3029TFG892.9L Generator Drive Engine
- PowerTech™ M
- Standby: 31-35 kW (42-47 hp)
@ 1500 -1800 rpm - Prime: 28-31 kW (38-42 hp)
@ 1500 - 1800 rpm - Dual frequency available
Specifications
| Specifications | ||||
|---|---|---|---|---|
| John Deere 3029TFG89 2.9L Generator Drive Engine |
Emissions Certifications
| EPA Tier 3 |
|---|
General engine data
| Model | 3029TFG89 | |||
|---|---|---|---|---|
| Number of cylinders | 3 | |||
| Displacement - L (cu in) | 2.9 (177) | |||
| Bore and Stroke – mm (in) | 106x110 (4.2x4.3) | |||
| Compression ratio | 17.2:1 | |||
| Engine Type | In-line, 4-cycle | |||
| Aspiration | Turbocharged | |||
| Length – mm (in) to rear of block | 717 (28.2) | |||
| Width – mm (in) | 529 (20.8) | |||
| Height – mm (in) | 961 (37.8) | |||
| Weight, dry – kg (lb) | 316 (697) |
Performance data range
| Rated speed Hz (rpm) | 60 (1800) | |||
|---|---|---|---|---|
| Engine power - Prime kW (hp) | 31 (42) | |||
| Engine power - Standby kW (hp) | 35 (47) | |||
| Generator efficiency % | 88-92 | |||
| Rated fan power kW (hp) | 2.2 (3) | |||
| Power factor | 0.8 | |||
| Calculated generator set output - Prime kWe* (kVa) | 25-27 (32-34) | |||
| Calculated generator set output - Standby kWe (kVa) | 28-30 (35-37) | |||
| *Electrical power is calculated from the typical generator efficiency and fan power percentages shown. Applications may vary. |
