Item # R4302L, R_L Series 55-565 Ton, Single-Acting, Load-Return Locking Collar Cylinders

• Positive mechanical lock to support load.
• Support lifted load for extended periods of time with hydraulic pressure released.
• Visible indicator band alerts operator when stroke limit is reached; overflow port (“weep hole”) stroke limiter prevents piston from being inadvertently overextended.
• All cylinders feature coated pistons to resist corrosion and abrasion.

Supported loads not to exceed the rated capacity of the cylinders. Not intended to support additional dynamic loads, such as those applied by moving vehicles.