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: 14.1 ft
power: 95 hp
Operating weight: 18,616 lb
Shovel capacity: 1.35 yd³

Side

Front

Overall length in roading position: 18.8 ft
Total travel height: 12.5 ft
Cab roof height: 9.3 ft
Height to top of exhaust stack: 8.9 ft
Rear axle centreline to front grille: 8.9 ft
Wheelbase: 7.2 ft

Dimensions

Total travel length: 18.8 ft
Overall width: 7.7 ft
Shovel width (GP shovel): 7.9 ft
Turning circle, outside front wheels (AWD, inner wheel not braked): 26.9 ft
Turning circle, outside widest loader bucket (AWD, inner wheel not braked): 35.3 ft

Stabilisers

18Stabiliser overall width: 7.7 ft

Backhoe performance

14Max dig depth (SAE maximum, 4.3 m standard stick): 14.1 ft
Max dig depth (manufacturer's maximum) (4.3 m standard stick): 15.7 ft
Max dig depth (4.9 m E-stick extended) (SAE maximum): 18.6 ft
15Digging depth, 2400 mm flat bottom: 12.8 ft
Digging depth, 600 mm flat bottom: 14 ft
16Reach at ground level, from slew centre: 18.5 ft
Reach at ground level, from slew centre (4.9 m E-stick extended): 23.2 ft
Reach from rear axle centreline at ground line: 22.1 ft
Max load-over height (Loading height, standard stick): 13.1 ft
17Loading reach: 5.5 ft
Maximum operating height (backhoe): 18.6 ft
Bucket tearout force: 14,263 lbf
Dipper tearout force: 9,630 lbf
Swing arc: 180°
Bucket rotation: 205°

Loader performance

Shovel capacity (MP bucket, SAE rated (GP bucket 1.0 m³)): 1.35 yd³
Lift capacity to full height: 7,690 lb
Shovel breakout force: 13,454 lbf
Lift breakout force: 11,972 lbf
Tipping load at breakout point: 14,714 lb
Dump height: 9.1 ft
7Maximum hinge pin height: 11.4 ft
8Dump angle at full height: 45°
9Dump reach at maximum angle: 2.4 ft
10Maximum bucket rollback at ground level: 39°
11Loader digging depth: 0.4 ft
12Grille to bucket cutting edge, carry position: 4.8 ft
13Maximum operating height (loader): 14.3 ft

Weight

Operating weight: 18,616 lb
Operating weight (maximum, ROPS capacity): 24,251 lb

Engine

Engine model: Cat 3054C, mechanical turbo, 74.5 kW
Emissions: Tier 2 equivalent (3054C); Tier 3 equivalent (optional C4.4)
Displacement: 1.2 US gal
Bore: 0.3 ft
Stroke: 0.4 ft
Gross power: 102 hp
Gross power (ISO 14396) (At 2,200 rpm, both engines): 101 hp
Net power: 95 hp
Max torque: 293 lbf·ft

Transmission

Transmission: Powershift 4F/3R (standard); 6F/3R auto-shift optional, with or without lock-up torque converter
Top speed: 24.9 mph

Hydraulics

Hydraulic system: Closed center; variable-flow axial piston pump
Pump flow (At 2,200 rpm): 49.4 US gpm
Max pressure (System pressure, backhoe and loader): 3,626 psi

Tyres

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

Service capacities

Fuel tank: 42.3 US gal
Engine oil, with filter: 2.4 US gal
Cooling system (With A/C): 4.8 US gal
Diesel exhaust fluid (DEF): 5 US gal
Hydraulic system, with tank: 25.1 US gal
Hydraulic tank: 11.1 US gal
Transmission, powershift (AWD): 5 US gal
Rear axle: 4.2 US gal
Front axle (AWD): 2.9 US gal
Final drive, front (each): 0.2 US gal
Final drive, rear (each): 0.4 US gal

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