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Backhoe Loaders

432

The Cat® 432 Backhoe Loader provides a proven engine, operator comfort and control, a powershift transmission, an Excavator Style Boom, powerful and efficient hydraulics, three Power Management Modes, and Product Link™.

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Overview

Engine

UNITS:

Metric

Imperial

Power - Net	70 kW	95 HP

Engine - Standard Offering Tier 2 Equivalent

Bore	105 mm	4.1 in
Displacement	4.4 l	269 in³
Ratings at 2,200 rpm - Gross Power ISO 14396	74.5 kW/101 hp	74.5 kW/101 hp
Net Torque - SAE J1349	397 N·m	293 lbf
Power Rating Conditions - No De-Rating Required Up To	2286 m	7500 ft
Ratings at 2,200 rpm - Gross Power SAE J1995	75 kW/102 hp	75 kW/102 hp
Torque Rise (net)	31% @ 1,400 rpm	31% @ 1,400 rpm
Net Power Rating at 2,200 rpm - ISO 9249	71 kW/96 hp	71 kW/96 hp
Net Power Rating at 2,200 rpm - SAE J1349	70 kW/95 hp	70 kW/95 hp
Stroke	127 mm	5 in
Note	Net power advertised is the power available at the flywheel when the engine is equipped with fan, air cleaner, muffler and alternator.	Net power advertised is the power available at the flywheel when the engine is equipped with fan, air cleaner, muffler and alternator.
Engine	3054C 74.5 kW Mechanical Turbo	3054C 74.5 kW Mechanical Turbo

Engine - Optional Offering Tier 3 Equivalent

Torque Rise (net)	32% @ 1,400 rpm	32% @ 1,400 rpm
Ratings at 2,200 rpm - Gross Power ISO 14396	74.5 kW/101 hp	74.5 kW/101 hp
Stroke	127 mm	5 in
Displacement	4.4 l	269 in³
Net Torque - SAE J1349	398 N·m	294 lbf
Net Power Rating at 2,200 rpm - ISO 9249	70 kW/95 hp	70 kW/95 hp
Power Rating Conditions - No De-Rating Required Up To	2286 m	7500 ft
Engine	C4.4 74.5 kW Electronic Turbo Intercooled	C4.4 74.5 kW Electronic Turbo Intercooled
Bore	105 mm	4.1 in
Net Power Rating at 2,200 rpm - SAE J1349	69 kW/94 hp	69 kW/94 hp
Note	Net power advertised is the power available at the flywheel when the engine is equipped with fan, air cleaner, muffler and alternator.	Net power advertised is the power available at the flywheel when the engine is equipped with fan, air cleaner, muffler and alternator.
Ratings at 2,200 rpm - Gross Power SAE J1995	76 kW/104 hp	76 kW/104 hp

Transmission - Powershift Transmission (Standard)

Reverse - 3rd	27.3 km/h	17 mile/h
Forward - 1st	6 km/h	3.7 mile/h
Reverse - 1st	6 km/h	3.7 mile/h
Forward - 2nd	9.5 km/h	5.9 mile/h
Reverse - 2nd	12.5 km/h	7.8 mile/h
Forward - 4th	40 km/h	24.9 mile/h
Forward - 3rd	19.8 km/h	12.3 mile/h

Transmission - Auto-Shift Transmission (Optional)

Reverse - 2nd	12.5 km/h	7.8 mile/h
Reverse - 3rd	27.3 km/h	17 mile/h
Forward - 1st	6 km/h	3.7 mile/h
Forward - 2nd	9.5 km/h	5.9 mile/h
Reverse - 1st	6 km/h	3.7 mile/h
Forward - 3rd	12.5 km/h	7.8 mile/h
Forward - 5th	27.3 km/h	17 mile/h
Forward - 4th	19.8 km/h	12.3 mile/h
Forward - 6th	40 km/h	24.9 mile/h

Transmission - Auto-Shift Transmission with Lock-Up Torque Converter (Optional)

Reverse - 3rd	27.3 km/h	17 mile/h
Forward - 4th	19.8 km/h	12.3 mile/h
Reverse - 2nd	12.5 km/h	7.8 mile/h
Forward - 6th	40 km/h	24.9 mile/h
Forward - 5th	27.3 km/h	17 mile/h
Forward - 2nd	9.5 km/h	5.9 mile/h
Forward - 3rd	12.5 km/h	7.8 mile/h
Forward - 1st	6 km/h	3.7 mile/h
Reverse - 1st	6 km/h	3.7 mile/h

Axle Ratings

Rear Axle - Static	26500 kg	58422 lb
Front Axle (AWD) - Static	23500 kg	51809 lb
Rear Axle - Dynamic	10000 kg	22046 lb
Front Axle (AWD) - Dynamic	9000 kg	19842 lb

Weights

Operating Weight - Nominal	8444 kg	18616 lb
Operating Weight - Maximum	11000 kg	24251 lb
Counterweights - Base	115 kg	254 lb
Counterweights - Maximum	460 kg	1014 lb
4.3 m Extendible Stick - Excluding Front Counterweight	199 kg	439 lb
Ride Control	15 kg	33 lb
Operating Weight - ROPS Capacity - Maximum	11000 kg	24251 lb
Operating Weight	8444 kg	18616 lb
4.9 m Extendible Stick - Excluding Front Counterweight	355 kg	783 lb
Loader, IT with Quick Coupler	185 kg	408 lb
Minimum Counterweight Recommendations - Extendible Stick - Loader Bucket - IT Loader with QC - MP	460 kg	1014 lb
MP Bucket (1.03 m³/1.3 yd³) - with Fold-over Forks	860 kg	1896 lb
Minimum Counterweight Recommendations - Extendible Stick - Loader Bucket - No QC - GP	460 kg	1014 lb
Minimum Counterweight Recommendations - Extendible Stick - Loader Bucket - No QC - MP	115 kg	254 lb
MP Bucket (1.03 m³/1.3 yd³) - without Fold-over Forks	611 kg	1347 lb
Minimum Counterweight Recommendations - Standard Stick - Loader Bucket - IT Loader with QC - MP	460 kg	1014 lb
Minimum Counterweight Recommendations - Extendible Stick - Loader Bucket - IT Loader with QC - GP	460 kg	1014 lb
Minimum Counterweight Recommendations - Standard Stick - Loader Bucket - No QC - GP	240 kg	529 lb
Counterweights - Stackable, One	240 kg	529 lb
Total Gross Weight Not to Exceed	11000 kg	24251 lb
Minimum Counterweight Recommendations - Standard Stick - Loader Bucket - No QC - MP	0 kg	0 lb
Power-Shift Transmission	Standard	Standard
Cab - ROPS/FOPS	Standard	Standard
Minimum Counterweight Recommendations - Standard Stick - Loader Bucket - IT Loader with QC - GP	460 kg	1014 lb
Note	Machine Configuration – LRC 74.5 kW engine; 4.3 m standard stick hoe; standard cab with A/C; AWD powershift transmission; 1.03 m³ MP loader bucket; 600 mm standard duty hoe bucket; 340/80-18 and 440/80-28 tires; no counterweight; 80 kg operator; full fuel tank.	Machine Configuration – LRC 74.5 kW engine; 4.3 m standard stick hoe; standard cab with A/C; AWD powershift transmission; 1.03 m³ MP loader bucket; 600 mm standard duty hoe bucket; 340/80-18 and 440/80-28 tires; no counterweight; 80 kg operator; full fuel tank.
Air Conditioning	Standard	Standard

Hydraulic System

System Pressure - Backhoe	250 bar	3626 psi
System Pressure - Loader	250 bar	3626 psi
Pump Capacity @ 2,200 rpm	187 l/min	49.4 gal/min
Type	Closed Center	Closed Center
Pump Type	Variable-Flow, Axial Piston	Variable-Flow, Axial Piston

Steering

AWD Cylinder, One (1) Double Acting - Axle Oscillation	11 mm	0.4 in
Turning Circle (inner wheel not braked) - Outside Widest Loader Bucket	10.745 m	35.25 ft
AWD Cylinder, One (1) Double Acting - Rod Diameter	40 mm	1.6 in
Turning Circle (inner wheel not braked) - Outside Front Wheels	8.205 m	26.92 ft
AWD Cylinder, One (1) Double Acting - Stroke	106 mm	4.2 in
AWD Cylinder, One (1) Double Acting - Bore	65 mm	2.6 in
Type	Front Wheel	Front Wheel
Power Steering	Hydrostatic	Hydrostatic

Service Refill Capacities

Rear Axle	16 l	4.2 gal (US)
Engine Oil - With Filter	9 l	2.4 gal (US)
Hydraulic System	95 l	25.1 gal (US)
Rear Axle - Planetaries	1.7 l	0.4 gal (US)
Front Axle (AWD)	11 l	2.9 gal (US)
Hydraulic Tank	42 l	11.1 gal (US)
Diesel Exhaust Fluid	19 l	5 gal (US)
Front Axle (AWD) - Planetaries	0.7 l	0.2 gal (US)
Cooling System - A/C	18 l	4.8 gal (US)
Fuel Tank	160 l	42.3 gal (US)
Transmission - Power Shuttle - AWD	18 l	4.8 gal (US)
Transmission (Powershift) - AWD	19 l	5 gal (US)

Transmission

Note	Travel speeds of backhoe loader at full throttle, when equipped with 440/80-28 rear tires.	Travel speeds of backhoe loader at full throttle, when equipped with 440/80-28 rear tires.

Features

Proven Cat® Engine

Powered with proven and reliable Cat® engine. There are two engine options available. Tier 2 equivalent 3054C engine and Tier 3 equivalent C4.4 engine, both with 74.5 kW power rating. All the options deliver superior performance with best in class fuel efficiency.

Operator Comfort and Control

Standard Pilot Hoe Controls provides smooth and comfort to operators. These controls mounted on fully adjustable pods offer the operator finer controls whilst giving improved ergonomics.

Powershift Transmission

The 4 speed powershift transmission, improves operator comfort by utilizing the Power Shuttle Lever to shift gears. There is no floor-mounted gear shift lever, improving the already spacious work environment.

Excavator Style Boom

The Excavator Style Boom is iconic to Cat BHL’s. This gives the operator more dig depth and reach when working around obstacles meaning less repositioning of the machine is required.

Powerful and Efficient Hydraulics

The load sensing and closed center hydraulic system actively matches power and flow to the demand and delivers best in class fuel efficiency and better component life. Flow sharing valves provide greater control and precision to the operation.

Power Management Modes

The operator can choose between Eco Mode, or Standard Mode dependent on job and site conditions. Eco mode will save the operator fuel, lowering their owning and operating costs.

Product Link™

Product Link™ comes as standard on Cat BHL’s (however, it depends on the local restrictions if any). Cat Product Link offers data like machine location, Service Meter Units (Hours) (SMU), etc.

Standard Equipment

Cab ROPS and FOPS

Cab, Standard

Tires/Steering/Brakes

All Wheel Drive
100% Differential Lock
Hydraulic Boosted Brakes
Tires 26 inch

Engine/Transmission

Engine Cat 3054C 74.5 kW
Battery, 750 CCA, Standard
Hinged Radiator Pack
Forward-Neutral-Reverse (FNR) on Loader Lever
Eco Mode
Standard Mode
Transmission Neutralizer
Transmission, Four Speed Powershift

Controls

Controls, Pilot Joysticks
Pattern Selector (ISO/SAE)
Power Steering, Hydrostatic

Hydraulics

Variable Displacement Piston Pump
Side Shift Lock
Hydraulic Oil Cooler
Loader Kickout, Float
Loader Kickout, Return to Dig
Continuous Flow
Programmable Auxiliary Flow

Booms, Sticks and Linkages

Stick Standard, 4.3 m
Transport Lock, Swing
Transport Lock, Boom

Other Attachments

External Tool Box
Transport Tie Downs

Electrical

Product Link Cellular
Reversing Alarm
Stabilizer Alarm

Optional Equipment

Cab ROPS and FOPS

Cab, Deluxe

Attachments

Overview

Engine

UNITS:

Metric

Imperial

Power - Net	70 kW	95 HP

Engine - Standard Offering Tier 2 Equivalent

Bore	105 mm	4.1 in
Displacement	4.4 l	269 in³
Ratings at 2,200 rpm - Gross Power ISO 14396	74.5 kW/101 hp	74.5 kW/101 hp
Net Torque - SAE J1349	397 N·m	293 lbf
Power Rating Conditions - No De-Rating Required Up To	2286 m	7500 ft
Ratings at 2,200 rpm - Gross Power SAE J1995	75 kW/102 hp	75 kW/102 hp
Torque Rise (net)	31% @ 1,400 rpm	31% @ 1,400 rpm
Net Power Rating at 2,200 rpm - ISO 9249	71 kW/96 hp	71 kW/96 hp
Net Power Rating at 2,200 rpm - SAE J1349	70 kW/95 hp	70 kW/95 hp
Stroke	127 mm	5 in
Note	Net power advertised is the power available at the flywheel when the engine is equipped with fan, air cleaner, muffler and alternator.	Net power advertised is the power available at the flywheel when the engine is equipped with fan, air cleaner, muffler and alternator.
Engine	3054C 74.5 kW Mechanical Turbo	3054C 74.5 kW Mechanical Turbo

Engine - Optional Offering Tier 3 Equivalent

Torque Rise (net)	32% @ 1,400 rpm	32% @ 1,400 rpm
Ratings at 2,200 rpm - Gross Power ISO 14396	74.5 kW/101 hp	74.5 kW/101 hp
Stroke	127 mm	5 in
Displacement	4.4 l	269 in³
Net Torque - SAE J1349	398 N·m	294 lbf
Net Power Rating at 2,200 rpm - ISO 9249	70 kW/95 hp	70 kW/95 hp
Power Rating Conditions - No De-Rating Required Up To	2286 m	7500 ft
Engine	C4.4 74.5 kW Electronic Turbo Intercooled	C4.4 74.5 kW Electronic Turbo Intercooled
Bore	105 mm	4.1 in
Net Power Rating at 2,200 rpm - SAE J1349	69 kW/94 hp	69 kW/94 hp
Note	Net power advertised is the power available at the flywheel when the engine is equipped with fan, air cleaner, muffler and alternator.	Net power advertised is the power available at the flywheel when the engine is equipped with fan, air cleaner, muffler and alternator.
Ratings at 2,200 rpm - Gross Power SAE J1995	76 kW/104 hp	76 kW/104 hp

Transmission - Powershift Transmission (Standard)

Reverse - 3rd	27.3 km/h	17 mile/h
Forward - 1st	6 km/h	3.7 mile/h
Reverse - 1st	6 km/h	3.7 mile/h
Forward - 2nd	9.5 km/h	5.9 mile/h
Reverse - 2nd	12.5 km/h	7.8 mile/h
Forward - 4th	40 km/h	24.9 mile/h
Forward - 3rd	19.8 km/h	12.3 mile/h

Transmission - Auto-Shift Transmission (Optional)

Reverse - 2nd	12.5 km/h	7.8 mile/h
Reverse - 3rd	27.3 km/h	17 mile/h
Forward - 1st	6 km/h	3.7 mile/h
Forward - 2nd	9.5 km/h	5.9 mile/h
Reverse - 1st	6 km/h	3.7 mile/h
Forward - 3rd	12.5 km/h	7.8 mile/h
Forward - 5th	27.3 km/h	17 mile/h
Forward - 4th	19.8 km/h	12.3 mile/h
Forward - 6th	40 km/h	24.9 mile/h

Transmission - Auto-Shift Transmission with Lock-Up Torque Converter (Optional)

Reverse - 3rd	27.3 km/h	17 mile/h
Forward - 4th	19.8 km/h	12.3 mile/h
Reverse - 2nd	12.5 km/h	7.8 mile/h
Forward - 6th	40 km/h	24.9 mile/h
Forward - 5th	27.3 km/h	17 mile/h
Forward - 2nd	9.5 km/h	5.9 mile/h
Forward - 3rd	12.5 km/h	7.8 mile/h
Forward - 1st	6 km/h	3.7 mile/h
Reverse - 1st	6 km/h	3.7 mile/h

Axle Ratings

Rear Axle - Static	26500 kg	58422 lb
Front Axle (AWD) - Static	23500 kg	51809 lb
Rear Axle - Dynamic	10000 kg	22046 lb
Front Axle (AWD) - Dynamic	9000 kg	19842 lb

Weights

Operating Weight - Nominal	8444 kg	18616 lb
Operating Weight - Maximum	11000 kg	24251 lb
Counterweights - Base	115 kg	254 lb
Counterweights - Maximum	460 kg	1014 lb
4.3 m Extendible Stick - Excluding Front Counterweight	199 kg	439 lb
Ride Control	15 kg	33 lb
Operating Weight - ROPS Capacity - Maximum	11000 kg	24251 lb
Operating Weight	8444 kg	18616 lb
4.9 m Extendible Stick - Excluding Front Counterweight	355 kg	783 lb
Loader, IT with Quick Coupler	185 kg	408 lb
Minimum Counterweight Recommendations - Extendible Stick - Loader Bucket - IT Loader with QC - MP	460 kg	1014 lb
MP Bucket (1.03 m³/1.3 yd³) - with Fold-over Forks	860 kg	1896 lb
Minimum Counterweight Recommendations - Extendible Stick - Loader Bucket - No QC - GP	460 kg	1014 lb
Minimum Counterweight Recommendations - Extendible Stick - Loader Bucket - No QC - MP	115 kg	254 lb
MP Bucket (1.03 m³/1.3 yd³) - without Fold-over Forks	611 kg	1347 lb
Minimum Counterweight Recommendations - Standard Stick - Loader Bucket - IT Loader with QC - MP	460 kg	1014 lb
Minimum Counterweight Recommendations - Extendible Stick - Loader Bucket - IT Loader with QC - GP	460 kg	1014 lb
Minimum Counterweight Recommendations - Standard Stick - Loader Bucket - No QC - GP	240 kg	529 lb
Counterweights - Stackable, One	240 kg	529 lb
Total Gross Weight Not to Exceed	11000 kg	24251 lb
Minimum Counterweight Recommendations - Standard Stick - Loader Bucket - No QC - MP	0 kg	0 lb
Power-Shift Transmission	Standard	Standard
Cab - ROPS/FOPS	Standard	Standard
Minimum Counterweight Recommendations - Standard Stick - Loader Bucket - IT Loader with QC - GP	460 kg	1014 lb
Note	Machine Configuration – LRC 74.5 kW engine; 4.3 m standard stick hoe; standard cab with A/C; AWD powershift transmission; 1.03 m³ MP loader bucket; 600 mm standard duty hoe bucket; 340/80-18 and 440/80-28 tires; no counterweight; 80 kg operator; full fuel tank.	Machine Configuration – LRC 74.5 kW engine; 4.3 m standard stick hoe; standard cab with A/C; AWD powershift transmission; 1.03 m³ MP loader bucket; 600 mm standard duty hoe bucket; 340/80-18 and 440/80-28 tires; no counterweight; 80 kg operator; full fuel tank.
Air Conditioning	Standard	Standard

Hydraulic System

System Pressure - Backhoe	250 bar	3626 psi
System Pressure - Loader	250 bar	3626 psi
Pump Capacity @ 2,200 rpm	187 l/min	49.4 gal/min
Type	Closed Center	Closed Center
Pump Type	Variable-Flow, Axial Piston	Variable-Flow, Axial Piston

Steering

AWD Cylinder, One (1) Double Acting - Axle Oscillation	11 mm	0.4 in
Turning Circle (inner wheel not braked) - Outside Widest Loader Bucket	10.745 m	35.25 ft
AWD Cylinder, One (1) Double Acting - Rod Diameter	40 mm	1.6 in
Turning Circle (inner wheel not braked) - Outside Front Wheels	8.205 m	26.92 ft
AWD Cylinder, One (1) Double Acting - Stroke	106 mm	4.2 in
AWD Cylinder, One (1) Double Acting - Bore	65 mm	2.6 in
Type	Front Wheel	Front Wheel
Power Steering	Hydrostatic	Hydrostatic

Service Refill Capacities

Rear Axle	16 l	4.2 gal (US)
Engine Oil - With Filter	9 l	2.4 gal (US)
Hydraulic System	95 l	25.1 gal (US)
Rear Axle - Planetaries	1.7 l	0.4 gal (US)
Front Axle (AWD)	11 l	2.9 gal (US)
Hydraulic Tank	42 l	11.1 gal (US)
Diesel Exhaust Fluid	19 l	5 gal (US)
Front Axle (AWD) - Planetaries	0.7 l	0.2 gal (US)
Cooling System - A/C	18 l	4.8 gal (US)
Fuel Tank	160 l	42.3 gal (US)
Transmission - Power Shuttle - AWD	18 l	4.8 gal (US)
Transmission (Powershift) - AWD	19 l	5 gal (US)

Transmission

Note	Travel speeds of backhoe loader at full throttle, when equipped with 440/80-28 rear tires.	Travel speeds of backhoe loader at full throttle, when equipped with 440/80-28 rear tires.

Features

Proven Cat® Engine

Operator Comfort and Control

Standard Pilot Hoe Controls provides smooth and comfort to operators. These controls mounted on fully adjustable pods offer the operator finer controls whilst giving improved ergonomics.

Powershift Transmission

Excavator Style Boom

The Excavator Style Boom is iconic to Cat BHL’s. This gives the operator more dig depth and reach when working around obstacles meaning less repositioning of the machine is required.

Powerful and Efficient Hydraulics

Power Management Modes

The operator can choose between Eco Mode, or Standard Mode dependent on job and site conditions. Eco mode will save the operator fuel, lowering their owning and operating costs.

Product Link™

Product Link™ comes as standard on Cat BHL’s (however, it depends on the local restrictions if any). Cat Product Link offers data like machine location, Service Meter Units (Hours) (SMU), etc.

Cab ROPS and FOPS

Cab, Standard

Tires/Steering/Brakes

All Wheel Drive
100% Differential Lock
Hydraulic Boosted Brakes
Tires 26 inch

Engine/Transmission

Engine Cat 3054C 74.5 kW
Battery, 750 CCA, Standard
Hinged Radiator Pack
Forward-Neutral-Reverse (FNR) on Loader Lever
Eco Mode
Standard Mode
Transmission Neutralizer
Transmission, Four Speed Powershift

Controls

Controls, Pilot Joysticks
Pattern Selector (ISO/SAE)
Power Steering, Hydrostatic

Hydraulics

Variable Displacement Piston Pump
Side Shift Lock
Hydraulic Oil Cooler
Loader Kickout, Float
Loader Kickout, Return to Dig
Continuous Flow
Programmable Auxiliary Flow