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Grader Steering Cylinder International Brand Seals Cylinder
US$150.00-800.00
1 Piece
Product profile
Customization
AvailableType
Clutch CylinderUsage
Agricultural Products Processing, Farmland Infrastructure, Grain Threshing, Cleaning and DryingModel NO.
HSG70/40-350*900Material
Carbon SteelPower Source
Hyd.OilWeight
12kgWarranty
1 YearBody Material
Carbon SteelPower
HydraulicBore Diameter
50 mmRod Diameter
40 mmNominal Pressure
21 BarCertificate
ISO9001:2008Application
Trucks, Forklift, Crane, Loader, Road MachineryTransport Package
Exported StandardSpecification
As drawingTrademark
HCHCOrigin
Anhui, ChinaHS Code
8413602220Production Capacity
5000 Pieces Per MonthKey features
Premium Sealing System: Uses TRELLEBORG, NOK, Hallite, and Parker seals to prevent oil leakage and dry friction.
High-Strength Piston Rod: Made of carbon/alloy steel with hard chromium plating for superior wear and corrosion resistance.
Optimized Cylinder Barrel: Thin and lightweight design with high inner hole roughness, straightness, and surface hardness.
Customizable Specifications: Bore diameter, rod diameter, pressure, and material can be customized to specific requirements.
Buffer Function Option: Optional buffer structure reduces piston impact, extending the hydraulic cylinder's service life.
Versatile Industrial Application: Suitable for agricultural machinery, construction, transportation, ships, lifting, and mining equipment.
OEM/ODM Support: Manufacturer offers OEM and ODM services with 81 R&D engineers for custom solutions.
1-Year Warranty: Comprehensive 1-year warranty coverage for peace of mind and quality assurance.
Company profile

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2011-04-29 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤7.41h CertifiedTerms of Payment: LC, T/T
AI-Powered supplier vetting
SummaryHEFEI CHANGYUAN HYDRAULIC CO., LTD. is a China-based manufacturer of hydraulic pumps and motors, valves, and cylinders. The supplier reports more than 10 production lines, annual capacities of 400,000 hydraulic gear pumps or motors, 400,000 hydraulic valves, and 200,000 hydraulic cylinders, supported by 81 years of combined R&D engineer experience and 31–40 quality-control staff. It holds ISO9001:2015, ISO14001:2015, and ISO45001:2016 certificates. The company exports under self-operated import and export rights to South America, Southeast Asia/Mideast, Europe, and Australia, with stated lead times of one month off-peak and two to three months during peak periods. Evidence is insufficient to assess after-sales service, customization capability, or financial credibility without using monetary information. One recorded transaction and an associated buyer are identified, but broader customer-case evidence is limited.
Supplier typeThe supplier is explicitly identified as a manufacturer and specializes in the R&D, production, and sales of hydraulic pumps, motors, valves, and cylinders. Its stated commercial categories and product keywords are consistent with industrial hydraulic equipment manufacturing.
CertificationsThe supplier reports holding ISO9001:2015, ISO14001:2015, and ISO45001:2016 certificates, covering quality, environmental, and occupational health and safety management systems. These are explicit certifications relevant to manufacturing-system management.
R&D capabilityThe company describes itself as a high-tech enterprise specializing in R&D, production, and sales, and reports 81 years of total experience among R&D engineers. These points support an established R&D capability, although no patents, new-product records, or specific innovation outcomes are provided.
Production capacityThe supplier reports 645 employees, more than 10 production lines, a 93,300 m² manufacturing plant, and annual capacities of 400,000 hydraulic gear pumps or motors, 400,000 hydraulic valves, and 200,000 hydraulic cylinders. It also states one-month off-peak lead times and two-to-three-month peak-season fulfillment times, providing direct evidence of substantial production capacity and defined delivery schedules.
Client casesThe supplier states that it has been awarded excellent supplier status for many years, and one trade record identifies HYDRAULINK ENTERPRISES as an associated buyer for a hydraulic gear pump transaction. The evidence demonstrates at least one identifiable buyer relationship, but does not establish a broad portfolio of verified customer cases.
Product Q&A
Q:What sealing brands are used?
A:
We use internationally renowned brands such as TRELLEBORG, NOK, Hallite, and Parker for sealing components.
Q:Is customization available?
A:
Yes, we offer customization for body material, power, bore diameter, rod diameter, nominal pressure, and certificates.
Q:What is the warranty period?
A:
The product comes with a 1-year warranty.
Q:What materials are used for the piston rod?
A:
The piston rod is made of high-quality carbon structural steel or alloy steel, processed with quenching, tempering, and hard chromium plating.
Q:Can a buffer function be added?
A:
Yes, a buffer structure can be added as needed to reduce piston impact and prolong service life.
Send Inquiry
*To:
HEFEI CHANGYUAN HYDRAULIC CO., LTD.
HEFEI CHANGYUAN HYDRAULIC CO., LTD.*Content:
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