Overview
The Jinma JM-450 is a farm tractor manufactured in Yancheng City, China, powered by a 45 hp 3.0L 3-cylinder diesel engine. It features a two-wheel drive system with an 8-speed transmission providing eight forward and four reverse gears. The tractor is equipped with a Category I rear hitch rated for a 1686 lb lift capacity and a live rear PTO supporting multiple speeds.
Ideal Applications
Engine and PTO Configuration:
The 185.4 ci diesel engine is rated at 45 hp at 2200 RPM and drives a live rear PTO with selectable speeds of 540, 720, and 1000 RPM.
Rear Hitch and Weight Specifications:
This model is equipped with a Type I rear hitch capable of lifting 1686 lbs and has a total operating weight of 4166 lbs.
Transmission and Drivetrain Layout:
The two-wheel drive system utilizes an 8-speed transmission with 8 forward and 4 reverse gears, paired with 6.00-16 front and 12.4-28 rear agricultural tires.
Production
| Description | Built in Yancheng City, China |
|---|---|
| Manufacturer | Jinma |
Engine
| Engine type | Jinma 3.0L 3-cyl diesel |
|---|---|
| Bore/Stroke | 4.134x4.606 inches (105 x 117 mm) |
| Description | Jinma / diesel / 3-cylinder |
| Displacement | 185.4 ci (3.0 L) |
| Power | 45 hp (33.6 kW) |
| Rated RPM | 2200 |
Transmission
| Gears | 8 forward and 4 reverse |
|---|---|
| Transmission type | 8-speed |
Mechanical
| Drive type | Two-wheel drive |
|---|
Hitch
| Rear lift | 1686 lbs (764 kg) |
|---|---|
| Rear Type | I |
PTO
| Rear PTO | live |
|---|---|
| Rear PTO Type | 540, 720, 1000 |
Dimensions & Tires
| Height | 79.5 inches (201 cm) |
|---|---|
| Length | 150.2 inches (381 cm) |
| Weight | 4166 lbs (1889 kg) |
| Wheelbase | 73.91 inches (187 cm) |
| Width | 72 inches (182 cm) |
| Front tire | 6.00-16 |
| Rear tire | 12.4-28 |
| Weight | 4166 lbs (1889 kg) |
| Wheelbase | 73.91 inches (187 cm) |
| Ag front | 6.00-16 |
| Ag rear | 12.4-28 |