302.7D CR Mini Hydraulic Excavator

Get 0% for 60 months on Cat Compact Equipment Learn More

302.7D CR Mini Hydraulic Excavator

PDF Print SHARE

Engine

Engine Model
Yanmar 3TNV76
Net Power
20.7HP
Gross Power
24.3HP
Rated Net Power - ISO 9249
20.7HP
Displacement
68in³

Weights

Operating Weight
5890lb
Operating Weight - With Cab
5886lb
Operating Weight - With Canopy
5681lb

Hydraulic System

Operating Pressure - Equipment
3263psi
Operating Pressure - Travel
3263psi
Operating Pressure - Swing
2987psi
Auxiliary Circuits - Primary
52.2 L/min at 225 bar (13.8 gal/min at 3,263 psi)
Auxiliary Circuits - Secondary
30.8 L/min at 206 bar (8.1 gal/min at 2,988 psi)
Maximum Bucket Force
5058lb
Maximum Stick Force - Standard/Long
15.4 kN/13.6 kN (3,462 lbf/3,057 lbf)
Pump Flow at 2,500 rpm
23.6gal/min

Blade

Width
61.9in
Height
11.4in
Dig Depth
16.5in
Lift Height
15in

Travel System

Gradeability
30°/58%
Travel Speed
2.1 km/h/3.8 km/h (1.30 mph/2.36 mph)

Service Refill Capacities

Fuel Tank Capacity
9.3gal (US)
Hydraulic Tank Capacity
7gal (US)

Dimensions

Width
5.15ft
Tail Swing Radius
30in
Track Width
30in
Minimum Front Linkage Swing Radius
21in
Length - Undercarriage
79in
Height
7.9ft
Boom Swing Angle - Right
50°
Boom Swing Angle - Left
75°
Maximum Dig Height
4170/4300 mm (13 ft 8 in/14 ft 1 in)
Maximum Digging Depth
2544/2744 mm (8 ft 4 in/9 ft 0 in)
Maximum Dozer Dig Depth
16in
Maximum Dozer Lift Height
15in
Maximum Dumping Height
2840/2970 mm (9 ft 4 in/9 ft 8 in)
Maximum Reach
4613/4805 mm (15 ft 1 in/15 ft 10 in)
Maximum Reach - Ground Level
4481/4681 (14 ft 8 in/15 ft 5 in)
Maximum Vertical Dig Depth
1962/2152 mm (6 ft 5 in/7 ft 1 in)
Transport Length - Arm Lowered
14ft

Standard Equipment: