John Deere 844K-III Wheel Loader
- Net Power: 283 kW (380 hp) at 1,600 rpm
- Bucket Capacity: 5.5 m3 (7.25 cu. yd.)
- Operating Weight: 34207 kg (75,413 lb)
Features
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DRIVELINE
| Engine Manufacturer | John Deere | |||
|---|---|---|---|---|
| Engine Model | PowerTech PSS 6135 | |||
| Emission Rating | Tier 4 | |||
| Displacement, ltr (Inches³) | 13.5 (824) | |||
| Rated Speed, rpm | 1600 | |||
| Engine Output - Net, kW (hp) | 283 (380) | |||
| Torque, Nm (lbf / ft) | 1804 (1331) | |||
| Torque Rise, % | 44 | |||
| Transmission Type | Powershift | |||
| Front Differential Type | Open | |||
| Rear Differential Type | Open | |||
| Tire size - Standard | 875 / 65 R29 | |||
| Service Brake - Type | Wet Multi Disc | |||
| Service Brake - Location | All Wheels | |||
| Service Brake - Actuation | Hydraulic | |||
| Parking Brake - Type | Wet Disc |
DIMENSIONS
| Height - Over Cab, mm (ft/in) | 3760 (12 ft 4 in) | |||
|---|---|---|---|---|
| Wheelbase, mm (ft/in) | 3700 (12 ft 2 in) | |||
| Length - Including Bucket, mm (ft/in) | 9710 (31 ft 10 in) | |||
| Ground clearance, mm (inches) | 463 (18.2) | |||
| Width Over tires - Std, mm (ft/in) | 3408 (11 ft 2 in) | |||
| Height - Pivot Pin, mm (ft/in) | 4620 (15 ft 2 in) | |||
| Reach - At 2130mm 45° Dump, mm (ft/in) | 2270 (7 ft 5 in) | |||
| Turning Circle - Maximum, mm (ft/in) | 15230 (50 ft ) |
CAPACITIES
| Fuel Tank, ltr (gallons (US)) | 534 (141) | |||
|---|---|---|---|---|
| Hydraulic Tank, ltr (gallons (US)) | 184.3 (48.675) | |||
| Axle - Front, ltr (gallons (US)) | 68 (18) | |||
| Axle - Rear, ltr (gallons (US)) | 68 (18) | |||
| Transmission, ltr (gallons (US)) | 28 (7.375) | |||
| Heaped Capacity, m³ (yd³) | 5.5 (7.25) | |||
| Bucket Capacity - Smallest, m³ (yd³) | 4.8 (6.3) | |||
| Largest bucket capacity, m³ (yd³) | 6.1 (8) | |||
| Breakout - Bucket , kgf (lbf) | 21456 (47302) | |||
| Ride Control System | Yes | |||
| System Voltage, V | 24 | |||
| Alternator Output, Amp | 130 | |||
| Pump Type | Axial Piston Pump | |||
| Pump Flow, lt/min (gallons (US) / min) | 548 (145) | |||
| System Pressure, bar (PSI) | 241.32 (3500) |
WEIGHTS
| Operating Weight, kg (lbs) | 33808 (74534) |
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