Peak Power Speed - 1,600 rpm - ISO 14396 (DIN) | 335 kW | 455 HP |
Rated Speed - 2,000 rpm - EEC 80/1269 | 278 kW | 373 HP |
Rated Speed - 2,000 rpm - EEC 80/1269 (DIN) | 278 kW | 378 HP |
Rated Speed - 2,000 rpm - ISO 9249 | 278 kW | 373 HP |
Rated Speed - 2,000 rpm - ISO 9249 (DIN) | 278 kW | 378 HP |
Rated Speed - 2,000 rpm - SAE J1349 | 278 kW | 373 HP |
Rated Speed - 2,000 rpm - SAE J1349 (DIN) | 278 kW | 378 HP |
Bore | 137 mm | 5.4 in |
Stroke | 171.5 mm | 6.75 in |
Displacement | 15.2 l | 927 in² |
Peak Torque - 1,200 rpm - SAE J1995 | 2411 N·m | 1778 lb/ft |
Torque Rise | 16% | 16% |
Operating Specifications
Operating Weight | 44818 kg | 98806 lb |
Operating Weight - Standard | 44355 kg | 97785 lb |
Operating Weight - High Lift | 47175 kg | 104005 lb |
Rated Payload - Quarry Face | 10 t | 11 ton (US) |
Rated Payload - Loose Material (Standard) | 12.7 t | 14 ton (US) |
Rated Payload - Loose Material (High Lift) | 11 t | 12.1 ton (US) |
Rated Payload - Standard (Quarry Face) | 10 t | 11 ton (US) |
Rated Payload - Standard Lift (Low to Moderate Digging Resistance) | 12.7 t | 14 ton (US) |
Rated Payload - High Lift (Quarry Face) | 10 t | 11 ton (US) |
Rated Payload - High Lift (Low to Moderate Digging Resistance) | 11 t | 12.1 ton (US) |
Bucket Capacity Range | 5-10,3 m³ (6,5-13,5 yd.³) | 5-10,3 m³ (6,5-13,5 yd.³) |
Cat Truck Match - Standard | 770/735/740/745 | 770/735/740/745 |
Cat Truck Match - High Lift | 772/773 | 772/773 |
Buckets
Bucket Capacities | 5-10,3 m³ (6,5-13,5 yd.³) | 5-10,3 m³ (6,5-13,5 yd.³) |
Transmission
Transmission Type | Cat-Planeten-Lastschaltgetriebe | Cat-Planeten-Lastschaltgetriebe |
Forward - 1 | 7.3 km/h | 5 mile/h |
Forward - 2 | 12.2 km/h | 8 mile/h |
Direct Drive - Forward 2 | 12.7 km/h | 8 mile/h |
Direct Drive - Forward 3 | 22 km/h | 14 mile/h |
Direct Drive - Forward 4 | 39 km/h | 24 mile/h |
Reverse - 1 | 7.6 km/h | 5 mile/h |
Reverse - 2 | 13.6 km/h | 8 mile/h |
Direct Drive - Reverse 2 | 14.1 km/h | 9 mile/h |
Direct Drive - Reverse 3 | 25 km/h | 16 mile/h |
Direct Drive - Reverse 4 | 40.8 km/h | 25.4 mile/h |
Hydraulic System - Lift/Tilt
Lift/Tilt System - Circuit | Load Sense | Load Sense |
Lift/Tilt System - Pump | 2 × 110 cc variable displacement | 2 × 110 cc variable displacement |
Maximum Flow at 2,165 rpm | 470 l/min | 123 gal/min |
Relief Valve Setting - Lift/Tilt | 27900 kPa | 4050 psi |
Lift Cylinder - Bore | 190 mm | 7.5 in |
Lift Cylinder - Stroke | 1138 mm | 45 in |
Tilt Cylinder - Bore | 170 mm | 6.7 in |
Tilt Cylinder - Stroke | 722 mm | 28.4 in |
Hydraulic Cycle Times
Rack Back | 4.5 s | 4.5 s |
Raise | 9 s | 9 s |
Dump | 3.5 s | 3.5 s |
Lower | 5.2 s | 5.2 s |
Lower Float Down | 4.3 s | 4.3 s |
Total Hydraulic Cycle Time | 21.3 s | 21.3 s |
Service Refill Capacities
Fuel Tank | 535 l | 141 gal (US) |
Fuel Tank - Short Lift | 481 l | 127 gal (US) |
Cooling Systems | 100 l | 26 gal (US) |
Crankcase | 34 l | 9 gal (US) |
Diesel Exhaust Fluid Tank (For Tier 4 Final/Stage IV Only) | 23 l | 6 gal (US) |
Transmission | 75 l | 20 gal (US) |
Axle Oil - Differentials and Final Drives - Front | 186 l | 49 gal (US) |
Axle Oil - Differentials and Final Drives - Rear | 170 l | 45 gal (US) |
Hydraulic System Factory Fill | 330 l | 87 gal (US) |
Hydraulic System - Tank Only | 130 l | 34 gal (US) |
Air Conditioning System
Air Conditioning | The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.8 kg of refrigerant which has a CO2 equivalent of 2.574 metric tonnes. | The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.8 kg of refrigerant which has a CO2 equivalent of 2.574 metric tonnes. |
Axles
Front | Fixed | Fixed |
Rear | Trunnion | Trunnion |
Oscillation Angle | ±12.5° | ±12.5° |
Oscillation Angle - Chain Arrangement | ±8.5° | ±8.5° |
Brakes
Brakes | ISO 3450:2011 | ISO 3450:2011 |
Hydraulic System - Steering
ISO 5010:2007 - Steering System - Circuit | Load Sense | Load Sense |
ISO 5010:2007 - Steering System - Pump | Piston, variable displacement | Piston, variable displacement |
ISO 5010:2007 - Maximum Flow at 1,400 rpm | 200 l/min | 52 gal/min |
ISO 5010:2007 - Steering Cutoff Pressure | 27600 kPa | 4000 psi |
ISO 5010:2007 - Total Steering Angle | 70° | 70° |
Operator's Cab
ROPS/FOPS | ROPS/FOPS meet ISO 3471:2008 (ROPS) and ISO 3449:2005 Level II (FOPS) | ROPS/FOPS meet ISO 3471:2008 (ROPS) and ISO 3449:2005 Level II (FOPS) |
Sound Performance - Standard
Operator Sound Level (ISO 6396) | 72 dB(A) | 72 dB(A) |
Machine Sound Level (ISO 6395) | 112 dB(A) | 112 dB(A) |
Note | <ul><li>The operator sound pressure level was measured according to the test procedures and conditions specified in ISO 6396:2008. The measurement was conducted at 70 percent of the maximum engine cooling fan speed.</li><li>Hearing protection may be needed when the machine is operated with a cab that is not properly maintained or when the doors or windows are open for extended periods or in a noisy environment.</li><li>The machine sound power level was measured according to the test procedures and conditions specified in ISO 6395:2008. The measurement was conducted at 70 percent of the maximum engine cooling fan speed.</li></ul> | <ul><li>The operator sound pressure level was measured according to the test procedures and conditions specified in ISO 6396:2008. The measurement was conducted at 70 percent of the maximum engine cooling fan speed.</li><li>Hearing protection may be needed when the machine is operated with a cab that is not properly maintained or when the doors or windows are open for extended periods or in a noisy environment.</li><li>The machine sound power level was measured according to the test procedures and conditions specified in ISO 6395:2008. The measurement was conducted at 70 percent of the maximum engine cooling fan speed.</li></ul> |
Sound Performance - Suppression
Operator Sound Level (ISO 6396) | 72 dB(A) | 72 dB(A) |
Machine Sound Level (ISO 6395) | 110 dB(A) | 110 dB(A) |
Note | <ul><li>The operator sound pressure level was measured according to the test procedures and conditions specified in ISO 6396:2008. The measurement was conducted at 70 percent of the maximum engine cooling fan speed.</li><li>Hearing protection may be needed when the machine is operated with a cab that is not properly maintained or when the doors or windows are open for extended periods or in a noisy environment.</li><li>The machine sound power level was measured according to the test procedures and conditions specified in ISO 6395:2008. The measurement was conducted at 70 percent of the maximum engine cooling fan speed.</li></ul> | <ul><li>The operator sound pressure level was measured according to the test procedures and conditions specified in ISO 6396:2008. The measurement was conducted at 70 percent of the maximum engine cooling fan speed.</li><li>Hearing protection may be needed when the machine is operated with a cab that is not properly maintained or when the doors or windows are open for extended periods or in a noisy environment.</li><li>The machine sound power level was measured according to the test procedures and conditions specified in ISO 6395:2008. The measurement was conducted at 70 percent of the maximum engine cooling fan speed.</li></ul> |
Dimensions (Approximate) - Standard Lift Linkage
Ground to Top of ROPS | 4100 mm | 13.5 ft |
Ground to Top of Exhaust Stacks | 4060 mm | 13.3 ft |
Ground to Top of Hood | 3270 mm | 10.7 ft |
Ground to Center of Front Axle | 978 mm | 3.2 ft |
Ground to Fuel Tank Clearance | 691 mm | 2.3 ft |
Ground to Lower Hitch Clearance | 459 mm | 1.5 ft |
Reach - Maximum Lift | 2175 mm | 7.1 ft |
Clearance at Maximum Lift | 3079 mm | 10.1 ft |
B-Pin Height - Maximum Lift | 4912 mm | 16.1 ft |
Maximum Overall Height - Bucket Raised | 6817 mm | 22.4 ft |
Rear Axle - Centerline to Bumper | 3132 mm | 10.3 ft |
Wheel Base | 3810 mm | 12.5 ft |
Maximum Overall Length | 11143 mm | 36.6 ft |
Front Axle Centerline to Bucket Tip | 4201 mm | 13.8 ft |
Note | <ul><li>All dimensions are approximate.</li><li>Specs are calculated with a 6.1 m³ (8.0 yd³) rock bucket.</li></ul> | <ul><li>All dimensions are approximate.</li><li>Specs are calculated with a 6.1 m³ (8.0 yd³) rock bucket.</li></ul> |
Dimensions (Approximate) - High Lift Linkage
Ground to Top of ROPS | 4100 mm | 13.5 ft |
Ground to Top of Exhaust Stacks | 4060 mm | 13.3 ft |
Ground to Top of Hood | 3270 mm | 10.7 ft |
Ground to Center of Front Axle | 978 mm | 3.2 ft |
Ground to Fuel Tank Clearance | 691 mm | 2.3 ft |
Ground to Lower Hitch Clearance | 459 mm | 1.5 ft |
Reach - Maximum Lift | 2248 mm | 7.4 ft |
Clearance at Maximum Lift | 3538 mm | 11.6 ft |
B-Pin Height - Maximum Lift | 5371 mm | 17.6 ft |
Maximum Overall Height - Bucket Raised | 7276 mm | 23.9 ft |
Rear Axle - Centerline to Bumper | 3132 mm | 10.3 ft |
Wheel Base | 3810 mm | 12.5 ft |
Maximum Overall Length | 11591 mm | 38 ft |
Front Axle Centerline to Bucket Tip | 4649 mm | 15.3 ft |
Note | <ul><li>All dimensions are approximate.</li><li>Specs are calculated with a 6.1 m³ (8.0 yd³) rock bucket.</li></ul> | <ul><li>All dimensions are approximate.</li><li>Specs are calculated with a 6.1 m³ (8.0 yd³) rock bucket.</li></ul> |
Your bottom line is improved by highly durable structures that achieve multiple life cycles and withstand the toughest loading conditions.
Your key to maximum uptime and productivity is our field-proven lift arms.
To ensure long life and reliability, the linkage pin joints feature a greased pin design with optional auto lube system.
Building your success begins with a best-in-class transmission designed specifically for mining applications.
Durability and efficiency at the heart of your 986K comes from the Cat® C15 engine. Optimum performance is built in to this 6 cylinder turbocharged engine.
Set Point for Neutralization – Start of service brake pressure modulation
Increase efficiency through our Load Sense Hydraulic System. Load sense hydraulics maximize performance by directing hydraulic fluid flow through implement and steering system only when needed.
Operators increase productivity with our responsive implements feature.
Confident loader operation starts with precise machine control enabled by the 986K's load sensing hydraulic steering system.
Benefit from extended performance and reliability of your hydraulic system with our advanced filtration system.
Your operators can work more efficiently and stay comfortable with our customer-inspired cab features.
Enter and exit the cab easily and safely with these newly designed, ergonomic features.
Enhance comfort and helps reduce operator fatigue with Cat Comfort Series III seat.
Ergonomic placement of switches and information display keep your operators comfortable all day every day.
Your operator's productivity is enhanced with our clean, comfortable cab environment.
Integrated electronics provide flexible levels of information to both the site and the operator. This integration creates a smart machine and more informed operator, maximizing the productivity of both.
We have worked hard to help our customers and operators perform at their best through our newly upgraded touch screen information display.
Brings payload weighing to the cab, enabling operators to weight loads on-the-go during loading operations. Loads are weighed as the bucket is raised during the lift cycle – eliminating the need to interrupt the load cycle, improving loading efficiency.
Tire pressure monitoring is a fully integrated feature which allows operators to monitor inflation of tires. Available through the Information Display, the operator can quickly see the current pressure settings and temperature of each tire.
Take the guesswork out of asset management with Product Link remote monitoring.
We are constantly improving our products in an effort to provide a safe work environment for the operator and those who work on your job site.
A valued partner, your Cat dealer is available whenever you need them.
Sustainability is designed and built into our 986K's features.
Performance Series Buckets feature an optimized profile maximizing material retention and minimizing dig time, translating into significant productivity and fuel efficiency improvements. All 986K buckets are manufactured with the Performance Series design.
Designed for use in bank or face loading of limestone and other unprocessed rock. Application also includes truck and hopper loading for a wide range of quarry materials. GET includes spade nose cutting edge with adapters, half arrow segments, bottom wear plates, and side bar protectors.
Designed for use in applications like face loading tightly compacted pit materials or handling materials of moderate abrasion and high impacts. GET are similar to the rock bucket with the addition of floor liner, half radius liners and bolt-on bottom edge wear plates. 20-series mechanically attached wear plates (MAWPS) are provided for additional wear protection and improved serviceability. Base edge end protection, ski plates, additional side wear plates, wings and an extra set of side bar protectors are also included.
Designed for use primarily in stockpiling, re-handling and aggregate applications. GET includes a straight base edge with a bolt-on cutting edge system. Curved side bars are provided to aid in material retention.
Designed with a larger capacity for use in applications with light density and non-abrasive materials. GET includes a straight base edge with a bolt-on cutting edge system.
Protect expensive components. Reduce your operating costs. Get the most out of your machine’s performance. Choose from a variety of performance-built Advansys GET like these to meet your application requirements.
Simplify GET component replacement with hammerless CapSure retention for fast, easy and safe installation. CapSure tips, shrouds and sidebar protectors are easily locked and unlocked with a 180 degree turn of a ¾ inch (19 mm) ratchet.
For full truck payloads with minimum loading time, an efficient loading/hauling system starts with a perfect match. Cat wheel loaders are matched with Cat articulated and off-highway trucks to maximize volume of material moved at the lowest operating cost per ton.
The 986K equipped with the standard linkage is a perfect four pass match for the 770G (38.6 tonnes/42.6 tons). The 986K equipped with a high lift linkage is capable of loading a 772G (47.7 tonnes/52 tons) in 5 passes and a 773E or 773G (56 tonnes/61.7 tons) in 6 passes.
NOTE
Standard and optional equipment may vary. Consult your Cat dealer for details. |
ELECTRICAL
Alarm, back-up |
Alternator, single 145 amp |
Batteries, dry |
Converter, 10/15 amp, 24V to 12V |
Lighting system (halogen, work lights, access and service platform lighting) |
Starting and charging system, 24V |
Starter emergency start receptacle |
OPERATOR ENVIRONMENT
Graphical Information Display, displays real time operating information, performs calibrations and customizes operator settings |
Air conditioner |
Rear vision camera system |
Cab, sound suppressed and pressurized, integrated rollover protective structure (ROPS/FOPS) radio ready for entertainment, includes antenna, speakers and converter (12-volt 5-amp) and power port |
Controls, lift and tilt function |
Heater, defroster |
Horn, electric |
Instrumentation, gauges: – Coolant temperature – Fuel level – DEF level – Hydraulic oil temperature – Power train oil temperature |
Light, cab, dome |
Lunchbox, beverage holders |
Mirrors, rearview (externally mounted) |
Seat, Cat Comfort (cloth), air suspension, six-way adjustable |
Seat belt minder |
Seat belt, retractable, 76 mm (3 in) wide |
STIC Control System |
UV glass |
Transmission gear indicator |
Wet-Arm wipers/washers (front and rear): – Intermittent front and rear wipers |
Lights, directional |
POWER TRAIN
Cat Production Measurement ready |
Brakes, oil-cooled, multi-disc, service/secondary |
Case drain screens |
Crankcase guard |
Electro hydraulic parking brake |
Engine, C15 MEUI diesel, turbocharged/aftercooled |
Ground level engine shutoff |
Turbine precleaner, engine air intake |
Starting aid, ether, automatic |
Torque converter, Neutralizer |
Transmission, planetary powershift, 4F/3R electronic control |
Manual switch and automatic fuel priming |
OTHER
Automatic bucket lift kickout/positioner |
Hydraulically driven demand fan |
Couplings, Cat O-ring face seals |
Doors, service access (locking) |
Ecology drains for engine, radiator, hydraulic tank |
Fuel tank, 535 L (141 gal) |
Hitch, drawbar with pin |
Hoses, Cat XT™ |
Hydraulic, steering and brake filtration/screening system |
Cat Clean Emission Module |
Oil sampling valves |
Premixed 50% concentration of extended life coolant with freeze protection to –34° C (–29° F) |
Rear access to cab and service platform |
Steering, load sensing |
Toe kicks |
Vandalism protection caplocks |
NOTE
Standard and optional equipment may vary. Consult your Cat dealer for details. |
Cat® Large Wheel Loaders are designed with durability built in, ensuring maximum availability through multiple life cycles. With optimized performance and simplified serviceability, our machines allow you to move more material efficiently and safely at a lower cost per ton. The new 986K builds upon this legacy of durability, performance, safety, operator comfort, serviceability and sustainability.
Net Power | 278 kW | 373 HP |
Engine Model | C15 Cat® | C15 Cat® |
Emissions | Tier 4 Final/Stage V, or China Nonroad Stage III and Brazil MAR-1 equivalent to Tier 3 and Stage IIIA | Tier 4 Final/Stage V, or China Nonroad Stage III and Brazil MAR-1 equivalent to Tier 3 and Stage IIIA |
Gross Power - ISO 14396 | 335 kW | 449 HP |
Peak Power Speed - 1,600 rpm - SAE J1995 | 340 kW | 456 HP |
Peak Power Speed - 1,600 rpm - SAE J1995 (DIN) | 340 kW | 462 HP |
Peak Power Speed - 1,600 rpm - ISO 14396 | 335 kW | 449 HP |
Peak Power Speed - 1,600 rpm - ISO 14396 (DIN) | 335 kW | 455 HP |
Rated Speed - 2,000 rpm - EEC 80/1269 | 278 kW | 373 HP |
Rated Speed - 2,000 rpm - EEC 80/1269 (DIN) | 278 kW | 378 HP |
Rated Speed - 2,000 rpm - ISO 9249 | 278 kW | 373 HP |
Rated Speed - 2,000 rpm - ISO 9249 (DIN) | 278 kW | 378 HP |
Rated Speed - 2,000 rpm - SAE J1349 | 278 kW | 373 HP |
Rated Speed - 2,000 rpm - SAE J1349 (DIN) | 278 kW | 378 HP |
Bore | 137 mm | 5.4 in |
Stroke | 171.5 mm | 6.75 in |
Displacement | 15.2 l | 927 in² |
Peak Torque - 1,200 rpm - SAE J1995 | 2411 N·m | 1778 lb/ft |
Torque Rise | 16% | 16% |
Operating Specifications
Operating Weight | 44818 kg | 98806 lb |
Operating Weight - Standard | 44355 kg | 97785 lb |
Operating Weight - High Lift | 47175 kg | 104005 lb |
Rated Payload - Quarry Face | 10 t | 11 ton (US) |
Rated Payload - Loose Material (Standard) | 12.7 t | 14 ton (US) |
Rated Payload - Loose Material (High Lift) | 11 t | 12.1 ton (US) |
Rated Payload - Standard (Quarry Face) | 10 t | 11 ton (US) |
Rated Payload - Standard Lift (Low to Moderate Digging Resistance) | 12.7 t | 14 ton (US) |
Rated Payload - High Lift (Quarry Face) | 10 t | 11 ton (US) |
Rated Payload - High Lift (Low to Moderate Digging Resistance) | 11 t | 12.1 ton (US) |
Bucket Capacity Range | 5-10,3 m³ (6,5-13,5 yd.³) | 5-10,3 m³ (6,5-13,5 yd.³) |
Cat Truck Match - Standard | 770/735/740/745 | 770/735/740/745 |
Cat Truck Match - High Lift | 772/773 | 772/773 |
Buckets
Bucket Capacities | 5-10,3 m³ (6,5-13,5 yd.³) | 5-10,3 m³ (6,5-13,5 yd.³) |
Transmission
Transmission Type | Cat-Planeten-Lastschaltgetriebe | Cat-Planeten-Lastschaltgetriebe |
Forward - 1 | 7.3 km/h | 5 mile/h |
Forward - 2 | 12.2 km/h | 8 mile/h |
Direct Drive - Forward 2 | 12.7 km/h | 8 mile/h |
Direct Drive - Forward 3 | 22 km/h | 14 mile/h |
Direct Drive - Forward 4 | 39 km/h | 24 mile/h |
Reverse - 1 | 7.6 km/h | 5 mile/h |
Reverse - 2 | 13.6 km/h | 8 mile/h |
Direct Drive - Reverse 2 | 14.1 km/h | 9 mile/h |
Direct Drive - Reverse 3 | 25 km/h | 16 mile/h |
Direct Drive - Reverse 4 | 40.8 km/h | 25.4 mile/h |
Hydraulic System - Lift/Tilt
Lift/Tilt System - Circuit | Load Sense | Load Sense |
Lift/Tilt System - Pump | 2 × 110 cc variable displacement | 2 × 110 cc variable displacement |
Maximum Flow at 2,165 rpm | 470 l/min | 123 gal/min |
Relief Valve Setting - Lift/Tilt | 27900 kPa | 4050 psi |
Lift Cylinder - Bore | 190 mm | 7.5 in |
Lift Cylinder - Stroke | 1138 mm | 45 in |
Tilt Cylinder - Bore | 170 mm | 6.7 in |
Tilt Cylinder - Stroke | 722 mm | 28.4 in |
Hydraulic Cycle Times
Rack Back | 4.5 s | 4.5 s |
Raise | 9 s | 9 s |
Dump | 3.5 s | 3.5 s |
Lower | 5.2 s | 5.2 s |
Lower Float Down | 4.3 s | 4.3 s |
Total Hydraulic Cycle Time | 21.3 s | 21.3 s |
Service Refill Capacities
Fuel Tank | 535 l | 141 gal (US) |
Fuel Tank - Short Lift | 481 l | 127 gal (US) |
Cooling Systems | 100 l | 26 gal (US) |
Crankcase | 34 l | 9 gal (US) |
Diesel Exhaust Fluid Tank (For Tier 4 Final/Stage IV Only) | 23 l | 6 gal (US) |
Transmission | 75 l | 20 gal (US) |
Axle Oil - Differentials and Final Drives - Front | 186 l | 49 gal (US) |
Axle Oil - Differentials and Final Drives - Rear | 170 l | 45 gal (US) |
Hydraulic System Factory Fill | 330 l | 87 gal (US) |
Hydraulic System - Tank Only | 130 l | 34 gal (US) |
Air Conditioning System
Air Conditioning | The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.8 kg of refrigerant which has a CO2 equivalent of 2.574 metric tonnes. | The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.8 kg of refrigerant which has a CO2 equivalent of 2.574 metric tonnes. |
Axles
Front | Fixed | Fixed |
Rear | Trunnion | Trunnion |
Oscillation Angle | ±12.5° | ±12.5° |
Oscillation Angle - Chain Arrangement | ±8.5° | ±8.5° |
Brakes
Brakes | ISO 3450:2011 | ISO 3450:2011 |
Hydraulic System - Steering
ISO 5010:2007 - Steering System - Circuit | Load Sense | Load Sense |
ISO 5010:2007 - Steering System - Pump | Piston, variable displacement | Piston, variable displacement |
ISO 5010:2007 - Maximum Flow at 1,400 rpm | 200 l/min | 52 gal/min |
ISO 5010:2007 - Steering Cutoff Pressure | 27600 kPa | 4000 psi |
ISO 5010:2007 - Total Steering Angle | 70° | 70° |
Operator's Cab
ROPS/FOPS | ROPS/FOPS meet ISO 3471:2008 (ROPS) and ISO 3449:2005 Level II (FOPS) | ROPS/FOPS meet ISO 3471:2008 (ROPS) and ISO 3449:2005 Level II (FOPS) |
Sound Performance - Standard
Operator Sound Level (ISO 6396) | 72 dB(A) | 72 dB(A) |
Machine Sound Level (ISO 6395) | 112 dB(A) | 112 dB(A) |
Note | <ul><li>The operator sound pressure level was measured according to the test procedures and conditions specified in ISO 6396:2008. The measurement was conducted at 70 percent of the maximum engine cooling fan speed.</li><li>Hearing protection may be needed when the machine is operated with a cab that is not properly maintained or when the doors or windows are open for extended periods or in a noisy environment.</li><li>The machine sound power level was measured according to the test procedures and conditions specified in ISO 6395:2008. The measurement was conducted at 70 percent of the maximum engine cooling fan speed.</li></ul> | <ul><li>The operator sound pressure level was measured according to the test procedures and conditions specified in ISO 6396:2008. The measurement was conducted at 70 percent of the maximum engine cooling fan speed.</li><li>Hearing protection may be needed when the machine is operated with a cab that is not properly maintained or when the doors or windows are open for extended periods or in a noisy environment.</li><li>The machine sound power level was measured according to the test procedures and conditions specified in ISO 6395:2008. The measurement was conducted at 70 percent of the maximum engine cooling fan speed.</li></ul> |
Sound Performance - Suppression
Operator Sound Level (ISO 6396) | 72 dB(A) | 72 dB(A) |
Machine Sound Level (ISO 6395) | 110 dB(A) | 110 dB(A) |
Note | <ul><li>The operator sound pressure level was measured according to the test procedures and conditions specified in ISO 6396:2008. The measurement was conducted at 70 percent of the maximum engine cooling fan speed.</li><li>Hearing protection may be needed when the machine is operated with a cab that is not properly maintained or when the doors or windows are open for extended periods or in a noisy environment.</li><li>The machine sound power level was measured according to the test procedures and conditions specified in ISO 6395:2008. The measurement was conducted at 70 percent of the maximum engine cooling fan speed.</li></ul> | <ul><li>The operator sound pressure level was measured according to the test procedures and conditions specified in ISO 6396:2008. The measurement was conducted at 70 percent of the maximum engine cooling fan speed.</li><li>Hearing protection may be needed when the machine is operated with a cab that is not properly maintained or when the doors or windows are open for extended periods or in a noisy environment.</li><li>The machine sound power level was measured according to the test procedures and conditions specified in ISO 6395:2008. The measurement was conducted at 70 percent of the maximum engine cooling fan speed.</li></ul> |
Dimensions (Approximate) - Standard Lift Linkage
Ground to Top of ROPS | 4100 mm | 13.5 ft |
Ground to Top of Exhaust Stacks | 4060 mm | 13.3 ft |
Ground to Top of Hood | 3270 mm | 10.7 ft |
Ground to Center of Front Axle | 978 mm | 3.2 ft |
Ground to Fuel Tank Clearance | 691 mm | 2.3 ft |
Ground to Lower Hitch Clearance | 459 mm | 1.5 ft |
Reach - Maximum Lift | 2175 mm | 7.1 ft |
Clearance at Maximum Lift | 3079 mm | 10.1 ft |
B-Pin Height - Maximum Lift | 4912 mm | 16.1 ft |
Maximum Overall Height - Bucket Raised | 6817 mm | 22.4 ft |
Rear Axle - Centerline to Bumper | 3132 mm | 10.3 ft |
Wheel Base | 3810 mm | 12.5 ft |
Maximum Overall Length | 11143 mm | 36.6 ft |
Front Axle Centerline to Bucket Tip | 4201 mm | 13.8 ft |
Note | <ul><li>All dimensions are approximate.</li><li>Specs are calculated with a 6.1 m³ (8.0 yd³) rock bucket.</li></ul> | <ul><li>All dimensions are approximate.</li><li>Specs are calculated with a 6.1 m³ (8.0 yd³) rock bucket.</li></ul> |
Dimensions (Approximate) - High Lift Linkage
Ground to Top of ROPS | 4100 mm | 13.5 ft |
Ground to Top of Exhaust Stacks | 4060 mm | 13.3 ft |
Ground to Top of Hood | 3270 mm | 10.7 ft |
Ground to Center of Front Axle | 978 mm | 3.2 ft |
Ground to Fuel Tank Clearance | 691 mm | 2.3 ft |
Ground to Lower Hitch Clearance | 459 mm | 1.5 ft |
Reach - Maximum Lift | 2248 mm | 7.4 ft |
Clearance at Maximum Lift | 3538 mm | 11.6 ft |
B-Pin Height - Maximum Lift | 5371 mm | 17.6 ft |
Maximum Overall Height - Bucket Raised | 7276 mm | 23.9 ft |
Rear Axle - Centerline to Bumper | 3132 mm | 10.3 ft |
Wheel Base | 3810 mm | 12.5 ft |
Maximum Overall Length | 11591 mm | 38 ft |
Front Axle Centerline to Bucket Tip | 4649 mm | 15.3 ft |
Note | <ul><li>All dimensions are approximate.</li><li>Specs are calculated with a 6.1 m³ (8.0 yd³) rock bucket.</li></ul> | <ul><li>All dimensions are approximate.</li><li>Specs are calculated with a 6.1 m³ (8.0 yd³) rock bucket.</li></ul> |
Your bottom line is improved by highly durable structures that achieve multiple life cycles and withstand the toughest loading conditions.
Your key to maximum uptime and productivity is our field-proven lift arms.
To ensure long life and reliability, the linkage pin joints feature a greased pin design with optional auto lube system.
Building your success begins with a best-in-class transmission designed specifically for mining applications.
Durability and efficiency at the heart of your 986K comes from the Cat® C15 engine. Optimum performance is built in to this 6 cylinder turbocharged engine.
Set Point for Neutralization – Start of service brake pressure modulation
Increase efficiency through our Load Sense Hydraulic System. Load sense hydraulics maximize performance by directing hydraulic fluid flow through implement and steering system only when needed.
Operators increase productivity with our responsive implements feature.
Confident loader operation starts with precise machine control enabled by the 986K's load sensing hydraulic steering system.
Benefit from extended performance and reliability of your hydraulic system with our advanced filtration system.
Your operators can work more efficiently and stay comfortable with our customer-inspired cab features.
Enter and exit the cab easily and safely with these newly designed, ergonomic features.
Enhance comfort and helps reduce operator fatigue with Cat Comfort Series III seat.
Ergonomic placement of switches and information display keep your operators comfortable all day every day.
Your operator's productivity is enhanced with our clean, comfortable cab environment.
Integrated electronics provide flexible levels of information to both the site and the operator. This integration creates a smart machine and more informed operator, maximizing the productivity of both.
We have worked hard to help our customers and operators perform at their best through our newly upgraded touch screen information display.
Brings payload weighing to the cab, enabling operators to weight loads on-the-go during loading operations. Loads are weighed as the bucket is raised during the lift cycle – eliminating the need to interrupt the load cycle, improving loading efficiency.
Tire pressure monitoring is a fully integrated feature which allows operators to monitor inflation of tires. Available through the Information Display, the operator can quickly see the current pressure settings and temperature of each tire.
Take the guesswork out of asset management with Product Link remote monitoring.
We are constantly improving our products in an effort to provide a safe work environment for the operator and those who work on your job site.
A valued partner, your Cat dealer is available whenever you need them.
Sustainability is designed and built into our 986K's features.
Performance Series Buckets feature an optimized profile maximizing material retention and minimizing dig time, translating into significant productivity and fuel efficiency improvements. All 986K buckets are manufactured with the Performance Series design.
Designed for use in bank or face loading of limestone and other unprocessed rock. Application also includes truck and hopper loading for a wide range of quarry materials. GET includes spade nose cutting edge with adapters, half arrow segments, bottom wear plates, and side bar protectors.
Designed for use in applications like face loading tightly compacted pit materials or handling materials of moderate abrasion and high impacts. GET are similar to the rock bucket with the addition of floor liner, half radius liners and bolt-on bottom edge wear plates. 20-series mechanically attached wear plates (MAWPS) are provided for additional wear protection and improved serviceability. Base edge end protection, ski plates, additional side wear plates, wings and an extra set of side bar protectors are also included.
Designed for use primarily in stockpiling, re-handling and aggregate applications. GET includes a straight base edge with a bolt-on cutting edge system. Curved side bars are provided to aid in material retention.
Designed with a larger capacity for use in applications with light density and non-abrasive materials. GET includes a straight base edge with a bolt-on cutting edge system.
Protect expensive components. Reduce your operating costs. Get the most out of your machine’s performance. Choose from a variety of performance-built Advansys GET like these to meet your application requirements.
Simplify GET component replacement with hammerless CapSure retention for fast, easy and safe installation. CapSure tips, shrouds and sidebar protectors are easily locked and unlocked with a 180 degree turn of a ¾ inch (19 mm) ratchet.
For full truck payloads with minimum loading time, an efficient loading/hauling system starts with a perfect match. Cat wheel loaders are matched with Cat articulated and off-highway trucks to maximize volume of material moved at the lowest operating cost per ton.
The 986K equipped with the standard linkage is a perfect four pass match for the 770G (38.6 tonnes/42.6 tons). The 986K equipped with a high lift linkage is capable of loading a 772G (47.7 tonnes/52 tons) in 5 passes and a 773E or 773G (56 tonnes/61.7 tons) in 6 passes.
NOTE
Standard and optional equipment may vary. Consult your Cat dealer for details. |
ELECTRICAL
Alarm, back-up |
Alternator, single 145 amp |
Batteries, dry |
Converter, 10/15 amp, 24V to 12V |
Lighting system (halogen, work lights, access and service platform lighting) |
Starting and charging system, 24V |
Starter emergency start receptacle |
OPERATOR ENVIRONMENT
Graphical Information Display, displays real time operating information, performs calibrations and customizes operator settings |
Air conditioner |
Rear vision camera system |
Cab, sound suppressed and pressurized, integrated rollover protective structure (ROPS/FOPS) radio ready for entertainment, includes antenna, speakers and converter (12-volt 5-amp) and power port |
Controls, lift and tilt function |
Heater, defroster |
Horn, electric |
Instrumentation, gauges: – Coolant temperature – Fuel level – DEF level – Hydraulic oil temperature – Power train oil temperature |
Light, cab, dome |
Lunchbox, beverage holders |
Mirrors, rearview (externally mounted) |
Seat, Cat Comfort (cloth), air suspension, six-way adjustable |
Seat belt minder |
Seat belt, retractable, 76 mm (3 in) wide |
STIC Control System |
UV glass |
Transmission gear indicator |
Wet-Arm wipers/washers (front and rear): – Intermittent front and rear wipers |
Lights, directional |
POWER TRAIN
Cat Production Measurement ready |
Brakes, oil-cooled, multi-disc, service/secondary |
Case drain screens |
Crankcase guard |
Electro hydraulic parking brake |
Engine, C15 MEUI diesel, turbocharged/aftercooled |
Ground level engine shutoff |
Turbine precleaner, engine air intake |
Starting aid, ether, automatic |
Torque converter, Neutralizer |
Transmission, planetary powershift, 4F/3R electronic control |
Manual switch and automatic fuel priming |
OTHER
Automatic bucket lift kickout/positioner |
Hydraulically driven demand fan |
Couplings, Cat O-ring face seals |
Doors, service access (locking) |
Ecology drains for engine, radiator, hydraulic tank |
Fuel tank, 535 L (141 gal) |
Hitch, drawbar with pin |
Hoses, Cat XT™ |
Hydraulic, steering and brake filtration/screening system |
Cat Clean Emission Module |
Oil sampling valves |
Premixed 50% concentration of extended life coolant with freeze protection to –34° C (–29° F) |
Rear access to cab and service platform |
Steering, load sensing |
Toe kicks |
Vandalism protection caplocks |
NOTE
Standard and optional equipment may vary. Consult your Cat dealer for details. |