| Model |
CAT 307.5 Mini Crawler Excavator |
| Operating Weight |
8,113 kg (max. configuration with cab, steel tracks, operator, counterweight, full fuel tank, long stick, blade and bucket); 7,504 kg (min. configuration with cab, steel tracks, operator, full fuel tank, standard stick and bucket) |
| Engine Model |
CAT C2.4 Turbo (4-cylinder, 4-stroke, turbocharged, water-cooled diesel engine) |
| Displacement |
2.4 L |
| Rated Net Power |
40.9 kW (54.8 hp) @ 2,400 rpm (ISO 9249/EEC 80/1269, Tier 4 Final/EU Stage V) |
| Rated Gross Power |
43.2 kW (57.9 hp) @ 2,400 rpm (SAE J1995) |
| Bucket Capacity |
0.33 m³ (standard) |
| Travel Speed |
3.1/5.0 km/h (low/high) |
| Swing Speed |
10.8 rpm |
| Max Digging Depth |
4,642 mm (long stick) |
| Max Digging Height |
7,620 mm |
| Max Digging Radius |
6,800 mm |
| Hydraulic System |
Load-Sensing, Variable Displacement Piston Pump |
| Pump Flow |
92 L/min @ 2,400 rpm |
| Max Operating Pressure (Equipment/Travel) |
285 bar (4,134 psi) |
| Max Operating Pressure (Swing) |
250 bar (3,626 psi) |
| Max Bucket Digging Force |
54.6 kN (12,272 lbf) |
| Max Stick Digging Force |
33.7 kN (7,579 lbf) |
| Max Traction Force |
62.4 kN (low speed); 26.1 kN (high speed) |
| Emission Standard |
Tier 4 Final / EU Stage V |
| Fuel Tank Capacity |
145 L |
| Hydraulic Tank Capacity |
53 L |
| Track Shoe Width |
450 mm |
| Track Width |
1,980 mm |
| Boom Swing Angle |
75° (left/right) |
