Engine

Engine Model
Cat C7.1 ACERT
Engine Model
Cat C7.1 ACERT
Net Power
169 hp
Net Power
169 mm H2O
Bore
4.1 in
Bore
4.1 in
Stroke
5.3 in
Stroke
5.3 in
Displacement
427.8 in3
Displacement
427.8 in³
Maximum Torque at 1,400 rpm
612.0 lbf-ft
Maximum Torque - 1,400 rpm
612 ft·lbf
Emissions
Meets Tier 4 Final/Stage IV emission standards.
Number of Cylinders – In line
6
Ratings
1700 rpm
Engine Power: Maximum Gross (ISO 14396)
128.8 kW (173 hp [175 hp]*)
Engine Power: Maximum Net (ISO 9249/SAE J1349)
126 kW (169 hp [171 hp]*)
Emissions
Meets Tier 4 Final/Stage IV emission standards.
Engine Power - Maximum Gross - ISO 14396
128.8 kW (173 hp [175 hp]*)
Engine Power - Maximum Net - ISO 9249/SAE J1349
126 kW (169 hp [171 hp]*)
Number of Cylinders - In Line
6
Ratings
1700 r/min
Note
*Metric values.
Note
*Metric values.

Weights

Operating Weights*
21 490 to 22 330 kg (47,377 to 49,229 lb)
VA Boom: Rear Dozer, Front Outriggers
48722 lb
VA Boom: Front and Rear Outriggers
49229 lb
One-Piece Boom: Rear Dozer, Front Outriggers
47377 lb
One-Piece Boom: Front and Rear Outriggers
47884 lb
Counterweights
3500/4700 kg (7,716/10,362 lb)
Note
*Includes medium stick, 3500 kg (7,716 lb) counterweight, full fuel tank, operator, quick coupler (250 kg/551 lb), bucket (780 kg/1,720 lb), dual pneumatic tires. Weight varies depending on configuration.
Counterweights
3500/4700 kg (7,716/10,362 lb)
Note
*Includes medium stick, 3500 kg (7,716 lb) counterweight, full fuel tank, operator, quick coupler (250 kg/551 lb), bucket (780 kg/1,720 lb), dual pneumatic tires. Weight varies depending on configuration.
One-Piece Boom - Front and Rear Outriggers
47884 lb
One-Piece Boom - Rear Dozer, Front Outriggers
47377 lb
Operating Weight*
21 490 to 22 330 kg (47,377 to 49,229 lb)
VA Boom - Front and Rear Outriggers
49229 lb
VA Boom - Rear Dozer, Front Outriggers
48722 lb

Swing Mechanism

Swing Speed
9 rpm
Swing Speed
9 r/min
Maximum Swing Torque
43988 ft·lbf

Hydraulic System

Maximum Pressure – Implement Circuit: Normal and Travel Circuits
5076 psi
Swing Mechanism
4496 psi
Maximum Flow – Auxiliary Circuit: High Pressure
66 gal/min
Maximum Flow – Auxiliary Circuit: Medium Pressure
13.2 gal/min
System
107 gal (US)
Maximum Pressure - Implement Circuit - Heavy Lift
5366 psi
Maximum Pressure - Auxiliary Circuit - High Pressure
5076 psi
Maximum Pressure - Auxiliary Circuit - Medium Pressure
2683 psi
Maximum Flow - Implement/Travel Circuit
94 gal/min
Maximum Flow - Swing Mechanism
31.2 gal/min
Maximum Flow - Auxiliary Circuit - High Pressure
66 gal/min
Maximum Flow - Auxiliary Circuit - Medium Pressure
13.2 gal/min
Maximum Pressure - Implement Circuit - Normal and Travel Circuit
5076 psi
Swing Mechanism
4496 psi

Drive

Maximum Travel Speed
19 mph
Maximum Travel Speed
19 mile/h

Transmission

Drawbar Pull
28550.7 lbf
Maximum Gradeability at 25 000 kg (55,115 lb)
70%
Maximum Forward/Reverse – 2nd Gear
19 mph
Maximum Forward/Reverse - 2nd Gear
19 mile/h
Maximum Gradeability (25 000 kg/55,115 lb)
70%

Service Refill Capacities

Diesel Exhaust Fluid Tank
9.1 gal
Fuel Tank (total capacity)
111 gal
Diesel Exhaust Fluid Tank
9.1 gal (US)
Fuel Tank - Total Capacity
111 gal (US)

Undercarriage

Ground Clearance
14.2 in
Ground Clearance
14.2 in

Working Ranges

VA Boom – 2500 mm (8'2") Stick Length: Digging Height
34.58 ft
VA Boom – 2500 mm (8'2") Stick Length: Dump Height
23.67 ft
VA Boom - 2500 mm (8'2") Stick Length: Digging Height
34.58 ft
VA Boom - 2500 mm (8'2") Stick Length: Dump Height
23.67 ft
VA Boom – 2500 mm (8'2") Stick Length: Digging Depth
20.50 ft
VA Boom – 2500 mm (8'2") Stick Length: Reach at Ground Level
32.17 ft
VA Boom – 2900 mm (9'6") Stick Length: Digging Height
35.58 ft
VA Boom – 2900 mm (9'6") Stick Length: Dump Height
24.67 ft
VA Boom – 2900 mm (9'6") Stick Length: Digging Depth
21.83 ft
VA Boom – 2900 mm (9'6") Stick Length: Reach at Ground Level
33.42 ft
One-Piece Boom - 2500 mm (8'2") Stick Length: Digging Height
30.75 ft
One-Piece Boom - 2500 mm (8'2") Stick Length: Dump Height
20.5 ft
One-Piece Boom - 2500 mm (8'2") Stick Length: Digging Depth
19.83 ft
One-Piece Boom - 2500 mm (8'2") Stick Length: Reach at Ground Level
32.5 ft
One-Piece Boom – 2900 mm (9'6") Stick Length: Digging Height
31.50 ft
One-Piece Boom – 2900 mm (9'6") Stick Length: Dump Height
21.25 ft
One-Piece Boom – 2900 mm (9'6") Stick Length: Digging Depth
21.17 ft
One-Piece Boom - 2900 mm (9'6") Stick Length: Dump Height
21.25 ft
Note
Range values are calculated with GD bucket 1200 mm (48 in), 1.19 m3 (1.55 yd3) with tips K080 and quick coupler with a tip radius of 1688 mm (5'6").
One-Piece Boom - 2900 mm (9'6") Stick Length: Digging Depth
21.17 ft
One-Piece Boom - 2900 mm (9'6") Stick Length: Digging Height
31.5 ft
One-Piece Boom - 2900 mm (9'6") Stick Length: Reach at Ground Level
33.83 ft
VA Boom - 2500 mm (8'2") Stick Length: Digging Depth
20.5 ft
VA Boom - 2500 mm (8'2") Stick Length: Reach at Ground Level
32.17 ft
VA Boom - 2900 mm (9'6") Stick Length: Digging Depth
21.83 ft
VA Boom - 2900 mm (9'6") Stick Length: Digging Height
35.58 ft
VA Boom - 2900 mm (9'6") Stick Length: Dump Height
24.67 ft
VA Boom - 2900 mm (9'6") Stick Length: Reach at Ground Level
33.42 ft
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Splishin' & splashin' in the hot summer sun.