Description:
Serial Number Information
The serial number plate is typically located on the frame near the engine compartment or inside the operator’s cab on the right side dashboard.
Provide your serial number to ensure correct hydraulic, engine, and harvesting head components when ordering.
Key Specifications
| Feature |
Specification |
| Engine Model |
Komatsu 74F, 6-cylinder turbo diesel |
| Emissions Tier |
Stage V / Tier 4 Final |
| Net Power |
251 HP (187 kW) @ 1,900 RPM |
| Operating Weight |
38,800 lbs (17,600 kg) |
| Ground Clearance |
23.6 in (600 mm) |
Hydraulic System
| Feature |
Specification |
| Main Hydraulic Flow |
164 GPM (620 L/min) |
| Harvesting Head |
Komatsu C144 (Optional Heads Compatible) |
| Max Reach (Boom) |
32 ft 10 in (10.0 m) |
Mobility & Drive
| Feature |
Specification |
| Travel Speed – High |
15.5 mph (25 km/h) |
| Travel Speed – Low |
4.9 mph (7.9 km/h) |
| Wheel Configuration |
8x8 All-Wheel Drive |
Key Features
High-Flow Hydraulic System for Fast Harvesting
The 164 GPM flow rate delivers quick, smooth movement of the boom, feed rollers, and knives—even when operating large heads like the Komatsu C144.
8x8 Wheel Drive Stability
Designed to excel in steep or marshy terrain, the 931XC's 8-wheel drive configuration maximizes traction while minimizing soil disturbance.
Powerful, Efficient Engine
The Stage V / Tier 4 Final Komatsu 74F engine produces 251 HP, optimized for fuel efficiency and clean emissions under full forestry workloads.
Extended Reach for Maximum Coverage
The 32'10" boom reach allows operators to handle timber efficiently without frequent repositioning—ideal for thinning and final felling.
Compact & Balanced Frame
Despite its power, the 931XC offers balanced weight distribution for lower ground pressure and better maneuverability on soft forest floors.
Common Replacement Parts
Maintain your 931XC for peak forestry performance with trusted parts available at Broken Tractor:
Engine Components
Turbochargers, fuel filters, air filters, oil coolers, DEF injectors
Hydraulics
Main pumps, control valves, boom cylinders, hose sets, flow regulators
Harvesting Head (C144)
Feed rollers, delimbing knives, sensors, rotators, head pins and bushings
Undercarriage & Wheel System
Axle components, wheel seals, torque hubs, steering cylinders, traction control sensors
Cab & Electronics
Monitors, joysticks, cabin heater kits, display modules, sensor wiring
Maintenance Schedule
| Task |
Recommended Interval |
| Engine Oil & Filter |
Every 250 hours |
| Fuel & DEF Filters |
Every 250–500 hours |
| Hydraulic Fluid & Filter |
Every 500 hours |
| Grease Boom & Head Bearings |
Daily |
| Cooling System Service |
Every 1,000 hours |
| Tire & Traction System Check |
Weekly or every 50 hours |
See Details
