Introduction
Bolens 1900 Garden Tractor
The Bolens 1900 is a garden tractor manufactured between 1979 and 1983. It represents a compact, utility-focused machine designed for residential land management and light agricultural tasks.
Engine and Performance
The tractor is powered by an air-cooled, horizontal-shaft engine with a displacement of 770 cc (47 ci). It produces a gross power output of 19 hp (14.2 kW) at a rated speed of 3600 RPM. The air intake system utilizes a paper element filter equipped with a pre-cleaner to protect the engine in dusty conditions. Maintenance requirements include an oil change interval of 25 hours.
Transmission and Drivetrain
The machine features an Eaton 11 hydrostatic transmission, which is shaft-driven. This configuration provides the operator with infinite forward and reverse speed control, enhancing maneuverability during precision tasks. The transmission system holds a fluid capacity of 10 quarts (9.5 L).
Power Take-Off and Hydraulics
The Bolens 1900 is equipped with an independent rear PTO operating at 2000 RPM, which utilizes an electric clutch for engagement. An independent mid-PTO is also available, allowing for the use of various mid-mounted implements, including 48-inch or 54-inch mower decks.
Chassis and Operator Station
The tractor is built on a frame with a 48.5-inch (123 cm) wheelbase and features manual steering. Braking is handled by disc brakes. The operator station is of the open type, with an optional soft-side cab available for environmental protection. Its compact physical footprint, with a width of 30.25 inches (76 cm) and a shipping weight of 850 lbs (385 kg), facilitates storage and transport.
Conclusion
The Bolens 1900 is a specialized garden tractor well-suited for property owners requiring a maneuverable machine capable of handling mowing and light implement work through its hydrostatic drive and independent PTO system.
Production Information of Bolens, 1900
- Garden tractor
| Manufacturer | Bolens |
|---|
Dimension and Tires Information of Bolens, 1900
| Wheelbase | 48.5 inches [123 cm] |
|---|---|
| Shipping weight | 850 lbs [385 kg] |
| Height | 45 inches [114 cm] |
| Length | 70.5 inches [179 cm] |
| Ground clearance | 7.5 inches [19 cm] |
| Width | 30.25 inches [76 cm] |
Engine Specifications of Bolens, 1900
- Air-cooled horizontal-shaft
| Air cleaner | Paper element with pre-cleaner (Kohler 5208302) (Kohler 4508302) |
|---|---|
| Oil change | 25 h |
| Starter volts | 12 |
| Oil capacity | 1.5 qts [1.4 L] |
| Displacement | 770 cc [47 ci] |
| Bore/Stroke | 3.125x3.0625 inches [79 x 78 mm] |
| Power (gross) | 19 hp [14.2 kW] |
| Starter | Electric |
| Rated RPM | 3600 |
| Point gap | 0.020 inches [0.508 mm] |
| Sparkplug gap | 0.025 inches [0.635 mm] |
| Sparkplug | Chamption RBL15Y |
Transmission Information of Bolens, 1900
Transmission variants 1
| Transmission | Eaton 11 |
|---|---|
| Oil capacity | 10 qts [9.5 L] |
| Type | Shaft-driven hydrostatic |
| Gears | Infinite forward and reverse |
Mechanical Specs of Bolens, 1900
- Disc brakes
- Open operator station. Soft-side cab optional.
| Steering | Manual |
|---|
Power Information of Bolens, 1900
| Rear PTO | Independent (optional) |
|---|---|
| Clutch | Electric |
| Rear PTO Type | 2000 |
| Mid PTO | Independent |
Three-Point Hitch of Bolens, 1900
| Rear Type | 0 (optional) |
|---|
Electrical System of Bolens, 1900
| Ground | Negative |
|---|---|
| Battery volts | 12 |
| Charging system | Flywheel alternator |
| Charging amps | 15 |
Where it sits
With 19 HP, the Bolens 1900 sits just above QT-17 (17 HP) in Bolens's range. Its power puts it in the 95th percentile of 1980s models in our database (977 machines).
Frequently asked questions
How much horsepower does the Bolens 1900 have?
The Bolens 1900 delivers 19 HP.
What years was the Bolens 1900 produced?
The Bolens 1900 was produced in 1983-1985.
What transmission does the Bolens 1900 use?
The Bolens 1900 uses a Eaton 11 transmission.
How much does the Bolens 1900 weigh?
The Bolens 1900 weighs 850 lbs [385 kg].