| Manufacturer | Chery |
| Price | - |
| Model | RM604 |
| Equipment Type | Utility Tractors |
| Factory | China |
CHERY RM604 POWER
| Engine (gross) | 60hp / 44.7kW |
| PTO (claimed) | 53.1hp / 39.6kW |
ENGINES OVERVIEW
The Chery RM604 tractor is powered by a Quanchai 4.2L 4-cylinder diesel engine, known for its efficient fuel consumption and reliable torque output, making it suitable for heavy-duty agricultural tasks. Its design provides a balance between power and maneuverability, ideal for mid-sized farms requiring versatility. However, potential challenges may include engine noise and vibration, which could impact operator comfort during extended use.
| Description | Quanchai 4.2L 4-cyl diesel/YTO |
ENGINE DETAIL 1
The Chery RM604 tractor is powered by a Quanchai 4JR3T60X diesel engine with a displacement of 4.2L, delivering 60hp at 2200 RPM. Its robust torque output of 188.1 lb-ft at 1600 RPM is beneficial for heavy-duty applications, providing excellent low-end power for pulling tasks. The direct injection fuel system and oil bath air cleaner enhance fuel efficiency and engine longevity, making it suitable for agricultural settings.
| Description | Quanchai 4JR3T60X diesel 4-cylinder liquid-cooled |
| Displacement | 253.6ci / 4.2L |
| Bore/Stroke | 4.134x4.724inches / 105x 120mm |
| Power (gross) | 60hp / 44.7kW |
| Fuel system | direct injection |
| Air cleaner | oil bath |
| Rated RPM | 2200 |
| Torque | 188.1lb-ft / 255.1Nm |
| Torque RPM | 1600 |
| Starter | electric |
| Starter volts | 12 |
ENGINE DETAIL 2
The Chery RM604 tractor, equipped with the YTO YT4A22-2 diesel engine, boasts an electric starter system, which enhances reliability and ease of use, especially in cold weather conditions. This setup facilitates quicker engine ignition compared to traditional manual systems but may require more maintenance on the electrical components. Ideal for small to medium-sized agricultural tasks, such as tilling and planting, it provides a balance of power and fuel efficiency for diverse farming needs.
| Description | YTO YT4A22-2 |
| Starter type | electric |
CHERY RM604 ENGINES
The Chery RM604 tractor powered by a Quanchai 4.2L 4-cylinder diesel engine provides a balance of torque and fuel efficiency, making it suitable for heavy-duty agricultural tasks. Its robust design offers durability, while the YTO transmission system ensures smooth operation, crucial for navigating varied terrain. However, operators should consider regular maintenance needs associated with diesel engines, as they can be more complex than gasoline alternatives.
| Description | Quanchai 4.2L 4-cyl diesel/YTO |
TRANSMISSIONS OVERVIEW
The Chery RM604 tractor features a 16-speed transmission complemented by an 8-speed gear and 10-speed shuttle, providing versatile speed control for diverse agricultural applications. This gear arrangement enhances operational efficiency, allowing seamless transitions between forward and reverse, which is advantageous in maneuvering tight working environments. However, complexity in the transmission system may present challenges in maintenance and operator training, necessitating proper user instruction for optimal performance.
| Description | 16-speed gear 8-speed gear 10-speed shuttle |
TRANSMISSION 1
The Chery RM604 tractor features a 16-forward and 4-reverse gear configuration, providing versatile speed options for various agricultural tasks. Its 304.8mm dry disc clutch enhances durability and reduces slippage during operation; however, it may require more frequent maintenance compared to wet clutches. Ideal for medium to large farms, the gear ratio allows for efficient maneuvering in diverse terrains, balancing power and speed to optimize productivity.
| Type | gear |
| Gears | 16 forward and 4 reverse |
| Clutch | 304.8mm dry disc |
TRANSMISSION 2
The Chery RM604 tractor features an 8-speed forward and 2-speed reverse gear configuration, providing versatility in various field operations. This gearing allows for precise control over speed and torque, making it suitable for tasks ranging from tilling to hauling. However, the limited gear range may challenge applications requiring rapid shifts between different operational demands, necessitating the operator’s skill to optimize performance in diverse scenarios.
| Type | gear |
| Gears | 8 forward and 2 reverse |
TRANSMISSION 3
The Chery RM604 tractor features a shuttle transmission system, providing efficient forward and reverse gear shifts, which enhances maneuverability in tight spaces. With 10 forward and 10 reverse gears, it allows for precise speed control across various tasks, making it ideal for diverse agricultural applications. However, operators should be familiar with shuttle mechanisms for optimal performance and reduced wear over time.
| Type | shuttle |
| Gears | 10 forward and reverse |
MECHANICAL
The Chery RM604 tractor features a 4x4 MFWD chassis, enhancing traction and maneuverability in diverse terrain, making it ideal for fieldwork and off-road applications. The mechanical rear differential lock provides improved traction on slippery surfaces, while the hydraulic power steering ensures ease of handling, especially in tight spaces. The 16-speed transmission offers versatility for varying workloads, though operators may need to adapt to the complexity of shifting through multiple gears in challenging conditions.
| Chassis | 4x4 MFWD 4WD |
| Differential lock | mechanical rear |
| Steering | hydraulic power |
| Brakes | pneumatic brake optional |
| Cab | Cab standard. Optional heater or air-conditioning. Available ROPS and canopy |
| Transmissions | 16-speed gear 8-speed gear 10-speed shuttle |
TRACTOR HITCH
| Control | position and float control optional draft control |
| Rear lift (at 24 | 3372lbs / 1529kg |
| Drawbar | fixed drawbar swinging drawbar optional |
POWER TAKE-OFF (PTO)
| Rear PTO | live |
| Rear RPM | 540/760/540/1000 (optional) |
CHERY RM604 TIRES
The Chery RM604 tractor features standard agricultural tire sizes of Front: 8.3-20 and Rear: 14.9-28, which provide good stability and traction for general farming activities. Optional larger tires, Front: 9.5-24 and Rear: 11-32, enhance ground contact and flotation, making them ideal for softer terrains or heavier loads. Evaluating soil conditions and operational requirements is essential to select the optimal tire configuration for improved performance and reduced soil compaction.
| Standard tires (ag) | Front: 8.3-20. Rear: 14.9-28 |
| Optional tires (ag) | Front: 9.5-24. Rear: 11-32 |
DIMENSIONS
| Wheelbase | 86.1inches / 218cm |
| Length | 165.4inches / 420cm |
| Width | 75.2inches / 191cm |
| Height (exhaust) | 102.4inches / 260cm |
| Weight | 5842lbs / 2649kg (ROPS) 6989lbs / 3170kg (Cab) |
| Ground clearance | 11.4inches / 28cm |
| Front tread | 57.1inches / 145cm |
| Rear tread | 60.2inches / 152cm |
DIMENSIONS & TIRES
The Chery RM604 tractor features a wheelbase of 86.1 inches, optimizing stability and maneuverability for various agricultural tasks. Weighing between 5842 to 6989 pounds, it balances durability with ease of transport, although heavier configurations may impact fuel efficiency. The tire specifications (front: 8.3-20; rear: 14.9-28) provide good traction and flotation on diverse terrains, making it suitable for both fieldwork and transport scenarios.
| Wheelbase | 86.1inches / 218cm |
| Weight | 5842 to 6989 pounds |
| Front tire | 8.3-20 |
| Rear tire | 14.9-28 |
ELECTRICAL
| Ground | negative |
| Battery volts | 12 |