| Maximum Gross Power |
168.0 HP |
| Rated Net Power - 1,600 rpm - SAE J1349 at Minimum Fan Speed (Standard Power Mode: Range 1-3*) |
156.0 HP |
| Maximum Net Torque - SAE J1349 (Performance Power Mode: Range 1-4) |
588.0 lb/ft |
| Maximum Gross Power - 1,800 rpm - ISO 14396 (DIN) (Performance Power Mode: Range 1-4) |
170.0 HP |
| Maximum Gross Power - 1,800 rpm - ISO 14396 (Performance Power Mode: Range 1-4) |
168.0 HP |
| Displacement (Performance Power Mode: Speed Range 1-4) |
427.0 in³ |
| Note (2) |
*Range 4 power and torque is equal to Performance Mode with Caterpillar Power by Range technology. |
| Maximum Gross Torque - ISO 14396 (Performance Power Mode: Range 1-4) |
601.0 lb/ft |
| Rated Net Power - 1,600 rpm - ISO 9249 (DIN) at Minimum Fan Speed (Standard Power Mode: Range 1-3*) |
158.0 HP |
| Note (1) |
Net power ratings are tested at the reference conditions for the specified standard and denote power available at the flywheel when the engine is equipped with alternator, air cleaner, emission components and fan at specified speed. |
| Maximum Gross Power - 1,600 rpm - ISO 14396 (Standard Power Mode: Range 1-3*) |
160.0 HP |
| Engine Model |
Cat C7.1** |
| Displacement (Standard Power Mode: Speed Range 1-3*) |
427.0 in³ |
| Maximum Net Torque - SAE J1349 (Standard Power Mode: Range 1-3*) |
573.0 ft·lbf |
| Displacement |
163.0 in3 |
| Rated Net Power - 1,800 rpm - ISO 9249 (DIN) at Minimum Fan Speed (Performance Power Mode: Range 1-4) |
166.0 HP |
| Maximum Gross Torque - ISO 14396 (Standard Power Mode: Range 1-3*) |
586.0 ft·lbf |
| Note (3) |
**The Cat C7.1 engine meets Tier 4 Final/Stage V off-highway emission standards. |
| Maximum Gross Power - 1,600 rpm - ISO 14396 (DIN) (Standard Power Mode: Range 1-3*) |
162.0 HP |
| Maximum Net Torque - ISO 9249:2007 (Performance Power Mode: Range 1-4) |
587.0 ft·lbf |
| Rated Net Power - 1,800 rpm - ISO 9249 at Minimum Fan Speed (Performance Power Mode: Range 1-4) |
164.0 HP |
| Maximum Net Torque - ISO 9249:2007 (Standard Power Mode: Range 1-3*) |
572.0 ft·lbf |
| Rated Net Power - 1,600 rpm - ISO 9249 at Minimum Fan Speed (Standard Power Mode: Range 1-3*) |
156.0 HP |
| Bucket Capacities |
2.1-5.0 m³ (2.7-6.5 yd³) |
| Bucket Capacities - Light Material |
3.1-5.0 m³ (4.0-6.5 yd³) |
| Bucket Capacities - General Purpose |
2.1-2.7 m³ (2.7-3.5 yd³) |
| Operating Weight |
31382.0 lb |
| ROPS |
ISO 3471:2008 |
| FOPS |
ISO 3449:2005 Level II |
| Steering Cycle Times - Full Left to Full Right - At 1,800 rpm: 90 rpm Steering Wheel Speed |
2.4 s |
| Hydraulic Oil |
43.6 gal |
| Hydraulic Tank |
23.8 gal |
| Hydraulic Cycle Time - Standard Mode at 1,600 rpm - Float Down, Maximum Lift to Ground Level |
2.7 s |
| Note (1) |
European Union Directive “2000/14/EC” |
| Maximum Steering Torque - 40° (Full Turn) |
27747.0 ft·lbf |
| Hydraulic Cycle Time - Standard Mode at 1,600 rpm - Raise, Ground Level to Maximum Lift |
5.7 s |
| Note (1) |
*3rd and 4th function flow is fully adjustable from 20% to 100% of maximum flow through the secondary display, when equipped. |
| Rear |
Oscillating ±11 degrees; Open differential (standard); Limited slip differential (optional) |
| Forward and Reverse - Range 1* |
1-13 km/h (0.6-8 mph) |
| Note (3) |
Caterpillar recommends that you consult a tire supplier to evaluate all conditions before selecting a tire model. |
| Rear Axles |
6.6 gal (US) |
| Forward and Reverse - Range 4 |
25.0 mile/h |
| Transmission - Gear Box |
2.2 gal (US) |
| Relief Pressure - Tilt Cylinder - 3rd and 4th Function Maximum Working Pressure |
3771.0 psi |
| Note (1) |
Other tire choices are available. Contact your Cat dealer for details. |
| Hydraulic Cycle Time - Dump |
|
| Forward and Reverse - Range 3 |
17.0 mile/h |
| Maximum Flow - Steering Pump |
34.0 gal/min |
| Relief Pressure - Tilt Cylinder |
4061.0 psi |
| Relief Pressure - Tilt Cylinder - 3rd and 4th Function Relief Pressure |
4061.0 psi |
| Diesel Exhaust Fluid (DEF) Tank |
5.0 gal (US) |
| Note |
*Creeper control allows maximum speed range adjustability from 1 km/h (0.6 mph) to 13 km/h (8 mph) in Range 1 through the secondary display, when equipped. Factory default is 7 km/h (4.4 mph). |
| Number of Steering Wheel Turns - Full Left to Full Right or Full Right to Full Left |
3.5 turns |
| Front Axles |
6.9 gal (US) |
| Front |
Fixed; Locking differential (standard) |
| Forward and Reverse - Range 2 |
8.0 mile/h |
| Note (2) |
The declared dynamic operator sound pressure levels per ISO 6396:2008*, when properly installed and maintained, are:<br>– Standard cab: 68 ±3 dB(A)<br>– Deluxe cab: 66 ±2 dB(A) |
| Note (1) |
Cab and Rollover Protective Structures (ROPS) are standard in North America and Europe. |
| Air Conditioning |
The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.9 kg of refrigerant which has a CO2 equivalent of 2.717 metric tonnes. |
| Maximum Working Pressure - Steering Pump |
3500.0 psi |
| Note |
DEF used in Cat SCR systems must meet the requirements outlined in the International Organization for Standardization (ISO) standard 22241-1. |
| Note (2) |
In certain applications, the loader’s productive capabilities may exceed the tire’s tonnes-km/h (ton-mph) capabilities. |
| Maximum Flow - Implement Pump - 4th Function Maximum Flow* |
42.0 gal/min |
| Hydraulic Cycle Time - Performance Mode at 1,800 rpm - Dump, at Maximum Lift Height |
1.5 s |
| Fuel Tank |
51.5 gal |
| Maximum Steering Torque - 0° (Straight Machine) |
37155.0 ft·lbf |
| Hydraulic Cycle Time - Performance Mode at 1,800 rpm - Raise, Ground Level to Maximum Lift |
5.1 s |
| Engine Crankcase |
5.3 gal |
| Hydraulic Cycle Time - Performance Mode at 1,800 rpm - Float Down, Maximum Lift to Ground Level |
2.7 s |
| Steering Articulation Angle - Each Direction |
40° |
| Hydraulic Cycle Time - Standard Mode at 1,600 rpm - Total Cycle Time |
10.1 s |
| Other Choices Include |
20.5 R25, radial (L-2); 20.5 R25, radial (L-5); 20.5-25 12PR (L-2); 20.5-25 12PR (L-3); 20.5-25 16PR (L-5); 600/65 R25 radial (L-3); Skidder/Agriculture; Solid Tires |
| Hydraulic Cycle Time - Standard Mode at 1,600 rpm - Dump, at Maximum Lift Height |
1.7 s |
| Hydraulic Cycle Time - Performance Mode at 1,800 rpm - Total Cycle Time |
9.3 s |
| Note (3) |
*The measurements were conducted with the cab doors and windows closed and at 70% of the maximum engine cooling fan speed. The sound level may vary at different engine cooling fan speeds. |
| Maximum Flow - Implement Pump |
50.0 gal/min |
| Standard Size |
20.5 R25, radial (L-3) |
| Cooling System |
7.9 gal |
| Operator Sound Pressure (ISO 6396:2008) |
72.0 dB(A) |
| Average Exterior Sound Pressure (ISO 6395:2008) |
101.0 dB(A) |
| Maximum Flow - Implement Pump - 3rd Function Maximum Flow* |
50.0 gal/min |
| Net Power |
hp |
| Net Torque |
ft-lb |
| Rated Net Power - 1,600 rpm - ISO 9249 (1977)/EEC 80/1269 at Minimum Fan Speed (Standard Power Mode: Range 1-3*) |
HP |
| Maximum Net Torque - ISO 9249 (1977)/EEC 80/1269 (Standard Power Mode: Range 1-3*) |
ft·lbf |
| Bore |
in |
| Maximum Rated Gross Power - ISO 14396 (DIN) (Standard Power Mode: Range 1-3*) |
HP |
| ISO 9249 (1997) |
hp |
| Emissions |
|
| Stroke |
in |
| SAE J1349 |
hp |
| Maximum Rated Gross Power - Maximum Engine Speed (Standard Power Mode: Range 1-3*) |
r/min |
| Maximum Rated Gross Power - ISO 14396 (Standard Power Mode: Range 1-3*) |
HP |
| EEC 80/1269 |
hp |
| Note (4) |
|
| Maximum Net Torque - ISO 9249 (1977)/EEC 80/1269 (Performance Power Mode: Range 1-4) |
lb/ft |
| Bore |
in |
| Stroke |
in |
| Displacement |
in3 |
| Note (2) |
|
| Full Turn Tip Load |
lb |
| Lift Cylinder, Double Acting - Bore Diameter |
in |
| Rear Axle - Oscillation Angle by Tire Size - 20.5 R25, 550/65, 600/65, 650/65 |
|
| Maximum Flow - Implement Pump - 3rd Function* |
gal/min |
| Lift Cylinder, Double Acting - Rod Diameter |
in |
| Note (1) |
|
| Steering Cylinder, Double Acting - Rod Diameter |
in |
| Note (3) |
|
| Steering Cycle Times - Full Left to Full Right - Minimum RPM: Pump Flow Limited |
s |
| Tilt Cylinder, Double Acting - Bore Diameter |
in |
| Steering Cylinder, Double Acting - Bore Diameter |
in |
|
|
| Cycle Times - Performance (HP+) at 1,800 rpm/Standard Power Mode at 1,600 rpm - Float Down (Maximum Lift to Ground Level) |
|
| Lift Cylinder, Double Acting - Stroke |
in |
| Tilt Cylinder, Double Acting - Stroke |
in |
| Note (1) |
|
| Tilt Cylinder, Double Acting - Rod Diameter |
in |
| Rear Axle - Traction Aid - Optional |
|
| Cycle Times - Performance (HP+) at 1,800 rpm/Standard Power Mode at 1,600 rpm - Total Cycle Time |
|
| Cycle Times - Performance (HP+) at 1,800 rpm/Standard Power Mode at 1,600 rpm - Dump (at Maximum Lift Height) |
|
| Steering Cylinder, Double Acting - Stroke |
in |
| Cycle Times - Performance (HP+) at 1,800 rpm/Standard Power Mode at 1,600 rpm - Raise (Ground Level to Maximum Lift) |
|
| Brakes – Service |
|
| Steering Cycle Times - Full Left to Full Right - Maximum RPM: 90 rpm Steering Wheel Speed |
s |
| Note (2) |
|
| Note (2) |
|
| Front axle |
|
| Rear axle |
|
|
|
| Brakes – Parking |
|