I.Core Product: Double-Acting Hydraulic Power Unit
Double-acting hydraulic power unit is the core product of Jinan Huachen Industrial (HCIC). As the core power source of industrial hydraulic systems, it connects with multiple hydraulic cylinders through external pipelines to form a closed and independent power system. It realizes signal interaction and precise control with the control room, and is widely used in dock levelers, lifting platforms, sanitation vehicles, special vehicles and construction machinery.
The company also supplies 12V hydraulic power units for small mobile equipment, vehicle modification and outdoor emergency use. These products are popular among overseas customers.
II.Product Parameters: Professional Configuration Ensures Stable Performance
Double-acting hydraulic power units use high-strength materials. These materials include carbon steel, alloy steel, 27SiMn, 45# steel and 20# steel. Cylinder tubes measure 40mm-300mm. They go through heat treatment, honing and rolling. Piston rods are 30mm-280mm with nickel plating, hard chrome plating or ceramic coating for good corrosion and wear resistance.
Seals are imported from Parker, Merkel, Hallite and Karton, ensuring stable sealing under 16-20MPa working pressure. The unit works steadily from -50℃ to 100℃. Surface treatment supports sandblasting, primer, intermediate coating, finish coating and color customization.
| No | Item | Data of 12 volt hydraulic power units |
|---|---|---|
| 1 | Material | Carbon Steel, Alloy Steel, 27SiMn, 45#, 20#, etc |
| 2 | Honed tube | 40-300mm, Heat treatment, honing, rolling |
| 3 | Piston rod | 30-280mm, plated nickel or hard Chrome or ceramic |
| 4 | Seals | Parker, Merkel, Hallite, Kaden, etc |
| 5 | Coating |
Sandblasting, primer paint, middle paint, finish paint, Color can paint according to customer demands. |
| 6 | Technology |
Parker, custom hoist, hyco, HYVA, Meiller SAT, DAT |
| 7 | Mounting type |
Pin-eye, flange, trunnion mount, ball mount, screw thread. FC, FE, FEE, FSE, TPIN |
| 8 | Working medium | Hydraulic Oil |
| 9 | Working pressure | 16-20Mpa hydraulic power unit |
| 10 | Temperature range | -50°C to +100°C |
III.Core Technology: Rolling Process Improves Product Quality
Huachen Industrial uses rolling process to improve product quality. Compared with traditional grinding, rolling a 1-meter cylinder tube only needs 10-30 minutes. It has higher efficiency and lower cost.
After rolling, inner roughness drops from Ra3.2~6.3μm to Ra0.4~0.8μm. Tube hardness goes up by 30%, fatigue strength rises by 25%, and the working life of hydraulic cylinders becomes 2-3 times longer. Our double-acting hydraulic power units are stable and reliable in heavy-duty working conditions.
IV.Application and Service: Full Support for Customer Purchasing
Double-acting hydraulic power units are compatible with international standards including Parker, Custom Hoist, Hyco, HYVA and Meiller. Installation types cover pinhole, flange, trunnion, spherical hinge and threaded connection, matching FC, FE, FEE, FSE, TPIN specifications. We provide custom hydraulic power unit service.
As a professional hydraulic power unit manufacturer, HCIC provides wholesale, export and customization. We offer product selection service and 2-hour after-sales response. For hydraulic power unit price and custom solutions, welcome to contact Jinan Huachen Industrial.
V.FAQ:
Q1: Is your company a factory or a trading company?
A1: We are a direct manufacturer in Dongguan, Guangdong. We have a professional development team, production and marketing team to provide you with the most competitive price and good after-sales service.
Q2: How is your factory doing in quality control? How long is the warranty period?
A2: 12-month warranty. All our products have passed 100% inspection and test before sales.
Q3: When can I get the price?
A3: We usually quote within 4 hours after your inquiry.
Q4: How long is the delivery time?
A4: Sample orders usually take 3-5 working days, while large orders take 10-25 days.
Q5: How much is the freight?
A5: The price varies according to the port of delivery.
Q6: Can you accept OEM?
A6: Yes, our company can do retail, wholesale, OEM, ODM.