Specifications
| Parameter | Description |
|---|---|
| Product Name | Rotary Clamp Cylinder |
| Series | MRB Series |
| Cylinder Type | Pneumatic Rotary Clamp Cylinder |
| Function | Rotary Swing and Downward Clamping |
| Action Type | Double Acting |
| Working Medium | Clean Air |
| Rotation Angle | 90° Typical |
| Body Material | Aluminum Alloy |
| Clamping Method | Rotary Clamp Arm |
| Mounting Type | ISO Standard Mounting |
| Application | Fixture Clamping / Machining / Welding / Assembly |
How to order

Product Features
Rotary Clamping Motion
The MRB Series combines rotary swing movement with vertical clamping stroke, allowing the clamp arm to move away from the work area before clamping.
Compact Fixture Design
The compact structure is suitable for automated fixtures, machining jigs, welding equipment, and assembly stations with limited installation space.
Stable Workpiece Holding
Provides reliable pneumatic clamping force for repeated positioning and holding operations in industrial automation systems.
Aluminum Alloy Body
The lightweight aluminum alloy housing supports durable use while reducing equipment weight in fixture and machine installations.
Automation-Friendly Installation
ISO standard mounting helps simplify integration into automated clamping fixtures and production equipment.
Flexible Clamp Arm Application
Suitable for different clamp arm designs depending on workpiece shape, fixture layout, and required holding position.
Applications
Machining Fixtures
Used for holding workpieces during drilling, milling, tapping, and CNC machining operations.
Welding Fixtures
Suitable for workpiece positioning and clamping in welding automation systems.
Assembly Equipment
Applied in automated assembly lines where parts need stable positioning before fastening or processing.
Inspection Fixtures
Used for positioning components during inspection, testing, and measurement processes.
Automated Production Lines
Suitable for pneumatic clamping in transfer equipment, rotary tables, and fixture-based automation systems.
Why Choose HOMIPNEU
- Stable rotary clamp cylinder manufacturing quality
- Compact structure for fixture and machine integration
- ISO standard mounting for easier installation
- Suitable for machining, welding, and assembly automation
- Support for customized clamp arms and mounting dimensions
- Reliable supply for industrial bulk orders
- Export packaging and branding support
- Practical support for machinery manufacturers and automation integrators
FAQ
What is the MRB rotary clamp cylinder used for?
The MRB Series is used for workpiece clamping in machining fixtures, welding fixtures, assembly equipment, inspection stations, and automated production lines.
Does the MRB Series use rotary and clamping movement?
Yes, it combines rotary swing movement with downward clamping stroke, helping keep the clamp arm away from the work area during loading and unloading.
Is the MRB Series suitable for automation fixtures?
Yes, it is suitable for automated fixture systems requiring compact pneumatic clamping and repeatable workpiece holding.
Can the clamp arm be customized?
Yes, clamp arm shape, length, and mounting configuration can be customized according to fixture requirements.
Does this page include brand-compatible descriptions?
No. Since no completely identical MRB Series was confirmed among the priority brands, compatible, replacement, and interchangeable descriptions are not used.
OEM & ODM Support
HOMIPNEU provides OEM and ODM manufacturing services for MRB rotary clamp cylinders, including customized clamp arms, mounting dimensions, logo marking, packaging solutions, and pneumatic automation support for distributors, machinery manufacturers, and fixture system integrators.


