2144GSwing Machine
- Net Power: 119 kW (159 hp) at 2000 rpm
- Max. Hydraulic Flow: 212 L/m (56.0 gpm)
- Torque: 74,376 Nm (54,857 lb-ft)
- Drawbar Traction: 22,634 kgf (49,900 lbf)
Ready to Run
Total fuel capacity of 585 liters and chain oil reservoir located in the arm allow uninterrupted action. Using optional 15W40 hydraulic oil reduces the number of fluids required on the jobsite, increasing ease of serviceability.
Built for the Work You Do
Constructed of proven 25-ton excavator components, the 2144G’s robust and durable swing system and track, X-frame, and mainframe structures are designed to withstand the most rugged applications and deliver long life.
Specifications
| Specifications | ||||
|---|---|---|---|---|
| John Deere 2144G Swing Machine |
DESCRIPTION
| Main arm - length, mm (inches) | 2900 (115) |
|---|
DRIVELINE
| Engine - brand | John Deere | |||
|---|---|---|---|---|
| Engine - model | PowerTech™ Plus 6.8 L | |||
| Displacement, ltr (Inches³) | 6.8 (415) | |||
| Power, kW (hp) | 119 (159) | |||
| Carrier Rollers - Each Side | 2 | |||
| Track Rollers - Each Side | 9 | |||
| Standard shoe width, mm (inches) | 600 (24) |
DIMENSIONS
| Overall length, mm (ft/in) | 9730 (31 ft 11 in) | |||
|---|---|---|---|---|
| Minimum travel height, mm (ft/in) | 3900 (12 ft 9 in) | |||
| Overall width, mm (ft/in) | 3190 (10 ft 5 in) | |||
| Overall Track Length, mm (ft/in) | 4640 (15 ft 2 in) | |||
| Track length on the ground, mm (ft/in) | 3840 (12 ft 7 in) | |||
| Rear turning radius, mm (ft/in) | 2890 (9 ft 5 in) | |||
| Ground Clearance, mm (ft/in) | 500 (1 ft 7 in) | |||
| Width over tracks, mm (ft/in) | 3190 (10 ft 5 in) | |||
| Length of the chains above ground / footprint, mm (ft/in) | 2590 (8 ft 6 in) | |||
| Horizontal Reach, m (ft/in) | 8.5 (27 ft 10 in) |
CAPACITIES
| Fuel Tank Capacity, ltr (gallons (US)) | 585 (154.5) | |||
|---|---|---|---|---|
| Hydraulic Tank Capacity, ltr (gallons (US)) | 135 (35.7) |
PERFORMANCE
| Ground Pressure, kPa (PSI) | 50.8 (7.36) | |||
|---|---|---|---|---|
| Torque, kNm (lbf/ft) | 74.376 (54857) | |||
| Travel Speed, kph (mph) | 4.83 (3) | |||
| Max. Reach Capacity, kg (lbs) | 5440 (11990) | |||
| Type of pumps | Variable Axial Piston | |||
| Hydraulic Flow, lt/min (gallons(US)/min) | 212 (56) | |||
| Pressure-translation, kPa (PSI) | 34300 (4975) | |||
| Pressure - Increased, kPa (PSI) | 38000 (5511) |
WEIGHTS
| Max. weight, kg (lbs) | 25085 (55303) |
|---|