308C CR Hydraulic Excavators

Overview & Specifications

Overview & Specifications

Engine

Engine Model
Mitsubishi 4M40E1
Mitsubishi 4M40E1
Net Power
54 hp
41 kW
Gross Power
55 hp
41 kW

Weights

Operating Weight
17730 lb
8040 kg
Operating Weight with Cab
17730 lb
8040 kg

Dimensions

Max digging depth - standard stick
13.45 ft
4140 mm
Max reach ground level - standard stick
20.67 ft
6250 mm
Center ground clearance
1.25 ft
384 mm
Length to Center of Rollers
7.5 ft
2280 mm
Max cutting height - long stick
25.6 ft
7810 mm
Max cutting height - standard stick
24.2 ft
7390 mm
Max digging depth - long stick
15.4 ft
4690 mm
Max dump height - long stick
18.6 ft
5670 mm
Max dump height - standard stick
17.2 ft
5250 mm
Max reach ground level - long stick
22.2 ft
6770 mm
Max vertical dig depth - long stick
13.5 ft
4120 mm
Max vertical dig depth - standard stick
11.8 ft
3600 mm
Shipping Height
8.6 ft
2610 mm
Shipping length
19.1 ft
5830 mm
Stick length - long stick
7.3 ft
2110 mm
Stick length - standard stick
5.5 ft
1665 mm
Swing radius - rear
4.2 ft
1290 mm
Track gauge
6.1 ft
1870 mm
Transport Width
7.6 ft
2320 mm

Engine Dimensions

Bore
3.7 in
95 mm
Stroke
4 in
100 mm
Displacement
173 in3
2.84 L

Travel System

Travel Speed – High
3.3 mph
5.3 km/h

Hydraulic System

Operating Pressure – Equipment
3980 psi
274.6 bar
Digging forces - stick (standard)
7850 lb
35 kN
Digging Force – Stick (long)
6880 lb
31 kN
Digging Force – Bucket
9820 lb
44 kN
Digging force – bucket
9820 lb
44 kN
Operating Pressure – Travel
4550 psi
313.8 bar
Operating Pressure – Swing
3480 psi
196.1 bar

Swing System

Machine Swing Speed
11.5 RPM
11.5 RPM

Service Refill Capacities

Cooling System
4 gal
15 L
Engine Oil
2.6 gal
10 L
Hydraulic Tank
14.5 gal
55 L
Fuel Tank
30.4 gal
115 L
Hydraulic System
24.3 gal
92 L
  
  
 

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