FLOW-SHARING VALVES
HIGH-ROTATION LINKAGE
C3.6 ENGINE
PARALLEL LIFT
LCD OPERATOR DISPLAY
A wide range of Cat attachments are available to meet the needs of your job site applications.
DAILY SERVICE POINTS
MACHINE SELECTION
Actively manage the flow of oil between each function of the machine. When the operator demands multiple operations the machine responds, providing smooth, effortless operation.
The Cat backhoe linkage provides an industry-leading 205 degrees of bucket rotation. This design helps with material retention when truck loading and with vertical wall-trenching. Improved performance and efficiency are achieved by the ability to do more with less movement.
The Cat C3.6 engine, which meets EU Stage V standards, reduces owning and operating costs while maintaining the same performance and power as the C4.4 engine. The aftertreatment is a compact, maintenance-free solution of DOC, SCR and DPF. The Cat C3.6 engine is a turbocharged in-line four-cylinder, four-stroke cycle with direct injection diesel engine. Cold starting capability down to –25˚C comes as standard with a cold starting package option allowing the machine to start down to –47˚C. This engine has a 12 volt starting motor with a 750 CCA maintenance-free battery. This engine gives up to 10% fuel savings, based upon application and machine setting, compared to the C4.4 engine.
Parallel lift loader arms offer excellent forward visibility and self-leveling, ensuring excellent material retention throughout the lift and lower cycles.
The LCD operator display comes standard as a softkey display or can be upgraded to touchscreen. Through the interactive display you can get updates on machine diagnostics and upcoming service intervals, as well as being able to configure various performance parameters dependent on configuration. This helps to match machine performance to operator preference further increasing productivity and efficiency. Optional machine security system is embedded into the display screen helping to keep your Cat backhoe loader secure.
Our attachments are engineered, balanced and tested to each Cat Backhoe Loader model, promising to minimize stress and optimize performance.
Caterpillar understands that the easier a task is the more likely it is to be done. We have ensured that servicing the Cat backhoe loader is as simple as it can be. All daily check points are grouped together and are easy to access from a large service platform.
Your dealer can help you with your machine purchase decision, based on your requirements and help keep operating costs to a minimum. Is the machine you have in mind exactly the best for your job, or could there be a more suitable solution?
Engine
Power - Net |
52 kW |
70 hp |
Power |
55.4 kW, 70 kW or 74.4 kW |
Weights
Operating Weight - Nominal |
8270 kg |
18232 lb |
Operating Weight - Maximum |
11000 kg |
24251 lb |
Counterweights - Maximum |
460 kg |
1014 lb |
Minimum Counterweight Recommendations - Extendible Stick: Loader Bucket - MP |
0 kg |
0 lb |
Minimum Counterweight Recommendations - Standard Stick: Loader Bucket - MP |
0 kg |
0 lb |
Air Conditioning |
45 kg |
99 lb |
Minimum Counterweight Recommendations - Extendible Stick: Loader Bucket - GP |
460 kg |
1014 lb |
Counterweights - Base |
115 kg |
254 lb |
Ride Control |
15 kg |
33 lb |
Minimum Counterweight Recommendations - Standard Stick: Loader Bucket - GP |
115 kg |
254 lb |
Operating Weight - ROPS Capacity - Maximum |
11000 kg |
24251 lb |
Extendible Stick |
208 kg |
459 lb |
Auto-Shift Transmission |
96 kg |
212 lb |
MP Bucket (1.03 m³/1.3 yd³) - with Fold-over Forks |
860 kg |
1896 lb |
Cab - ROPS/FOPS |
Standard |
Total Gross Weight Not to Exceed |
11000 kg |
24251 lb |
Operating Weight (estimated) (55 kW/74 hp) |
8270 kg |
18232 lb |
MP Bucket (1.03 m³/1.3 yd³) - without Fold-over Forks |
674 kg |
1486 lb |
Note |
Machine Configuration – 70 kW HRC engine; standard stick hoe; standard cab with A/C; AWD standard shift 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. |
Operating Weight (estimated) (70 kW/94 hp) |
8345 kg |
18398 lb |
Loader QC |
185 kg |
408 lb |
Counterweights - Mid |
240 kg |
529 lb |
Engine - EU Stage V (Standard)
Stroke |
120 mm |
4.72 in |
Bore |
98 mm |
3.86 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 |
3.6 l |
220 in³ |
Engine |
C3.6 55.4 kW Electronic Turbo Intercooled |
Emissions |
Meets EU Stage V emission standards. |
Net Torque - SAE J1349 |
418 N·m |
308 lb/ft |
Torque Rise (net) |
86% @ 1,200 rpm |
Note (2) |
No derating required up to 3048 m altitude. Auto derate protects hydraulic and transmission systems. |
Net Power Rating @ 2,200 rpm - SAE J1349:2011 |
52 kW/70 hp |
Ratings at 2,200 rpm - Engine Power ISO 14396:2002 |
55 kW/75 hp |
Ratings at 2,200 rpm - Gross Power SAE J1995:2014 |
56 kW/76 hp |
Net Power Rating @ 2,200 rpm - ISO 9249:2007 |
51 kW/70 hp |
Engine - EU Stage V (Optional)
Stroke |
120 mm |
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. |
Emissions |
Meets EU Stage V emission standards. |
Torque Rise (net) |
43% @ 1,500 rpm |
Displacement |
3.6 l |
220 in³ |
Net Torque - SAE J1349 |
395 N·m |
291 lb/ft |
Engine |
C3.6 70 kW Electronic Turbo Intercooled |
Note (2) |
No derating required up to 3048 m altitude. Auto derate protects hydraulic and transmission systems. |
Bore |
98 mm |
3.86 in |
Net Power Rating @ 2,200 rpm - SAE J1349:2011 |
64 kW/86 hp |
Ratings at 2,200 rpm - Engine Power ISO 14396:2002 |
70 kW/95 hp |
Ratings at 2,200 rpm - Gross Power SAE J1995:2014 |
71 kW/97 hp |
Net Power Rating @ 2,200 rpm - ISO 9249:2007 |
63 kW/86 hp |
Engine - EU Stage V (Optional) - A
Net Torque - SAE J1349 |
436 N·m |
322 lb/ft |
Torque Rise (net) |
48% @ 1,500 rpm |
Engine |
C3.6 74.4 kW Electronic Turbo Intercooled |
Emissions |
Meets EU Stage V emission standards. |
Displacement |
3.6 l |
220 in³ |
Note (2) |
No derating required up to 3048 m altitude. Auto derate protects hydraulic and transmission systems. |
Note (1) |
Net power advertised is the power available at the flywheel when the engine is equipped with fan, air cleaner, muffler and alternator. |
Bore |
98 mm |
3.86 in |
Stroke |
120 mm |
4.72 in |
Ratings at 2,200 rpm - Gross Power SAE J1995:2014 |
76 kW/103 hp |
Net Power Rating @ 2,200 rpm - SAE J1349:2011 |
68 kW/92 hp |
Net Power Rating @ 2,200 rpm - ISO 9249:2007 |
68 kW/92 hp |
Ratings at 2,200 rpm - Engine Power ISO 14396:2002 |
74 kW/101 hp |
Transmission
Note |
Travel speeds of backhoe loader at full throttle, when equipped with 480/80-26 rear tires. |
Transmission - Standard Shift Transmission (Standard)
Forward - 4th |
40 km/h |
24.9 mile/h |
Reverse - 1st |
6 km/h |
3.7 mile/h |
Reverse - 2nd |
9 km/h |
5.6 mile/h |
Forward - 1st |
6 km/h |
3.7 mile/h |
Reverse - 3rd |
21 km/h |
13 mile/h |
Forward - 3rd |
21 km/h |
13 mile/h |
Forward - 2nd |
9 km/h |
5.6 mile/h |
Reverse - 4th |
40 km/h |
24.9 mile/h |
Transmission - Powershift Transmission (Optional)
Reverse - 3rd |
27 km/h |
16.8 mile/h |
Reverse - 1st |
6 km/h |
3.7 mile/h |
Forward - 4th |
40 km/h |
24.9 mile/h |
Forward - 2nd |
10 km/h |
6.2 mile/h |
Forward - 3rd |
20 km/h |
12.4 mile/h |
Reverse - 2nd |
12 km/h |
7.5 mile/h |
Forward - 1st |
6 km/h |
3.7 mile/h |
Transmission - Auto-Shift Transmission (Optional)
Reverse - 1st |
6 km/h |
3.7 mile/h |
Forward - 4th |
20 km/h |
12.4 mile/h |
Forward - 3rd |
12 km/h |
7.5 mile/h |
Forward - 6th |
40 km/h |
24.9 mile/h |
Forward - 1st |
6 km/h |
3.7 mile/h |
Reverse - 2nd |
12 km/h |
7.5 mile/h |
Forward - 2nd |
10 km/h |
6.2 mile/h |
Reverse - 3rd |
27 km/h |
16.8 mile/h |
Forward - 5th |
27 km/h |
16.8 mile/h |
Transmission - Auto-Shift Transmission with Lock-Up Torque Converter (Optional)
Reverse - 3rd |
27 km/h |
16.8 mile/h |
Reverse - 1st |
6 km/h |
3.7 mile/h |
Forward - 3rd |
12 km/h |
7.5 mile/h |
Forward - 6th |
40 km/h |
24.9 mile/h |
Forward - 1st |
6 km/h |
3.7 mile/h |
Reverse - 2nd |
12 km/h |
7.5 mile/h |
Forward - 5th |
27 km/h |
16.8 mile/h |
Forward - 4th |
20 km/h |
12.4 mile/h |
Forward - 2nd |
10 km/h |
6.2 mile/h |
Axle Ratings
Rear Axle - Static |
26500 kg |
58422 lb |
Front Axle (AWD) - Static |
23500 kg |
51809 lb |
Front Axle (AWD) - Dynamic |
9000 kg |
19842 lb |
Rear Axle - Dynamic |
10000 kg |
22046 lb |
Hydraulic System
System Pressure - Loader |
250 bar |
3626 psi |
System Pressure - Backhoe |
250 bar |
3626 psi |
Pump Type |
Variable-Flow, Axial Piston |
Type |
Closed Center |
Pump Capacity @ 2,200 rpm |
160 l/min |
42.3 gal/min |
Steering
AWD Cylinder, One (1) Double Acting - Stroke |
106 mm |
4.2 in |
Power Steering |
Hydrostatic |
AWD Cylinder, One (1) Double Acting - Bore |
65 mm |
2.6 in |
AWD Cylinder, One (1) Double Acting - Rod Diameter |
40 mm |
1.6 in |
Type |
Front Wheel |
Turning Circle - AWD (inner wheel not braked) - Outside, Front Wheels |
9273 m |
30.42 ft |
Turning Circle - AWD (inner wheel not braked) - Outside, Widest Loading Bucket |
11622 m |
38.13 ft |
Service Refill Capacities
Rear Axle |
16 l |
4.2 gal (US) |
Rear Axle - Planetaries |
1.7 l |
0.4 gal (US) |
Hydraulic Tank |
42 l |
11.1 gal (US) |
Engine Oil - With Filter |
9 l |
2.4 gal (US) |
Hydraulic System |
95 l |
25.1 gal (US) |
Fuel Tank |
160 l |
42.3 gal (US) |
Cooling System - A/C |
18 l |
4.8 gal (US) |
Diesel Exhaust Fluid |
19 l |
5 gal (US) |
Front Axle - Planetaries |
0.7 l |
0.2 gal (US) |
Front Axle |
11 l |
2.9 gal (US) |
Service Refills Capacities
Transmission (Powershift/Autoshift) |
19 l |
4.18 gal (US) |
Transmission (Standard Shift) |
18 l |
3.69 gal (US) |
Loader Performance
Breakout Force |
54.8 kN |
12320 ft·lbf |
Backhoe Digging Depth
Dig Depth |
4778 mm/5700 mm (E-Stick) |
Operator Station
Controls |
Mechanical Loader; Mechanical Hoe (Pilot Hoe Optional) |