| Manufacturer |
Earthmaster |
| Price |
- |
| Model |
CH |
| Equipment Type |
- |
| Factory |
Burbank, California, USA |
EARTHMASTER CH POWER
ENGINE DETAIL
The Earthmaster CH tractor features a Continental N62 gasoline engine with a displacement of 1.0 L, providing a moderate torque output of 37 lb-ft at 1600 RPM, ideal for tasks requiring sustained power at lower speeds. The compact 4-cylinder, liquid-cooled design enhances thermal efficiency but may be limited in extreme conditions without adequate cooling. Its 6 qt coolant capacity allows for effective temperature regulation during extended operations, making it suitable for agricultural applications where reliability is crucial.
| Description |
Continental N62/gasoline/4-cylinder/liquid-cooled vertical L-head |
| Displacement |
62 ci/1.0 L |
| Bore/Stroke |
2.385x3.50 inches/61 x 89 mm |
| Rated RPM |
2000 |
| Torque |
37 lb-ft/50.2 Nm |
| Torque RPM |
1600 |
| Coolant capacity |
6 qts/5.7 L |
ENGINE OIL
The Earthmaster CH tractor's oil capacity of 4 quarts (3.8 liters) indicates a compact system, which can facilitate lighter weight and increased maneuverability. However, the smaller oil reservoir might require more frequent oil changes and monitoring, especially in high-operating conditions to maintain optimal engine performance. Ensure to always use the recommended oil type to prevent potential damage and ensure longevity in applications such as farming or landscaping.
EARTHMASTER CH ENGINE
The Earthmaster CH tractor, powered by a Continental 1.0L 4-cylinder gasoline engine, offers compact and efficient performance, ideal for light agricultural tasks or landscaping. Its 7-gallon (26.5 L) fuel tank enables moderate operational range, suitable for short worksites but may require frequent refueling for extended projects. While the gasoline engine provides lower emissions and smoother operation compared to diesel counterparts, fuel efficiency could be a concern for those seeking prolonged usage without interruption.
| Description |
Continental 1.0L 4-cyl gasoline |
| Fuel tank |
7 gal/26.5 L |
TRANSMISSION
The Earthmaster CH tractor features a simple transmission with 3 forward gears and 1 reverse, which may limit operational speed and versatility in complex tasks. With an oil capacity of 2.5 quarts (2.4 L), regular maintenance is critical to avoid overheating and ensure optimal performance, particularly in colder climates where SAE 90 oil is recommended at temperatures below 32°F (0°C). This tractor is ideal for light-duty applications and short-distance tasks but may struggle with heavy loads or extended use due to its limited gear options.
| Gears |
3 forward and 1 reverse |
| Oil capacity |
2.5 qts/2.4 L |
| 32oF [0oC] |
SAE90 |
MECHANICAL
The Earthmaster CH tractor features a 4x2 2WD chassis, offering excellent maneuverability on flat terrain but may struggle with traction on inclines or loose surfaces. With disc brakes, it provides reliable stopping power, although maintenance may be more frequent compared to drum brakes. An open operator station enhances visibility and operator comfort but can expose the operator to harsh weather conditions, making it less suitable for extreme climates.
| Chassis |
4x2 2WD |
| Brakes |
disc |
| Cab |
Open operator station. |
| Transmission |
3-speed |
POWER TAKE-OFF (PTO)
EARTHMASTER CH TIRES
The Earthmaster CH tractor features an ag front tire size of 4.00x15 and a rear tire size of 7-30, providing a good balance between maneuverability and traction. The larger rear tires enhance stability and load-bearing capacity, making it suitable for heavier agricultural tasks. However, the front tire size may limit flotation on softer terrain, which could be a challenge in wet conditions.
| Ag front |
4.00x15 |
| Ag rear |
7-30 |
DIMENSIONS
| Wheelbase |
66 inches/167 cm |
| Length |
100 inches/254 cm |
| Width |
51 inches/129 cm |
| Height |
64 inches/162 cm |
| Ground clearance |
24.5 inches/62 cm |
DIMENSIONS & TIRES
The Earthmaster CH tractor features a compact 66-inch wheelbase, providing enhanced maneuverability for tight spaces and smaller agricultural tasks. The front tire size of 4.00x15 offers a good balance of traction and floatation, while the larger 7-30 rear tires improve stability and load-bearing capacity. However, the size disparity between the tires may lead to uneven weight distribution, impacting handling on uneven terrain.
| Wheelbase |
66 inches/167 cm |
| Front tire |
4.00x15 |
| Rear tire |
7-30 |
BELT PULLEY
| RPM |
1540 |
| Speed |
2830 ft/min/862.58 meters/min |
