Cat 432

Cat 432 backhoe loader for Africa-Middle East, CIS, ANZP and SEA (spec sheet AEHQ8258-01, 05-2020, linked by Al-Bahar UAE), standard Cat 3054C 74.5 kW engine (Tier 2 equivalent), AWD powershift, 4.3 m standard stick, 1.03 m³ MP parallel-lift loader bucket.

UAEUSAGlobal

dig depth: 4.298 m
power: 70 kW (95 hp)
Operating weight: 8,444 kg
Shovel capacity: 1.03 m³

Side

Front

Overall length in roading position: 5.744 m
Total travel height: 3.806 m
Cab roof height: 2.822 m
Height to top of exhaust stack: 2.715 m
Rear axle centreline to front grille: 2.705 m
Wheelbase: 2.2 m

Dimensions

Total travel length: 5.731 m
Overall width: 2.352 m
Shovel width (GP shovel): 2.406 m
Turning circle, outside front wheels (AWD, inner wheel not braked): 8.205 m
Turning circle, outside widest loader bucket (AWD, inner wheel not braked): 10.745 m

Stabilisers

18Stabiliser overall width: 2.352 m

Backhoe performance

14Max dig depth (SAE maximum, 4.3 m standard stick): 4.298 m
Max dig depth (manufacturer's maximum) (4.3 m standard stick): 4.778 m
Max dig depth (4.9 m E-stick extended) (SAE maximum): 5.665 m
15Digging depth, 2400 mm flat bottom: 3.915 m
Digging depth, 600 mm flat bottom: 4.255 m
16Reach at ground level, from slew centre: 5.651 m
Reach at ground level, from slew centre (4.9 m E-stick extended): 7.079 m
Reach from rear axle centreline at ground line: 6.741 m
Max load-over height (Loading height, standard stick): 3.991 m
17Loading reach: 1.69 m
Maximum operating height (backhoe): 5.665 m
Bucket tearout force: 63 kN
Dipper tearout force: 43 kN
Swing arc: 180°
Bucket rotation: 205°

Loader performance

Shovel capacity (MP bucket, SAE rated (GP bucket 1.0 m³)): 1.03 m³
Lift capacity to full height: 3,488 kg
Shovel breakout force: 60 kN
Lift breakout force: 53 kN
Tipping load at breakout point: 6,674 kg
Dump height: 2.78 m
7Maximum hinge pin height: 3.462 m
8Dump angle at full height: 45°
9Dump reach at maximum angle: 0.732 m
10Maximum bucket rollback at ground level: 39°
11Loader digging depth: 0.132 m
12Grille to bucket cutting edge, carry position: 1.471 m
13Maximum operating height (loader): 4.365 m

Weight

Operating weight: 8,444 kg
Operating weight (maximum, ROPS capacity): 11,000 kg

Engine

Engine model: Cat 3054C, mechanical turbo, 74.5 kW
Emissions: Tier 2 equivalent (3054C); Tier 3 equivalent (optional C4.4)
Displacement: 4.4 L
Bore: 105 mm
Stroke: 127 mm
Gross power: 75 kW (102 hp)
Gross power (ISO 14396) (At 2,200 rpm, both engines): 74.5 kW (101 hp)
Net power: 70 kW (95 hp)
Max torque: 397 Nm

Transmission

Transmission: Powershift 4F/3R (standard); 6F/3R auto-shift optional, with or without lock-up torque converter
Top speed: 40 km/h

Hydraulics

Hydraulic system: Closed center; variable-flow axial piston pump
Pump flow (At 2,200 rpm): 187 L/min
Max pressure (System pressure, backhoe and loader): 250 bar

Tyres

Front tyres: 12.5/80-18 SGL
Rear tyres: 16.9-28

Service capacities

Fuel tank: 160 L
Engine oil, with filter: 9 L
Cooling system (With A/C): 18 L
Diesel exhaust fluid (DEF): 19 L
Hydraulic system, with tank: 95 L
Hydraulic tank: 42 L
Transmission, powershift (AWD): 19 L
Rear axle: 16 L
Front axle (AWD): 11 L
Final drive, front (each): 0.7 L
Final drive, rear (each): 1.7 L

Service intervals

Engine oil and filter (or 12 months): 500 hours
Transmission oil: 1,000 hours
Axle oil: 1,000 hours
Hydraulic oil (With Cat HYDO Advanced 10): 3,000 hours
Coolant (Cat ELC, or 72 months): 12,000 hours