Hubei Jiaheng Technology Co., Ltd., as a leading professional manufacturer of hydraulic cylinders in China, plays a crucial role in tractor equipment with its products. Jiaheng hydraulic cylinder significantly enhances the operational efficiency and service life of tractors by improving reliability and reducing failure rates, making it the preferred partner for upgrading agricultural machinery hydraulic systems.

1、 The core application scenarios of Jiaheng hydraulic cylinder in tractor equipment

1. Suspension system lifting device

Function: Control the three-point suspension mechanism at the rear of the tractor to achieve lifting, depth adjustment, and floating control of agricultural tools such as plows, rakes, and seeders.

Oil cylinder type:

Small and medium-sized tractors often use split hydraulic cylinders (single acting or double acting) to directly drive the suspension arms.

Large/high-end tractors: commonly used semi split or integral hydraulic systems, with oil cylinders integrated into the elevator assembly to achieve precise force and position adjustment.

Jiaheng Solution: Provide customized oil cylinders with high load and impact resistance to meet the needs of tractors of different tonnages.

2. Power steering system

Function: Provide hydraulic steering assistance for large or heavy tractors, reducing operational resistance.

Oil cylinder type: Double acting steering oil cylinder (output from both ends of the piston rod), directly driving the steering wheel.

Jiaheng Solution: High response, low internal leakage precision oil cylinder ensures steering flexibility and safety.

3. Cab/hood flipping mechanism

Function: Support hydraulic opening of heavy-duty cab or engine hood for easy maintenance and repair.

Oil cylinder type: single acting telescopic oil cylinder (relying on gravity return) or supporting oil cylinder with locking valve.

Jiaheng Solution: Built in buffer design to prevent sudden drops and ensure operational safety.

4. Front loading device (optional)

Function: Drive the lifting of the loading arm and the flipping of the bucket (additional hydraulic quick change interface needs to be installed).

Oil cylinder type: Double acting heavy-duty engineering cylinder (arm cylinder+bucket cylinder), requiring high bending resistance.

Jiaheng Plan: Strengthen the cylinder barrel material and apply hard chrome plating on the surface to adapt to dust and impact conditions.

5. Hydraulic output (Remote Hydraulics)

Function: Provide hydraulic power to traction agricultural machinery (such as silage machines and straw balers) through an external oil circuit.

The role of hydraulic cylinders: Although not directly applied, the reliability of tractor hydraulic systems (pumps, valves, pipelines) directly affects the hydraulic cylinder performance of external equipment.

2、 Technical advantages of Jiaheng hydraulic cylinder

1. High load and impact resistance: Suitable for extreme working conditions such as farmland and heavy-duty traction, avoiding cylinder deformation or seal failure

2. Precision sealing technology: dust ring+multiple high-pressure sealing combination to prevent dust from entering the field and extend the service life (especially suitable for dusty environments).

3. Anti pollution design: Optimize the internal oil circuit to reduce the risk of jamming caused by hydraulic oil pollution.

4. Surface treatment process: hard chrome plating and polishing on the piston rod, wear-resistant and corrosion-resistant, reducing sand and gravel scratches

5. Wide temperature range adaptability: The sealing material can withstand temperature differences of -40 ℃ to 120 ℃, ensuring stability during cold/high temperature operations.

6. Customized service: Customize installation forms (earrings, flanges, etc.) and travel parameters based on tractor space layout and load requirements.