
Standard and Custom Hydraulic Cylinders
Tie Rod
Hydraulic Cylinder
- General industrial automation & machinery
- Packaging, pressing, and metalworking equipment
- Mobile applications where space and weight are critical (e.g., utility vehicles, light agriculture)
Welded
Hydraulic Cylinder
- Heavy-duty construction equipment (excavators, bulldozers)
- Agricultural machinery (harvesters, tractors)
- Material handling and refuse trucks
Mill Duty
Hydraulic Cylinder
- Steel & aluminum mills
- Mining & offshore equipment
- Heavy industrial presses
- Foundry & Smelting Equipment
Integrated Valve
Hydraulic Cylinders
- Agricultural machinery (harvesters, sprayers) for simplified plumbing
- Compact construction & mobile machinery
- Systems requiring fast response and reduced installation space
Position Sensing
Hydraulic Cylinders
- CNC machines & precision presses
- Aerospace ground test equipment
- Cranes, mining & defense applications
- Precision control in industrial automation and robotics
Telescopic
Hydraulic Cylinders
- Dump trucks & trailers for efficient load ejection
- Refuse collection trucks with high lifting height
- Agricultural tippers & wagons
- Aerial platforms & construction lifts
– Max Stroke: 15,500 mm (50 ft)
– Bore Diameter: 25–1,200 mm (1-45 inches)
– Rod Diameter: 12–1,000 mm (1/2-20 inches)
(hard-chromed Min 25 microns, polished to 0.15μm Ra)
– Max Design Pressure: 70MPa (Max 10,000 PSI)
– Materials: Carbon Steel, Alloy Steel, Stainless Steel, Titanium (Cr /Ni /ceramic/ Laser Cladding/ HVOF coatings available)



















APPLICABLE INDUSTRIES
Custom hydraulic cylinders are designed to meet specific application requirements across various industries. In addition, each cylinder is engineered
for durability, precision, and long-term performance. By combining advanced machining and strict quality control, we ensure consistent reliability.

Marine and offshore
Marine environments demand superior corrosion resistance and long-term reliability.
Typical applications include:
- Deck machinery and hatch cover systems
- Offshore platforms and lifting equipment
- Steering and control systems
Key features:
- Corrosion-resistant coatings and materials
- Reliable sealing in humid and saline environments
- Long service life with minimal maintenance

Water Conservancy / Water Engineering
Hydraulic cylinders play a vital role in water management infrastructure, requiring reliability, sealing performance, and long-term outdoor durability.
Typical applications include:
- Hydraulic gates and sluice gate systems
- Dam spillway control systems
- Canal and irrigation control equipment
- Flood control and drainage systems
Key features:
- Excellent sealing performance for water-tight operation
- Corrosion resistance for long-term outdoor exposure
- Stable and reliable operation in continuous-duty conditions

Automation and Industrial Processes
Hydraulic cylinders play a critical role in automation and industrial processes requiring precision and repeatability.
Typical applications include:
- Press machines and forming equipment
- Injection molding and automation systems
- Material handling and lifting devices
Key features:
- High precision and control
- Custom stroke and mounting configurations
- Reliable operation in high-cycle applications

Construction & Mobile
Hydraulic cylinders are widely used in heavy-duty mobile machinery where high strength and reliability are essential.
Typical applications include:
- Boom, arm, and bucket cylinders for excavators
- Lifting and steering cylinders for loaders and forklifts
- Telescopic cylinders for dump trucks and trailers
- Stabilizer and outrigger cylinders for cranes
Key features:
- High load capacity and shock resistance
- Smooth operation under dynamic conditions
- Long service life in harsh environments

Mining Industry
Mining applications require hydraulic cylinders capable of handling extreme loads, harsh environments, and continuous heavy-duty operation.
Typical applications include:
- Crushers, conveyors, and screening systems
- Hydraulic supports and positioning equipment
Key features:
- Heavy-duty, high-pressure design
- Dust and contamination-resistant sealing
- Reliable performance in continuous operation

Metallurgy Industry
In high-temperature and heavy-load environments, hydraulic cylinders must deliver consistent and reliable performance.
Typical applications include:
- Cylinders for rolling mills and press systems
- Slag handling and high-temperature material transport
- Positioning and clamping systems
Key features:
- Resistance to high temperature and harsh conditions
- High precision and stability
- Durable materials and surface treatments
JW Hydraulic
JW HYDRAULIC is a leading Asia-based manufacturer of hydraulic cylinders and precision components, delivers
custom-engineered solutions for maritime and offshore, metallurgy, mining, and construction sectors. Renowned for rigorous quality control, the products undergo extensive testing to meet stringent international certifications (ABS, Lloyd’s, DNV), ensuring exceptional durability and performance in the most demanding operating conditions. With a strong focus on innovation and engineering excellence, we continues to advance our expertise in hydraulic systems, providing high-performance, reliability-driven solutions for global industrial applications.
Contact Us
- Tel: +86 21 6266 6697
- Headquarters: info@jwgroup.cc
- Overseas Market Sales: jane.wang@jwgroup.cc
- Add: 2299, Xiangjiang Road, Shanghai 201804, China
Office Hour
- Monday – Friday: 9:00 AM – 6:00PM (CST)