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The Cat® 308 CR Mini Excavator delivers maximum power and performance in a mini size to help you work in a wide range of applications.

Cat Specs
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Engine

Net Power
69.5 HP
Gross Power - SAE J1995
74.3 HP
Bore
3.7 in
Stroke
4.7 in
Displacement
203 in²
Engine Model
Cat C3.3B

Weights

Operating Weight
20077 lb
Note (2)
**Maximum Weight is based on steel tracks with rubber pads, counterweight, operator, full fuel tank, long stick, blade and no bucket.
Note (1)
*Minimum Weight is based on rubber tracks, no counterweight, operator, full fuel tank, standard stick, blade and no bucket.

Sound

Note
European Union Directive "2000/14/EC"

Service Refill Capacities

Hydraulic Tank
14 gal (US)
Engine Oil
3 gal (US)
Hydraulic System
29 gal (US)
Fuel Tank
39 gal (US)
Cooling System
2.6 gal (US)
Oil Flow
96% gal/min

Air Conditioning System

Air Conditioning
The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.0 kg of refrigerant which has a CO2 equiv

Hydraulic System

Type
Load Sensing Hydraulics with Variable Displacement Piston Pump