Bolens lawn tractors
Bolens 1800H
The Bolens 1800H is a garden tractor produced from 1986 to 1988 as part of the 5000 Series. It features an 18 hp Kohler M18QS 691cc 2-cylinder air-cooled gasoline engine, a shaft-driven hydrostatic Eaton 11 transmission with infinite forward and reverse speeds, and two-wheel drive with manual steering. The tractor has an open operator station with an optional soft-side weather cab. It has a wheelbase of 47 inches, length of 70.5 inches, width of 40.5 inches, height of 45 inches, and a shipping weight of 845 lbs. Tires are 16-6.50x8 front and 23x10.50-12 rear. The tractor includes an optional rear sleeve hitch and an independent front PTO with electric clutch. Electrical system is 12 volts negative ground with a 45 AH battery. Attachments include 42" and 48" mid-mount mower decks, front-mount snowblowers (42" single-stage and 46" two-stage), and a 54" front-mount blade.
Power-
Founded-
Model1800H
Technical Specifications
Detailed specifications and technical data for Bolens 1800H
Engine
| Type | gasoline |
|---|---|
| Model | Kohler M18QS |
| Cooling | air-cooled horizontal-shaft |
| Starter | electric |
| Cylinders | 2-cylinder |
| Sparkplug | Champion RV15YC |
| Bore/Stroke | 3.125x2.75 inches (79 x 70 mm) |
| Displacement | 691 cc (42.18 ci) |
| Oil capacity | 1.5 qts (1.4 L) |
| Power (gross) | 18 hp (13.4 kW) |
| Sparkplug gap | 0.025 inches (0.635 mm) |
| Starter volts | 12 |
| Compression ratio | 6.0:1 |
| Fuel tank capacity | 3.5 gal (13.2 L) |
Overview
| Drive | Two-wheel drive |
|---|---|
| Series | 5000 Series |
| Category | Garden tractor |
| Steering | Manual steering |
| Operator station | Open operator station. Soft-side weather cab optional. |
| Production years | 1986 - 1988 |
Electrical
| Ground | negative |
|---|---|
| Battery AH | 45 |
| Battery volts | 12 |
Attachments
| Blade | 54 inches width (137 cm) front-mount |
|---|---|
| Snowblower | 42 inches width (106 cm) single-stage front-mount, 46 inches width (116 cm) two-stage front-mount |
| 42" mid-mount mower deck | 42 inches (106 cm) |
| 48" mid-mount mower deck | 48 inches (121 cm) |
Transmission
| Type | shaft-driven hydrostatic |
|---|---|
| Gears | infinite forward and reverse |
| Model | Eaton 11 |
Tractor hitch
| Type | sleeve hitch Optional |
|---|---|
| Rear Type | 0 Optional |
Dimensions & Tires
| Width | 40.5 inches (102 cm) |
|---|---|
| Height | 45 inches (114 cm) |
| Length | 70.5 inches (179 cm) |
| Rear tire | 23x10.50-12 |
| Wheelbase | 47 inches (119 cm) |
| Front tire | 16-6.50x8 |
| Shipping weight | 845 lbs (383 kg) |
Power Take-off (PTO)
| Clutch | electric |
|---|---|
| Front PTO | independent |