IPR IRP Series 2-Jaw Parallel Gripper Review: Specs, Price and Applications
The IPR IRP series is a robust two-jaw parallel gripper with a steel-on-steel guide, designed for handling workpieces up to 95 kg (209 lb) in dirty environments.
Clamping force reaches up to 17,200 N at 6 bar (87 psi) depending on size, the maximum opening stroke is 64 mm, and a spring can be fitted to retain gripping force for external or internal gripping.
Quick Verdict
A heavy-duty workhorse for foundries, forging and machining where dirt and heavy parts quickly wear out lighter grippers.
IPR IRP Series 2-Jaw Parallel Gripper at a Glance
Specification | Details |
Gripper type | Pneumatic 2-jaw parallel gripper |
Guidance | Steel-on-steel |
Payload | Up to 95 kg (209 lb) |
Clamping force | Up to 17,200 N at 6 bar (87 psi) |
Opening stroke | Up to 64 mm |
Grip retention | Optional spring for external or internal gripping |
Environment | Dirty environments |
Price | Request a quote |
Design and Operating Principle
Steel-on-steel guidance is extremely durable and tolerant of contamination, which is why it is preferred in foundries and forging shops where sand, scale and chips are present.
Clamping force up to 17,200 N allows secure handling of heavy castings and forgings, even with high robot accelerations.
An optional spring maintains grip if air pressure is lost, a critical safety feature when lifting heavy parts over people or machines.
Integration and Selection
Size for part mass, friction and acceleration; heavy parts require attention to finger design and jaw moments. Choose spring retention for safety.
Protect air fittings and sensors in dirty environments.
Industry Applications
Industry | Typical use |
Foundry | Handling castings |
Forging | Moving scaled parts |
Machining | Loading heavy blanks |
Heavy equipment | Handling large components |
Functional Uses
Heavy part handling
Operation in dirty environments
Fail-safe holding with spring
Internal and external gripping
Pros and Cons
Advantages
Up to 17,200 N clamping force
Steel-on-steel guide for durability
95 kg payload
Optional spring retention
Limitations
Heavy unit
Limited 64 mm stroke
High air consumption in large sizes
Who Should Consider the IPR IRP Series 2-Jaw Parallel Gripper?
The IRP suits foundry, forging and heavy machining automation.
Price and Availability
Price: Request a quote. IPR prices the IRP by size, options and quantity, so the final figure depends on the exact configuration. Budget for the complete tooling package, including fingers or adapters, mounting, air or electrical connections and commissioning time, rather than the module alone.
Further Reading
IPR IRP Series 2-Jaw Parallel Gripper FAQ
What payload can the IRP handle?
Up to 95 kg (209 lb).
What clamping force does it provide?
Up to 17,200 N at 6 bar depending on size.
What is the maximum stroke?
64 mm.
Is it suitable for dirty environments?
Yes, it is designed for them with a steel-on-steel guide.
Can it retain grip on air loss?
Yes, with an optional spring.
How much does it cost?
Request a quote from IPR.
