Big EOFY Savings on Cat Compact machines until 30 June 2026. T&Cs apply. View Promotion

Big EOFY Savings on Cat Compact machines until 30 June 2026. T&Cs apply. View Promotion

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Metric | Imperial
785 Mining Truck
Mining Trucks
785
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789
Mining Trucks
789
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793
Mining Trucks
793
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Engine Expand Collapse
Gross Power - SAE J1995
1600 hp 1193 kW
Net Power - SAE J1349
1509 hp 1125 kW
Engine Model
Cat 3512E
Cat® 3516E
Cat® C175-16
Emissions Rating
Fuel Optimized
Fuel Optimized
Fuel Optimized
Bore
6.7 in 170 mm
6.7 in 170 mm
7 in 175 mm
Stroke
8.5 in 215 mm
8.5 in 215 mm
9 in 220 mm
Displacement
3573 in³ 58.56 l
4,766 in³ 7.8 l
5187 in³ 85 l
Note (1)
Net Power advertised is the power available at the flywheel when the engine is equipped with air intake system, exhaust system, and alternator.
Net Power advertised is the power available at the flywheel when the engine is equipped with air intake system, exhaust system, and alternator.
Net Power advertised is the power available at the flywheel when the engine is equipped with air intake system exhaust system and alternator.
Note (2)
U.S. EPA Tier 4 Final / EU Stage V available for applicable markets.
Optional 1417 kW / 1,900 HP engine rating.
Chassis weight with full fuel and fluids standard and mandatory attachments hoist body mounting group rims and tires.
Note (3)
Additional fuel optimized selectable power ratings: 1,450 hp
U.S. EPA Tier 4 Final / EU Stage V optional engine available for applicable markets.
U.S. EPA Tier 4 Final / EU Stage V available for applicable markets.
Nominal Rated Payload (36.00R51 Tires)
162 ton (US) 147 t
Rated Gross Machine Weight (36.00R51 tires)
564000 lb 255826 kg
Nominal Rated Payload (33.00R51 Tires)
158 ton (US) 143 t
Rated Gross Machine Weight (33.00R51 tires)
550000 lb 249476 kg
Chassis Weight (33.00R51 Tires)
187736 lb 85156 kg
Chassis Weight (36.00R51 Tires)
192959 lb 87525 kg
Body Weight
57779 lb 26208 kg
60,406 lb 27,400 kg
70707 lb 32072 kg
Note (1)
Net Power advertised is the power available at the flywheel when the engine is equipped with air intake system, exhaust system, and alternator.
Net Power advertised is the power available at the flywheel when the engine is equipped with air intake system, exhaust system, and alternator.
Net Power advertised is the power available at the flywheel when the engine is equipped with air intake system exhaust system and alternator.
Note (2)
U.S. EPA Tier 4 Final / EU Stage V available for applicable markets.
Optional 1417 kW / 1,900 HP engine rating.
Chassis weight with full fuel and fluids standard and mandatory attachments hoist body mounting group rims and tires.
Note (3)
Additional fuel optimized selectable power ratings: 1,450 hp
U.S. EPA Tier 4 Final / EU Stage V optional engine available for applicable markets.
U.S. EPA Tier 4 Final / EU Stage V available for applicable markets.
Front Axle - Empty
48%
50%
51%
Rear Axle - Empty
52%
50%
49%
Front Axle - Loaded
33%
33%
33%
Rear Axle - Loaded
67%
67%
67%
Note
Weight distributions optimized with Cat body.
Double reduction planetary with full floating axles.
Type
Double reduction, planetary with full floating axles.
Double reduction, planetary with full floating axles
Twin two-stage hydraulic cylinders with snubbing valve.
Differential Ratio
2:10:01
2.35:1
1.8:1
Planetary Ratio
10.83:1
10.83:1
1
Total Reduction Ratio
22.75:1
25.46:1
29
Forward - 1
7.4 mile/h 12.0 km/h
7.8 mile/h 12.6 km/h
8 mile/h 12 km/h
Forward - 2
10.0 mile/h 16.2 km/h
10.6 mile/h 17.1 km/h
10 mile/h 16 km/h
Forward - 3
13.7 mile/h 22.1 km/h
14.4 mile/h 23.1 km/h
14 mile/h 22 km/h
Forward - 4
18.5 mile/h 29.8 km/h
19.4 mile/h 31.2 km/h
19 mile/h 30 km/h
Forward - 5
25.0 mile/h 40.2 km/h
26.3 mile/h 42.3 km/h
26 mile/h 41 km/h
Forward - 6
35.6 mile/h 57.2 km/h
35.5 mile/h 57.2 km/h
37 mile/h 60 km/h
Reverse
7.2 mile/h 11.6 km/h
7.3 mile/h 11.8 km/h
7 mile/h 11 km/h
Top Speed - Loaded
35.6 mile/h 57.2 km/h
35.5 mile/h 57.2 km/h
37 mile/h 60 km/h
Note
Weight distributions optimized with Cat body.
Double reduction planetary with full floating axles.
Optional Tires
33.00R51
40 R57
813 mm (32 in)
Optional Tire
36.00R51
42/90 R57
Rims
610 mm (24") Rims (optional). 660 mm (26") Rims (optional).
29” x 57” Rims
Note (1)
Net Power advertised is the power available at the flywheel when the engine is equipped with air intake system, exhaust system, and alternator.
Net Power advertised is the power available at the flywheel when the engine is equipped with air intake system, exhaust system, and alternator.
Net Power advertised is the power available at the flywheel when the engine is equipped with air intake system exhaust system and alternator.
Note (2)
U.S. EPA Tier 4 Final / EU Stage V available for applicable markets.
Optional 1417 kW / 1,900 HP engine rating.
Chassis weight with full fuel and fluids standard and mandatory attachments hoist body mounting group rims and tires.
Service Brakes
Four-Corner, Wet Disc, Oil Cooled, Hydraulically Actuated
Four-Corner, Wet Disc, Oil Cooled, Hydraulically Actuated
Four-Corner Wet Disc Oil Cooled Hydraulically Actuated
Front Wet Disc Brake Surface Area
9487 in² 61270 cm²
12,662 in² 81 693 cm²
13907 in² 89727 cm²
Rear - Wet Disc Brake Surface Area
13908 in² 89728 cm²
20,861 in² 134 590 cm²
20861 in² 134590 cm²
Standards
Service and Secondary: ISO 3450:2011
(Service and Secondary) ISO 3450:2011
(Service and Secondary) ISO 3450:2011
Parking Brake
Four corner, multi disc, spring applied, hydraulically released
Four-corner, Multi-disc, Spring applied, Hydraulically Released
Four-corner Multi-disc Spring applied Hydraulically Released
Type
Double reduction, planetary with full floating axles.
Double reduction, planetary with full floating axles
Twin two-stage hydraulic cylinders with snubbing valve.
Pump Flow - High Idle
223 gpm 847 L/min
106.5 gpm 403 L/min
216 gpm 819 L/min
Relief Valve Setting - Raise
2500 psi 17225 kPa
2,749 psi 18950 kPa
2955 psi 20370 kPa
Body Raise Time - High Idle
15.0 s 15.0 s
14 s 14 s
22 s 22 s
Body Lower Time - Float
15.6 s 15.6 s
16 s 16 s
23 s 23 s
Body Power Down- High Idle
15.5 s 15.5 s
Heaped (SAE 2:1)*
110 m3 / 144 yd3
187
162-190 m3 (212-249 yd3)
Struck
84 m3 / 110 yd3
77 m3(101 yd3)
112.6-151 m3 (147-197.5 yd3)
Type
Double reduction, planetary with full floating axles.
Double reduction, planetary with full floating axles
Twin two-stage hydraulic cylinders with snubbing valve.
Effective Cylinder Stroke - Front
12.6 in 320 mm
4.12 in 104.65 mm
12 in 317 mm
Effective Cylinder Stroke - Rear
6.5 in 165 mm
3.67 in 93.22 mm
7 in 165 mm
Rear axle - Oscillation
+/- 5.4 degrees
+/- 5 degrees
4.9 degrees
Fuel Tank
410 gal (US) 1552 l
1000 gal (US) 4546 l
750 gal (US) 2839 l
Diesel Exhaust Fluid Tank
36 gal (US) 136 l
62 gal (US) 233 l
62 gal (US) 235 l
Cooling System
126 gal (US) 476 l
180 gal (US) 679 l
284 gal (US) 1074 l
Crankcase
54 gal (US) 204 l
77 gal (US) 291 l
82 gal (US) 312 l
Front Wheels - Each
7.1 gal (US) 27 l
5.8 gal (US) 22 l
8 gal (US) 30 l
Differential - Final Drives
139 gal (US) 527 l
260 gal (US) 984 l
Steering Tank
29 gal (US) 110 l
Steering System - Includes Tank
31 gal (US) 117 l
46 gal (US) 175 l
77 gal (US) 290 l
Brake/Hoist Tank
135 gal (US) 511 l
Brake Hoist System - Includes Tank
143 gal (US) 541 l
347 gal (US) 1315 l
347 gal (US) 1315 l
Torque Converter - Transmission System - Including Sump
46 gal (US) 175 l
55 gal (US) 209 l
Air Conditioning
HFC - 134A refrigerant: 24,500 Btu/h
(HFC - 134A refrigerant) 24,500 Btu/hr
(HFC - 134A refrigerant) 9.3 kW 31733 BTU/hr
Heater / Defroster
33300 Btu/h 33300 Btu/h
33,300 Btu/h 33,300 Btu/h
36510 Btu/h 11 kW
ROPS Standards (1)
ROPS (Rollover Protective Structure) meets ISO 3471:2008 for Operator and ISO 13459:2012 for Trainer.
FOPS Standards
FOPS (Falling Objects Protective Structure) meets ISO 3449:2005 Level II for Operator and ISO 13459:2012 Level II for Trainer.
FOPS (Falling Objects Protective Structure) meets ISO 3449:2005 Level II for Operator and ISO 13459:2012 Level II for Trainer.
FOPS (Falling Objects Protective Structure) meets ISO 3449:2005 Level II for Operator and ISO 13459:2012 Level II for Trainer
Sound Standards
The operator sound pressure level, 77 dB(A) with direct drive and 75 dB9A) with optional clutch, tested to ISO 6396:2008.
Steer Angle
25.1 ° 25.1 °
36.07 ° 36.07 °
36 ° 36 °
Turning Diameter - ISO 7457:1997 (33.00R51 tires)
96.6 ft 29.4 m
Steering Standards
ISO 5010:2019
ISO 5010:2019
ISO 5010:2019
Height - Top of ROPS
17.09 ft 5208 mm
5550 mm 18.25 ft
Overall Body Length
39.32 ft 11985 mm
12945 mm 42.5 ft
Inside Body Length
27.29 ft 8318 mm
8730 mm 28.67 ft
Overall Length
39.23 ft 11957 mm
12970 mm 42.58 ft
Wheel Base
17 ft 5180 mm
57000 mm 18.67 ft
Rear Axle - Tail
12.56 ft 3829 mm
3856 mm 12.67 ft
Ground Clearance
3.29 ft 1004 mm
1304 mm 4.25 ft
Dump Clearance
3.7 ft 1128 mm
1585 mm 5.17 ft
Loading Height - Empty
17.39 ft 5299 mm
6147 mm 20.17 ft
Inside Body Depth - Maximum
9.15 ft 2790 mm
3075 mm 10.08 ft
Overall Height - Body Raised
39.48 ft 12032 mm
11534 mm 37.83 ft
Operating Width
24.72 ft 7535 mm
7822 mm 25.67 ft
Centerline Front Tire Width
15.91 ft 4850 mm
5410 mm 17.75 ft
Engine Guard Clearance
3.41 ft 1038 mm
1290 mm 4.25 ft
Overall Canopy Width
24.81 ft 7562 mm
7769 mm 25.5 ft
Outside Body Width
22 ft 6714 mm
7123 mm 23.33 ft
Inside Body Width
19.72 ft 6010 mm
6920 mm 22.67 ft
Front Canopy Height
19.8 ft 6035 mm
6739 mm 22.08 ft
Rear Axle - Clearance
3.25 ft 990 mm
1263 mm 4.17 ft
Centerline of Rear Dual Tire Width
14.06 ft 4285 mm
4695 mm 15.42 ft
Overall Tire Width
20.59 ft 6277 mm
7120 mm 23.33 ft
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