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The Cat® 307.5 Mini Excavator delivers maximum power and performance in a mini size to help you work in a wide range of applications.

Cat Specs
Photos
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Engine

Net Power
55.9 HP
Gross Power - ISO 14396
57.9 HP
Bore
3.4 in
Stroke
4 in
Displacement
148 in²
Engine Model
Cat C2.4 Turbo

Weights

Operating Weight
18152 lb
Note (1)
*Minimum Weight is based on steel tracks, no counterweight, operator, full fuel tank, standard stick, blade and no bucket.
Note (2)
**Maximum Weight is based on steel tracks with rubber pads, counterweight, operator, full fuel tank, long stick, blade and no bucket.

Service Refill Capacities

Engine Oil
2.5 gal (US)
Hydraulic Tank
14 gal (US)
Cooling System
2.6 gal (US)
Fuel Tank
38 gal (US)
Hydraulic System
27 gal (US)

Hydraulic System

Type
Load Sensing Hydraulics with Variable Displacement Piston Pump

Shipping

UPC
ISO 12117:1997