CMI C175 Mulching Tractor
Description
Highest torque-to-weight ratio in its class.
A high-torque, low-weight professional-grade mulching tractor, designed for superior manoeuverability on tight, difficult terrain.
Power where it counts. Control when it matters.
The C175 is a purpose-built mulching tractor designed for operators who need serious torque in a compact machine. Its combination of traction, ground clearance, and continuous-duty capability allows it to perform reliably through dense vegetation, uneven ground, and soft terrain. A standard 15,000-lb winch provides self-recovery capability in challenging conditions. Built on a smaller crawler platform, the C175 is easy to transport between job sites, while its straightforward design prioritises control, durability, and uptime.
Fits tight corridors. Tackles tough terrain.
The C175 is engineered to deliver high torque and reliable traction in a compact, purpose-built platform. Its clear-through bottom design, high ground clearance, and robust undercarriage design allow it to perform consistently in demanding ground conditions and uneven surfaces. Mechanical simplicity and field-tested components support controlled, dependable mulching performance with extended runtime between refueling.
Benefits
- Highest torque in its class
- Strong traction and stability on uneven ground
- Low ground impact in sensitive or soft ground
- Simplified maintenance for reduced downtime
Specifications
| Engine |
| MANUFACTURER & MODEL | CUMMINS B4.5 Stage V |
| CYLINDERS & DISPLACEMENT | 4 cylinders / 275 CID (4.5 L) |
| PEAK POWER AT 1800 RPM (SAE J1995) | 173 hp (129 kW) |
| NET PEAK TORQUE | 575 ft·lbf (780 Nm) |
| FAN | Automatic variable pitch, reversible |
| Hydraulics |
| FILTRATION | 10 Microns |
| PUMP SYSTEM | 4 |
| Electrical |
| VOLTAGE | 12 Volts |
| STANDARD LIGHT | 8 LED type (4 Front, 2 Side, 2 Rear) |
| Top Speed |
| Motor | Two speed hydraulic motors |
| Speed | Variable speed from 0 to 3.98 mph (0 to 6.4 km/h) |
| Serviceability |
| FUEL TANK | 66.6 gal US (252 L) |
| HYDRAULIC RESERVOIR | 29 gal US (110 L) |
| COOLING SYSTEM | 17.13 gal US (27 L) |
| Undercarriage & ground pressure |
| CHAIN TYPE & SIZE | Seal and lube track (SALT) D3 |
| TRACK SHOE & ROLLERS | 22 in (560 mm) single grouser with mud hole, dozer type rollers. 30 in (760 mm) pads optional |
| GROUND PRESSURE (22-IN PADS) | 3.88 psi (0.27 kg/cm²) |
| GROUND PRESSURE (30-IN PADS) | 2.94 psi (0.21 kg/cm²) |
| Dimensions - Carrier only |
| LENGTH | 173 in (439 cm) |
| GROUND CLEARANCE | 22 in (56 cm) |
| OVERALL HEIGHT | 111 in (281 cm) |
| WIDTH (22-IN PADS) | 81 in (207 cm) |
| WIDTH (30-IN PADS) | 89 in (227 cm) |
| WEIGHT (22-IN PADS) | 17 621 lb (7 992 kg) |
| WEIGHT (30-IN PADS) | 18 213 lb (8 261 kg) |
| Dimensions - C175 with M175-180 Attachment |
| OVERALL LENGTH | 220.15 in (559.18 cm) |
| GROUND CLEARANCE | 22 in (56 cm) |
| OVERALL HEIGHT | 111 in (281 cm) |
| WIDTH (22-IN PADS) | 87.4 in (222 cm) |
| WIDTH (30-IN PADS) | 89 in (227 cm) |
| WEIGHT (22-IN PADS) | 21 501 lb (9 752 kg) |
| WEIGHT (30-IN PADS) | 22 093 lb (10 021 kg) |
| Dimensions - C175 with S175 Attachment |
| OVERALL LENGTH | 246.1875 inch (628.89 cm) |
| GROUND CLEARANCE | 22 in (56 cm) |
| OVERALL HEIGHT | 111 in (281 cm) |
| WIDTH (22-IN PADS) | 81 in (207 cm) |
| WIDTH (30-IN PADS) | 89 in (227 cm) |
| WEIGHT (22-IN PADS) | 20 073 lb (9 104 kg) |
| WEIGHT (30-IN PADS) | 20 665 lb (9 373 kg) |



