Welded Double Acting Hydraulic Cylinder. Heavy Duty Hydraulic Cylinder Manufacturers

Applications: Waste & Refuse, Utilities, Material Handling, Mining, Defense, Transportation, Agriculture

DALLAST Hydraulics’ construction grade cylinders are designed for extreme duty applications. They have a high cycle fatigue resistance, forged end mounts, chrome plating, and induction hardened rod. A bolted head design allows for easier serviceability, and the buffer seals help to extend rod seal life. This cylinder is ideal for applications in construction, earth moving, forestry, demolition, and mining.

Available Features Include:
• Single-acting, double-acting and ram-type designs
• Standard bores from 1.0 inch (2.54 cm) to 10 inch (25.4 cm); other sizes available
• Rod diameters from .625 inch (1.59 cm) to 6 inch (15.24 cm); other sizes available
• Standard strokes to 15 feet (4.57 m); longer strokes available
• A wide variety of mounting configurations and end mechanisms
• A variety of integral valves
• SAE ORB, NPTF and other porting configurations available
• Special housing and rod materials for corrosive or hostile environments
• Stop tubes, cushions, and external fluid lines
• Various packing, seal, and wiper materials for optimum performance and life in the customer's application
• Various surface treatments and finishes for optimum performance and life in the customer's application

Hydraulic cylinders are used to perform work in a bevy of different situations and applications every day. Whether it’s the plow truck clearing the road, a utility vehicle fixing an electrical issue, or a compactor at the local recycling center—hydraulic cylinders are in motion almost everywhere.

With hydraulic cylinders, there is more than meets the eye. To contain the pressurized fluids in a hydraulic cylinder system and keep it in motion, a complex configuration of high-performance seals in two basic categories are required: (1) static seals and (2) dynamic seals (supported by guide rings).

Quality Control:

1.All specification is designed by professional engineer

2.All material is high quality-Seal kits are purchased from Italy, England, America etc

3.All material is processed by skilled workers and advanced CNC lathe

4.All cylinders are 100% tested before package to ensure every cylinder is qualified for its purpose

5.Package is air cushion film for each cylinder and wooden pallets for all cylinders to ensure goods can arrive at customer safely

6.One-year warranty and life long time follow up service is offered to solve any problems you met when use our products