What is Compact Welded Hydraulic Jack Cylinder for Space‑Saving Lifting Applications
Welded hydraulic cylinders consists of a cylinder barrel, piston rod, piston, and end caps. The base plug is typically welded to one end, while the front gland (end cap) is often threaded into or bolted to the barrel to allow for internal servicing.The design easily accommodates custom features such as specialized mounting ports, valve manifolds, and integrated sensors.
Parameter Table
| Model | 80_40-70 |
|---|---|
| Type | Double acting |
| Bore | 80mm |
| Rod | 40mm |
| Stroke | 5-1600mm |
| Working Pressure | 14Mpa |
| Tube | 40CrMn |
| Piston | 40Cr |
| Rod Surface | Hard Chrome Plating |
| Seal Kit | FKM, NBR |
| Operating Temperature | -40~200°C |
Details of ISO Custom 63mm Double Acting Tie-Rod Hydraulic Cylinder
Features of Compact Welded Hydraulic Jack Cylinder for Space‑Saving Lifting Applications
High Pressure Capability
Due to their reinforced structure, welded cylinders can typically handle pressures exceeding 5,000 psi. They do not suffer from "tie-rod stretch," a common failure in other designs under extreme pressure.
Reduced Leakage Risks
The elimination of external fasteners and the use of superior seal packages minimize potential leak points, leading to a more reliable hydraulic system.
Lower Maintenance Over Time
While they are more difficult to repair in the field, they are generally less prone to wear and have a longer operational lifespan—up to three times longer than tie-rod cylinders.
Applications
Widely used in construction project(excavators, bulldozers), agriculture (tractors, harvesters), mining (shovels, drills), material handling (forklifts, compactors), and marine (steering, deck equipment)
FAQ
Of course, every one of our orders can be delivered to the customers on time.
Our products have been exported to the United States, Germany, Japan, South Korea, Brazil and other countries and regions, helping industrial customers worldwide optimize the performance of their hydraulic systems.
Hard chrome plating (30-50μm, HV≥800), with optional laser cladding for extreme wear resistance.
20days (standard), 20-35 days for custom orders.
Email us. We'll provide pricing, and lead time based on your quantity and customization level.
