2156G
Swing Machine
- Peak Power: 122 kW (164 hp) at 2,000 rpm
- Max. Hydraulic Flow: 236 L/m (62.3 gpm) × 2
- Swing Torque: 74 376 Nm (54,857 lb.-ft.)
- Drawbar Pull: 22 634 kgf (49,900 lbf)
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Features
- More dependable electrical architecture simplifies wiring harnesses and reduces the number of electrical connectors, fuses, and relays by approximately 25 percent compared to previous models.
- Undercarriage X-frames and upper-frame structures have been improved to deliver significantly longer life than previous models.
- Hydraulically driven, variable-speed fan runs only as needed, conserving power and fuel. Reversing option automatically reverses airflow to eject debris from the cooler cores, decreasing cooler-maintenance frequency.
- Large high-capacity coolers along with improved airflow help reduce hydraulic operating temperatures, for maximum component life.
- Larger-diameter rollers with polished shafts and improved seals extend wear life, while reducing downtime and maintenance costs.
- Roomier cab boasts an additional three inches of legroom.
- Ergonomically correct short-throw pilot levers provide smooth, precise fingertip control with less movement or effort.
- Ground-level servicing and conveniently located filters, fluid-fill locations, and grease points help ease daily checks and preventative maintenance.
Specifications
| DESCRIPTION | 2156g Current Model |
|---|---|
| Reference Stick size, mm (inches) | 4040 (159) |
| DRIVELINE | |
| Engine Manufacturer | John Deere |
| Engine Model | PowerTech PVS 6.8 L |
| Emission Rating | Tier 4 |
| Displacement, ltr (Inches�) | 6.8 (415) |
| Engine Output, kW (hp) | 122 (164) |
| Engine Output - Net, kW (hp) | 122 (164) |
| Carrier Rollers - Each Side | 2 |
| Track Rollers - Each Side | 8 |
| Track Shoe Width, mm (inches) | 700 (28) |
| Track Shoe Width - Option, mm (inches) | 900 (36) |
| DIMENSIONS | |
| Overall Length, mm (ft/in) | 13490 (44 ft 3 in) |
| Transport Height, mm (ft/in) | 3630 (11 ft 11 in) |
| Overall Width, mm (ft/in) | 3510 (11 ft 6 in) |
| Overall Track Length, mm (ft/in) | 4450 (14 ft 7 in) |
| Track Length On Ground, mm (ft/in) | 3660 (12 ft ) |
| Tailswing Radius, mm (ft/in) | 3100 (10 ft 2 in) |
| Ground Clearance, mm (ft/in) | 760 (2 ft 6 in) |
| Width Over Tracks, mm (ft/in) | 3510 (11 ft 6 in) |
| Track gauge, mm (ft/in) | 2790 (9 ft 2 in) |
| Horizontal Reach, m (ft/in) | 10.97 (36 ft ) |
| Dump Height, mm (ft/in) | 8230 (27 ft ) |
| CAPACITIES | |
| Fuel Tank, ltr (gallons (US)) | 800 (211) |
| Hydraulic Tank, ltr (gallons (US)) | 136 (36) |
| PERFORMANCE | |
| Ground Bearing Pressure, kPa (PSI) | 58.7 (8.51) |
| Slew Torque, kNm (lbf / ft) | 74.376 (54857) |
| Travel Speed, kph (mph) | 4.7 (2.9) |
| Pump Type | Variable Axial Piston |
| Pump Flow, lt/min (gallons (US) / min) | 212 (56) x 2 |
| Relief Pressure, kPa (PSI) | 34300 (4975) |
| Boost Pressure, kPa (PSI) | 38000 (5511) |
| WEIGHTS | |
| Operating Weight, kg (lbs) | 31169 (68175) |