Challenger
MT645C
Tractor
21 specifications
27 data points
| Operating Weight | 42,000 lb |
|---|---|
| Fuel Capacity | 400.0 gal |
| 3 Point Hitch Type | IV |
| Alternator Supplied Amperage | 200 A |
| Operating Voltage | 12 V |
| Front Tire Size | 710/70R38 |
| Rear Tire Size | 710/70R38 |
| Drawbar Static Vertical Load Rating | 9,000 lb |
| Engine Model | QSX15 |
|---|---|
| Displacement | 909 in³ |
| Power Measured @ | 2,100 rpm |
| Gross Power | 500.0 hp |
| Number of Cylinders | 6 |
| Aspiration | Turbocharged |
| Engine Make | Cummins |
| PTO Power | 400.0 hp |
| Stroke | 7 in |
| Bore | 5 in |
| Pump Flow Capacity | 53.0 gal/min |
|---|---|
| Number of Remote Control Valves | — |
| Relief Valve Pressure | 2,900 psi |
| Hydraulic System Type | Closed center load sensing |
| Wheelbase | 154 in |
|---|---|
| Overall Length | 253 in |
| Number of Forward Gears | 16 |
|---|---|
| Transmission Type | Full power shift |
| Number of Reverse Gears | 4 |
Other tractors in a similar weight class.