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.
| Engine | |
| Maximum Gross Power – SAE J1995: 2014 | 83.1 kW (113 hp) / 86.5 kW (118 hp) |
| Power | 74.4 kW or 82 kW |
| Weights | |
| Operating Weight - Nominal | 18671 lb |
| Operating Weight - Maximum | 24251 lb |
| Operating Weight | 18671 lb |
| Counterweights - Maximum | 1014 lb |
| Operating Weight - Maximum - ROPS Capacity | 24251 lb |
| Ride Control | 33 lb |
| Counterweights - Base | 254 lb |
| Air Conditioning | 99 lb |
| MP Bucket (1.03 m³/1.3 yd³) - without Fold-over Forks | 1486 lb |
| Total Gross Weight Not to Exceed | 24251 lb |
| Minimum Counterweight Recommendations - Standard Stick - Loader Bucket - No QC - MP | 0 lb |
| Power-Shift Transmission | Standard |
| Minimum Counterweight Recommendations - Standard Stick - Loader Bucket - IT Loader with QC - MP | 1014 lb |
| Cab - ROPS/FOPS | Standard |
| Minimum Counterweight Recommendations - Standard Stick - Loader Bucket - IT Loader with QC - GP | 1014 lb |
| MP Bucket (1.03 m³/1.3 yd³) - with Fold-over Forks | 1896 lb |
| Minimum Counterweight Recommendations - Extendible Stick - Loader Bucket - IT Loader with QC - MP | 1014 lb |
| Minimum Counterweight Recommendations - Extendible Stick - Loader Bucket - No QC - GP | 1014 lb |
| Minimum Counterweight Recommendations - Standard Stick - Loader Bucket - No QC - GP | 529 lb |
| Minimum Counterweight Recommendations - Extendible Stick - Loader Bucket - No QC - MP | 254 lb |
| 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 Gu |
| Minimum Counterweight Recommendations - Extendible Stick - Loader Bucket - IT Loader with QC - GP | 1014 lb |
| Counterweights - Mid | 529 lb |
| Loader QC | 408 lb |
| 4.3 m Extendible Stick | 439 lb |
| 4.9 m Extendible Stick | 783 lb |
| Engine - EU Stage V (Standard) | |
| Torque Rise (net) | 48% @ 1,500 rpm |
| Stroke | 4.72 in |
| 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 |
| Net Torque - SAE J1349 | 322 lbf |
| Bore | 3.86 in |
| 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 | 83.1 kW/113 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 |
| Net Torque - SAE J1349 | 358 ft-lb |
| Stroke | 4.72 in |
| Displacement | 220 in³ |
| 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 |
| Ratings at 2,200 rpm - Gross Power SAE J1995:2014 | 86.5 kW/118 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. |
| Engine - EU Stage V (Optional) - A | |
| Ratings at 2,200 rpm - Engine Power ISO 14396:2002 | 82 kW/111 hp |
| 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 |
| Forward - 1st | 3.7 mile/h |
| Forward - 2nd | 6.2 mile/h |
| Reverse - 2nd | 8.1 mile/h |
| Forward - 4th | 24.9 mile/h |
| Reverse - 3rd | 17 mile/h |
| Forward - 3rd | 12.4 mile/h |
| Transmission - Auto-Shift Transmission (Optional) | |
| Forward - 6th | 24.9 mile/h |
| Reverse - 1st | 3.7 mile/h |
| Forward - 1st | 3.7 mile/h |
| Forward - 5th | 16.8 mile/h |
| Forward - 2nd | 6.2 mile/h |
| Forward - 3rd | 8.1 mile/h |
| Reverse - 3rd | 17 mile/h |
| Forward - 4th | 12.4 mile/h |
| Reverse - 2nd | 8.1 mile/h |
| Transmission - Auto-Shift Transmission with Lock-Up Torque Converter (Optional) | |
| Forward - 1st | 3.7 mile/h |
| Reverse - 3rd | 17 mile/h |
| Reverse - 2nd | 8.1 mile/h |
| Forward - 5th | 16.8 mile/h |
| Forward - 2nd | 6.2 mile/h |
| Forward - 4th | 12.4 mile/h |
| Forward - 6th | 24.9 mile/h |
| Reverse - 1st | 3.7 mile/h |
| Forward - 3rd | 8.1 mile/h |
| Axle Ratings | |
| Rear Axle - Dynamic | 22046 lb |
| Rear Axle - Static | 58423 lb |
| Front Axle - Dynamic | 19842 lb |
| Front Axle - Static | 51809 lb |
| Hydraulic System | |
| System Pressure - Backhoe | 3626 psi |
| System Pressure - Loader | 3626 psi |
| Pump Capacity @ 2,200 rpm | 49.4 gpm |
| Type | Closed Center |
| Pump Type | Variable-Flow, Axial Piston |
| Steering | |
| AWD Cylinder, One (1) Double Acting - Rod Diameter | 1.6 in |
| Power Steering | Hydrostatic |
| AWD Cylinder, One (1) Double Acting - Stroke | 4.2 in |
| AWD Cylinder, One (1) Double Acting - Bore | 2.6 in |
| Type | Front Wheel |
| Turning Circle - AWD (inner wheel not braked) - Outside, Widest Loading Bucket | 38.1 ft |
| Turning Circle - AWD (inner wheel not braked) - Outside, Front Wheels | 30.4 ft |
| Service Refill Capacities | |
| Cooling System - A/C | 4.8 gal (US) |
| Rear Axle | 4.2 gal (US) |
| Engine Oil - With Filter | 2.4 gal (US) |
| Hydraulic Tank | 11.1 gal (US) |
| Rear Axle - Planetaries | 0.4 gal (US) |
| Fuel Tank | 42.3 gal (US) |
| Diesel Exhaust Fluid | 5 gal (US) |
| Hydraulic System | 25.1 gal (US) |
| Front Axle - Planetaries | 0.02 gal (US) |
| Front Axle | 2.9 gal (US) |
| Service Refills Capacities | |
| Transmission (Powershift/Autoshift) | 4.18 Gal |
| Loader Performance | |
| Breakout Force | 12297 ft·lbf |
| Operator Station | |
| Controls | Seat Mounted Controls with Dual Mode |
| Backhoe Digging Depth | |
| Dig Depth | 4778 mm/6150 mm (E-Stick) |
C3.6 STAGE V ENGINE
The Cat® C3.6 engine meets EU Stage V emission standards while delivering up to a 10% fuel efficiency improvement compared to the previous model. The aftertreatment system is completely maintenance free with Selective Catalytic Reduction (SCR), Diesel Exhaust Fluid (DEF) and fit for life Diesel Particulate Filter (DPF) system.
OPTIMAL OPERATOR COMFORT AND CONTROL
Electro-Hydraulic (EH) Seat Mounted Controls offer the ultimate in comfort and control for operators. The loader or excavator can be operated from any seated position, even while sitting offset to help improve productivity and performance all in a safe and efficient manner. The Electro Hydraulic solution also offers operators the ability to speed up or slow down the hydraulics to match machine performance to either their preference or the job at hand.
INTERACTIVE DISPLAY SCREENS
The choice of either a soft key or touchscreen display screen gives the operator information at the touch of their fingertips. Many customizable features including hoe response rate and modulation are now offered. Machine Security Software is embedded into the display screen as well as notifications on service intervals.
POWERSHIFT TRANSMISSION
A 4-speed powershift transmission comes as standard on the 432. Improved operator comfort and reduced fatigue is achieved by operation through the directional control lever, rather than floor mounted lever, to shift gears. The 6-speed automatic shift transmission is available as an option, providing greater efficiency by ensuring that the correct gear is always selected. The Lock-up Torque Converter option is ideal for those who do a lot of roading as it can give up to 15% fuel efficiency savings on the road and maintain travel speed in hilly environments.
EXCAVATOR STYLE BOOM
Whether close-up truck loading or digging over obstacles, the iconic excavator-style boom tackles the toughest jobs with ease. Combine this versatility with powerful breakout forces, controllability, a powerful hydraulic system and the 432 is capable of high levels of productivity with minimum effort. The boom is a narrow design, ensuring maximum visibility to the attachment and ground. The hoe comes with the choice of either a 4.3 m or 4.9 m stick option.
POWERFUL AND EFFICIENT HYDRAULICS
The load sensing hydraulic system coupled with a variable displacement piston pump deliver powerful hydraulics when the operator really requires it.
POWER MANAGEMENT MODES
Three power management modes are available: Eco, Standard and Standard Plus. Depending upon application or performance needs, the operator can select the mode that gives optimum results. Eco mode limits both pump flow and engine speed giving higher fuel saving benefits whereas Standard Plus gives maximum pump flow and engine speed, providing increased power and performance where needed.
PRODUCT LINK™
Product Link™ comes as standard on the Cat backhoe loader. Many features exist through Product Link including fuel burn and location allowing the owner to access all data to help increase productivity.
Standard Equipment:
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- Cab Rops And Fops
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- Cab, Standard
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- Tires/steering/brakes
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- All Wheel Drive
- 100% Differential Lock
- Hydraulic Boosted Brakes
- Tires 26 inch
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- Engine/transmission
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- Engine, C3.6 74.4 kW
- Battery, 750 CCA, Standard
- Hinged Radiator Pack
- Auto Idle
- Eco Mode
- Standard Mode
- Standard + Mode
- Transmission Neutralizer
- Transmission, Four Speed Powershift
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- Controls
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- Controls, Electro Hydraulic Seat Mounted
- Pattern Selector (ISO/SAE)
- Power Steering, Hydrostatic
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- Electrical
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- Display Screen, Soft Key
- Product Link Cellular
- Reversing Alarm
- Stabilizer Alarm
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- Hydraulics
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- Variable Displacement Piston Pump
- Side Shift Lock
- Hydraulic Oil Cooler
- Loader Kickout, Float
- Loader Kickout, Return to Dig
- Continuous Flow
- Programmable Auxiliary Flow
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- Booms, Sticks And Linkages
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- Stick Standard, 4.3 m
- Transport Lock, Swing
- Transport Lock, Boom
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- Other Attachments
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- External Tool Box
- Transport Tie Downs
Optional Equipment:
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- Cab Rops And Fops
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- Cab, Deluxe
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- Tires/steering/brakes
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- Tires 28 inch
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- Engine/transmission
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- Engine, C3.6 82 kW
- Battery, 750 CCA, Heavy Duty
- Engine Block Heater
- Transmission, Six Speed Automatic
- Transmission, Six Speed Autoshift with Lock-Up Torque Converter
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- Electrical
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- Display Screen, Touchscreen
- Product Link, Dual Mode (cellular and satellite)
- Beacon, Rotating
- Beacon, Strobe
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- Hydraulics
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- Hydraulic Quick Disconnects
- Hydraulic Lines, One Way
- Hydraulic Lines, Two Way
- Powered Side Shift
- Ride Control
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- Booms, Sticks And Linkages
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- Stick Extending, 4.3 m
- Stick Extending, 4.9 m
- Hoe Quick Coupler, Mechanical
- Hoe Quick Coupler, Hydraulic
- Loader Quick Coupler, Hydraulic
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- Other Attachments
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- Counterweight, 115 kg
- Counterweight, 240 kg
- Counterweight, 460 kg
- Front Fenders
- Street Pads, Stabilizers