Overview
The Bolens G274 is a compact utility tractor manufactured by Iseki and distributed by Bolens from 1983 to 1989. It is powered by a 27 hp Isuzu 1.3L 3-cylinder diesel engine and features a four-wheel-drive mechanical system with an 18-speed synchromesh transmission. The tractor includes a Category I rear hitch with 2500 lbs of lift capacity and an independent 540 RPM rear PTO.
Ideal Applications
Transmission and Drivetrain Configuration:
The G274 is equipped with a four-wheel-drive system and a synchromesh transmission providing 18 forward and 6 reverse gears along with a mechanical rear differential lock.
Hydraulic and Hitch Capacity:
The open center hydraulic system provides a pump flow of 5.5 gpm at 2000 psi to operate the 2500-lb capacity Category I rear hitch and supported attachments like backhoes and front-end loaders.
Engine and Electrical Specifications:
A liquid-cooled Isuzu E3AE1 diesel engine with a 22:1 compression ratio provides 27 hp and uses a 12-volt electrical system with a 45-amp alternator.
Production
| Description | Compact Utility tractor |
|---|---|
| Distributor | Bolens |
| Manufacturer | Iseki |
Engine
| Engine type | Isuzu 1.3L 3-cyl diesel |
|---|---|
| Bore/Stroke | 3.15x3.386 inches (80 x 86 mm) |
| Compression | 22:1 |
| Coolant capacity | 7 qts (6.6 L) |
| Description | Isuzu E3AE1 / diesel / 3-cylinder / liquid-cooled |
| Displacement | 79.1 ci (1.3 L) |
| Oil capacity | 5 qts (4.7 L) |
| Power | 27 hp (20.1 kW) |
| Starter | electric |
| Starter volts | 12 |
Transmission
| Gears | 18 forward and 6 reverse |
|---|---|
| Oil capacity | 36 qts (34.1 L) |
| Transmission type | 18-speed synchromesh |
| Type | synchromesh |
Mechanical
| Description | Power steering / Mechanial wet disc brakes / Two-post fixed ROPS. |
|---|---|
| Differential lock | mechanical rear |
| Drive type | Four-wheel drive |
Capacity
| Fuel | 7.25 gal (27.4 L) |
|---|---|
| Steering | 2.1 qts (2.0 L) |
Hydraulics
| Pressure | 2000 psi (137.9 bar) |
|---|---|
| Pump flow | 5.5 gpm (20.8 lpm) |
| Steering cap. | 2.1 qts (2.0 L) |
| Type | open center |
Hitch
| Control | position control |
|---|---|
| Rear lift | 2500 lbs (1134 kg) |
| Rear Type | I |
PTO
| Rear PTO | independent |
|---|---|
| Rear PTO Type | 540 (1.375) |
Electrical
| Battery CCA | 305 |
|---|---|
| Battery volts | 12 |
| Charging amps | 45 |
| Charging system | alternator |
| Ground | negative |
Dimensions & Tires
| Ground clearance | 13 inches (33 cm) |
|---|---|
| Height | 80 inches (203 cm) |
| Length | 115.7 inches (293 cm) |
| Weight | 2440 lbs (1106 kg) |
| Wheelbase | 65 inches (165 cm) |
| Width | 52 inches (132 cm) |
| Weight | 2440 lbs (1106 kg) |
| Wheelbase | 65 inches (165 cm) |
Bolens G274 attachments
| Description | snowblower / blade / front-end loader / backhoe |
|---|
References
| Description | High Performance published in 1987, by Bolens / Bolens Diesel published in 1983 |
|---|
Variants
| G272/2702 | 2WD |
|---|---|
| G274/2704 | 4WD |
| TE4270 | similar Iseki model |