Swing Clamp with Piston Rod Locking

Swing Clamp with Piston Rod Locking  - ROEMHELD B1.8805

• Max. operating pressure 250 bar
• Max. clamping force: 8.5 - 13 kN
• Rod diameter: 32 - 40 mm
• Piston diameter: 40 - 50 mm
• Clamping stroke: 20 - 22 mm
• Max. flow rate: 20 - 36 cm³/s

Advantages:

• High process safety
• Self-locking patented piston rod locking
• Reinforced swing mechanism
• Optional position monitoring electrical or pneumatic
• Compact design
• Alternatively pipe thread or drilled channels
• Standard FKM wiper
• Metallic wiper optional

Application:

Hydraulic swing clamps are used for clamping of workpieces, when it is essential to keep the clamping area free of straps and clamping components for unrestricted workpiece loading and unloading. The version with piston rod locking maintains the clamping force also after a pressure drop. This series is particularly suited for:

• Pallet changing systems
• Transfer lines
• Workpiece change with handling systems
• Automatic manufacturing systems
• Assembly lines
• Test systems for motors, gears, axis ...

Function:

The hydraulic swing clamp is a pull-type cylinder where a part of the total stroke is used to swing the piston. The piston rod locking is made by a separately-controlled doubleacting wedge-shaped piston.

Clamping:

1. Swinging and clamping
2. Locking

Unclamping:

1. Release locking
2. Unclamping and swinging back