Gravely
Pro Master 18-H
Lawn tractor · 1989–1991 · 18 hp
GravelyPro Master 18-H
The Gravely Pro Master 18-H is a lawn tractor manufactured from 1989 to 1991. It features a Kohler M18 engine. The transmission is a hydrostatic type with infinite forward and reverse.
Engine
| Engine | Kohler M18 |
|---|---|
| Fuel Type | gasoline |
| Cylinders | 2 |
| Cooling | air-cooled horizontal-shaft horizontally-opposed |
| Displacement | 42.18 ci (691 cc) |
| Bore | 3.12 in (79 mm) |
| Stroke | 2.75 in (70 mm) |
| Power Gross | 18 hp (13.4 kW) |
| Power Rated | 18 hp |
| Starter Volts | 12 |
| Starter Type | electric |
| Oil Capacity | 2 qts (1.9 L) |
| Manufacturer | Kohler |
Transmission
| Transmission Type | hydrostatic |
|---|---|
| Transmission Model | Eaton 850 |
| Gears | infinite forward and reverse |
| Oil Capacity | 6 qts (5.7 L) |
| Available Options | hydrostatic |
PTO
| Front Type | independent |
|---|
Electrical
| Battery Volts | 12 |
|---|---|
| Charging Amps | 15 |
| Ground | negative |
Dimensions
| Length | 105 in (266 cm) |
|---|---|
| Height | 48 in (121 cm) |
Weight
| Weight | 980 lbs (444 kg) |
|---|
Tires & Tracks
| Front Ag | 18x8.50-8 |
|---|---|
| Rear Ag | 4.80/4.00-8 |
Fuel
| Capacity | 5.3 gal (20.1 L) |
|---|