Welded Cylinders

Hydraulics Medium Duty – Series WM

At a maximum operation of 3,000 PSI, the Hydraulic Heavy-Duty Welded Cylinders - Series WH from Yates endure a wide range of uses from mining, waste handling and manufacturing; to heavy equipment, oilfields and rolling mills.
Bore Sizes From 1.5" – 6" 2,500 PSI
1 Year Limited Warranty
Manufactured in Georgia
Green welded cylinders

Common Industries

WM cylinders can be used in aviation ground support equipment, and in the agricultural, material handling, and baler industries.

Common Applications

Series cylinders are designed for diverse sets of equipment including belt loaders, tow motors, tractors, trampers, pressers, plows, harvesters, lifts, tilt, transfer, translate, and horizontal and vertical balers.

Product Resources

WM internal annotation render & WP internal annotation render

1. Ports

Steel port bosses, welded to barrel. NPTF ports are standard and can be rotated to any position in relation to each other and the mounting. SAE ports are available at no extra charge.

2. Cylinder Barrel

Cold drawn 1026. Wall thickness engineered to reduce weight & cost. Honed to 8 – 16 micro finish for low frictional drag, maximum seal and piston bearing life.

3. Rod Gland

Ductile iron gland, snap ring retained in tube provides maximum bearing support and wear resistance.

4. Piston

One piece ductile iron piston provides maximum strength and protection against shock loads. Self locking nut is used to permanently lock piston to rod. Piston is o-ring sealed.

5. Piston Rod

Chrome plate C1045. 75,000psi yield material.

6. Gland O-ring Seal

High durometer o-ring and back-up insures leak free service.

7. Rod Seal

WM series, twin lip urethane rod seal is pressure energized and wear compensating for long, leak free service. Viton® seals are optional. WP series uses a nitrite u-cup with back up. Viton® seals are optional.

8. Piston Seals

WM series, o-ring energized loaded lip with wear band is standard. Step cut cast iron rings, Viton® seals, and Hi Load seals are optional. WP series uses a nitrite u-cup with back up. Viton® seals are optional.

9. Piston Seals

WM series, o-ring energized loaded lip with wear band is standard. Step cut cast iron rings, Viton® seals, and Hi Load seals are optional. WP series uses a nitrite u-cup with back up. Viton® seals are optional.
tie rod repair before and after

24/7 Cylinder Repair

Profit-robbing breakdowns don’t always happen to your industrial hydraulic cylinders or custom hydraulic cylinders during business hours. That’s why we’re available 24 hours per day, 365 days per year to handle your heavy duty cylinder repair. Yates Industries offers the following:
Industrial hydraulic cylinder repairs that stand up to your original specs
When we say 24/7, we mean it
Competitive Pricing
Quick delivery and expediting
ISO 9001:2015 certified
Warranty on all cylinder repairs
Industrial hydraulic cylinder rebuild or replacement

Request a Quote

Once we receive your information, our team of experts at Yates Industries will build a quote based on your unique specifications.
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