OTC 4111 55-Ton Aluminum Ram, Single-Acting Spring-Return with Half Coupler
- The OTC 4111 is a lightweight 55-ton aluminum hydraulic ram featuring a single-acting spring-return design and half coupler connection. The aluminum body provides high strength while reducing weight for easier handling in shop and field use.
- Features:
- Aluminum construction reduces weight while maintaining durability and load capacity
- Spring-return mechanism enables automatic ram retraction after load release
- Half coupler design allows quick connection between pump and ram
- Compact profile with 6-1/8 inch stroke provides optimal travel for lifting and repair applications
- Specifications:
- Manufacturer: OTC (Bosch Automotive Service Solutions)
- Part Number: 4111
- Capacity: 55 tons (single-acting)
- Stroke: 6-1/8 inches
- Collapsed Height: 10-3/4 inches
- Extended Height: 16-7/8 inches
- Oil Capacity: 67.6 cubic inches
- Body Material: Aluminum
- Application: Designed for lifting, straightening, and frame repair using single-acting hydraulic systems
OTC, part of Bosch Automotive Service Solutions, designed the 4111 aluminum hydraulic ram to combine 55-ton capacity with reduced weight and superior durability. Its spring-return mechanism and quick-connect half coupler make it ideal for both field and workshop environments.
Q: What is the stroke length?
A: The stroke length is 6-1/8 inches.
Q: What material is the body made of?
A: The ram body is made of aluminum, providing high strength with reduced weight.
Q: What is the oil capacity?
A: The oil capacity is 67.6 cubic inches.
