432 Backhoe Loader
New machines, original DNA – The first Cat® backhoe loader hit the road in 1985. The machine was co-developed by a team of designers in Illinois, U.S. and a manufacturing team in Desford, UK. The machines are still designed by experts to meet the needs of today’s operators. Every model provides reliability, power and a top-quality operator environment to see you through the toughest projects. The latest backhoe loader range is crafted from 35 years of passion, expertise and experience.
Specifications
Equipment
Product Brochures
Attachments
Units:
Engine
Power - Net
92 hp
68 kW
Power
74.4 kW or 82 kW
Engine - EU Stage V (Standard)
Torque Rise (net)
48% @ 1,500 rpm
Stroke
4.72 in
120 mm
Note (1)
Net power advertised is the power available at the flywheel when the engine is equipped with fan, air cleaner, muffler and alternator.
Displacement
220 in³
3.6 l
Net Torque - SAE J1349
322 lbf
436 N·m
Bore
3.86 in
98 mm
Engine
C3.6 74.4 kW Electronic Turbo Intercooled
Note (2)
No derating required up to 3048 m altitude. Auto derate protects hydraulic and transmission systems.
Emissions
Meets EU Stage V emission standards.
Ratings at 2,200 rpm - Gross Power SAE J1995:2014
76 kW/103 hp
Ratings at 2,200 rpm - Engine Power ISO 14396:2002
74 kW/101 hp
Net Power Rating @ 2,200 rpm - ISO 9249:2007
68 kW/92 hp
Net Power Rating @ 2,200 rpm - SAE J1349:2011
68 kW/92 hp
Engine - EU Stage V (Optional)
Note (1)
Net power advertised is the power available at the flywheel when the engine is equipped with fan, air cleaner, muffler and alternator.
Torque Rise (net)
48% @ 1,500 rpm
Bore
3.86 in
98 mm
Net Torque - SAE J1349
358 ft-lb
485 N·m
Stroke
4.72 in
120 mm
Displacement
220 in³
3.6 l
Note (2)
No derating required up to 3048 m altitude. Auto derate protects hydraulic and transmission systems.
Engine
C3.6 82 kW Electronic Turbo Intercooled
Emissions
Meets EU Stage V emission standards.
Net Power Rating @ 2,200 rpm - SAE J1349:2011
76 kW/103 hp
Engine - EU Stage V (Optional) - A
Ratings at 2,200 rpm - Engine Power ISO 14396:2002
82 kW/111 hp
Engine - EU Stage V (Optional)
Ratings at 2,200 rpm - Gross Power SAE J1995:2014
84 kW/114 hp
Net Power Rating @ 2,200 rpm - ISO 9249:2007
75 kW/102 hp
Note (3)
Advertised power is tested per the specified standard in effect at the time of manufacture.
Transmission
Note
Travel speeds of backhoe loader at full throttle, when equipped with 480/80-26 rear tires.
Transmission - Powershift Transmission (Standard)
Reverse - 1st
3.7 mile/h
6 km/h
Forward - 1st
3.7 mile/h
6 km/h
Forward - 2nd
6.2 mile/h
10 km/h
Reverse - 2nd
8.1 mile/h
13 km/h
Forward - 4th
24.9 mile/h
40 km/h
Reverse - 3rd
17 mile/h
27.3 km/h
Forward - 3rd
12.4 mile/h
20 km/h
Transmission - Auto-Shift Transmission (Optional)
Forward - 6th
24.9 mile/h
40 km/h
Reverse - 1st
3.7 mile/h
6 km/h
Forward - 1st
3.7 mile/h
6 km/h
Forward - 5th
16.8 mile/h
27 km/h
Forward - 2nd
6.2 mile/h
10 km/h
Forward - 3rd
8.1 mile/h
13 km/h
Reverse - 3rd
17 mile/h
27.3 km/h
Forward - 4th
12.4 mile/h
20 km/h
Reverse - 2nd
8.1 mile/h
13 km/h
Transmission - Auto-Shift Transmission with Lock-Up Torque Converter (Optional)
Forward - 1st
3.7 mile/h
6 km/h
Reverse - 3rd
17 mile/h
27.3 km/h
Reverse - 2nd
8.1 mile/h
13 km/h
Forward - 5th
16.8 mile/h
27 km/h
Forward - 2nd
6.2 mile/h
10 km/h
Forward - 4th
12.4 mile/h
20 km/h
Forward - 6th
24.9 mile/h
40 km/h
Reverse - 1st
3.7 mile/h
6 km/h
Forward - 3rd
8.1 mile/h
13 km/h
Axle Ratings
Rear Axle - Dynamic
22046 lb
10000 kg
Rear Axle - Static
58423 lb
26500 kg
Front Axle - Dynamic
19842 lb
9000 kg
Front Axle - Static
51809 lb
23500 kg
Weights
Operating Weight - Nominal
18671 lb
8469 kg
Operating Weight - Maximum
24251 lb
11000 kg
Operating Weight
18671 lb
8469 kg
Counterweights - Maximum
1014 lb
460 kg
Operating Weight - Maximum - ROPS Capacity
24251 lb
11000 kg
Ride Control
33 lb
15 kg
Counterweights - Base
254 lb
115 kg
Air Conditioning
99 lb
45 kg
MP Bucket (1.03 m³/1.3 yd³) - without Fold-over Forks
1486 lb
674 kg
Total Gross Weight Not to Exceed
24251 lb
11000 kg
Minimum Counterweight Recommendations - Standard Stick - Loader Bucket - No QC - MP
0 lb
0 kg
Power-Shift Transmission
Standard
Minimum Counterweight Recommendations - Standard Stick - Loader Bucket - IT Loader with QC - MP
1014 lb
460 kg
Cab - ROPS/FOPS
Standard
Minimum Counterweight Recommendations - Standard Stick - Loader Bucket - IT Loader with QC - GP
1014 lb
460 kg
MP Bucket (1.03 m³/1.3 yd³) - with Fold-over Forks
1896 lb
860 kg
Minimum Counterweight Recommendations - Extendible Stick - Loader Bucket - IT Loader with QC - MP
1014 lb
460 kg
Minimum Counterweight Recommendations - Extendible Stick - Loader Bucket - No QC - GP
1014 lb
460 kg
Minimum Counterweight Recommendations - Standard Stick - Loader Bucket - No QC - GP
529 lb
240 kg
Minimum Counterweight Recommendations - Extendible Stick - Loader Bucket - No QC - MP
254 lb
115 kg
Note
Machine Configuration – HRC 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; 340/80-20 and 480/80-26 tires; no counterweight; One Way Aux Lines; AWD Guard; Front Fenders; HD Battery; 80 kg operator; full fuel tank.
Minimum Counterweight Recommendations - Extendible Stick - Loader Bucket - IT Loader with QC - GP
1014 lb
460 kg
Counterweights - Mid
529 lb
240 kg
Loader QC
408 lb
185 kg
4.3 m Extendible Stick
439 lb
199 kg
4.9 m Extendible Stick
783 lb
355 kg
Hydraulic System
System Pressure - Backhoe
3626 psi
250 bar
System Pressure - Loader
3626 psi
250 bar
Pump Capacity @ 2,200 rpm
49.4 gal/min
187 l/min
Type
Closed Center
Pump Type
Variable-Flow, Axial Piston
Steering
AWD Cylinder, One (1) Double Acting - Rod Diameter
1.6 in
40 mm
Power Steering
Hydrostatic
AWD Cylinder, One (1) Double Acting - Stroke
4.2 in
106 mm
AWD Cylinder, One (1) Double Acting - Bore
2.6 in
65 mm
Type
Front Wheel
Turning Circle - AWD (inner wheel not braked) - Outside, Widest Loading Bucket
38.1 ft
11622 mm
Turning Circle - AWD (inner wheel not braked) - Outside, Front Wheels
30.4 ft
9273 mm
Service Refill Capacities
Cooling System - A/C
4.8 gal (US)
18 l
Rear Axle
4.2 gal (US)
16 l
Engine Oil - With Filter
2.4 gal (US)
9 l
Hydraulic Tank
11.1 gal (US)
42 l
Rear Axle - Planetaries
0.4 gal (US)
1.7 l
Fuel Tank
42.3 gal (US)
160 l
Diesel Exhaust Fluid
5 gal (US)
19 l
Hydraulic System
25.1 gal (US)
95 l
Front Axle - Planetaries
0.02 gal (US)
0.7 l
Front Axle
2.9 gal (US)
11 l
Service Refills Capacities
Transmission (Powershift/Autoshift)
4.18 Gal
19 l
Loader Performance
Breakout Force
12297 ft·lbf
54.7 kN
Operator Station
Controls
Seat Mounted Controls with Dual Mode
Backhoe Digging Depth
Dig Depth
4778 mm/6150 mm (E-Stick)
Standard Equipment
Cab ROPS and FOPS
Tires/Steering/Brakes
Engine/Transmission
Controls
Electrical
Hydraulics
Booms, Sticks and Linkages
Other Attachments
