95° Pneumatic Clamp 230mm Arm, 4.5kN Thrust / 5kN Hold, Horizontal Base, Galvanised – Kukamet

Secure and stable clamping is achieved with the Kukamet 631, combining a 5,000 N holding force with a galvanised, corrosion-resistant finish and a 230 mm reinforced clamping arm; order directly via Metav Werkzeuge or contact our consultants for specification advice.

Kukamet 631 Pneumatic Clamp — Galvanised, 5,000 N holding force

The 631 pneumatic clamp is a horizontal-foot mounted clamping solution for repetitive production tasks, offering robust holding capacity and extended reach for fixtures and jigs

• Robust 5,000 N holding force
• Galvanised construction for corrosion resistance
• Massively reinforced 230 mm clamping arm
• Horizontal-foot mounting for stable installation
• 95° open angle for flexible workpiece access

Secure high-force clamping for consistent production

The pneumatic clamp delivers a defined holding force of 5,000 N and an actuation force of 4,500 N, which translates into reliable workpiece fixation during machining and assembly. The 230 mm clamping arm provides extended reach while the massive holding arm construction reduces deflection under load, contributing to improved part accuracy and fewer reworks. Emphasis on repeatability and cycle stability makes this clamp suitable for serial production and automated fixtures where consistent force and positioning are required.

Durable build for low maintenance and long service life

Constructed with a galvanised finish and a reinforced arm, the device resists corrosion and mechanical wear in workshop environments. Pneumatic actuation reduces mechanical complexity compared with manual levers, lowering the frequency of wear-related interventions and simplifying routine checks. The robust materials and design support uninterrupted operation in heavy-use contexts, offering quality continuity across production batches and a dependable lifespan that supports cost-effective maintenance planning.

Flexible mounting and ergonomic access to the workpiece

Designed for a horizontal foot attachment, the clamp integrates easily into jigs, fixtures and modular tooling plates without occupying excessive vertical space. The 95° open angle allows uncomplicated loading and unloading of components, improving operator ergonomics and throughput. Stable foot mounting combined with the reinforced arm provides confidence when positioning larger or awkwardly shaped parts, enabling a simpler setup and reduced clamping adjustments between cycles.

Efficient integration and safe handling in automated cells

As a pneumatic clamping element, the unit is suitable for inline automation and can be controlled via standard compressed-air valves and controls. The clearly defined forces and compact footprint facilitate predictable cycle times and faster takt rates, improving overall equipment effectiveness. Safety and process reliability benefit from the repeatable actuation characteristics, which help to minimise unexpected part movement and contribute to consistent quality in series production environments.

Contact Metav Werkzeuge to discuss how the Kukamet 631 fits specific fixtures and production requirements and to arrange supply from Emmerich with full technical support.

Technical data

• SKU: 631-5-D-C3
• Article name: Pneumatic clamp 631
• Manufacturer: Kukamet
• Material: Galvanised
• Mounting: Horizontal foot
• Clamping arm length: 230 mm
• Max actuation force: 4,500 N
• Max holding force: 5,000 N
• Open angle: 95°
• Special feature: Solid reinforced holding arm
• ECLASS: 21021004
• ETIM: EC011973

Core technical figures

• Arm length: 230 mm
• Actuation force: 4,500 N
• Holding force: 5,000 N
• Open angle: 95°

Design and special features

• Galvanised surface treatment
• Horizontal-foot mounting
• Massive/reinforced clamping arm
• Pneumatic actuation
• Suitable for jigs and fixtures

FAQ

What is the maximum holding force of this clamp?
The Kukamet 631 pneumatic clamp provides a maximum holding force of 5,000 N, ensuring secure fixation during machining and assembly operations.

How is the clamp mounted to a fixture?
Mounting is via a horizontal foot; the Kukamet 631 is designed for stable horizontal-foot installation on jigs and tooling plates.

Is the clamp suitable for automated production cells?
Yes, the pneumatic actuation and defined forces of the 631 make it suitable for integration into automated lines and valve-controlled clamping sequences.

What protection against corrosion does the clamp offer?
The 631 features a galvanised finish, providing enhanced resistance to corrosion in workshop and production environments.

Which SKU should be referenced when ordering or requesting documentation?
Please reference SKU 631-5-D-C3 for technical sheets, spare parts and ordering information for the Kukamet 631 pneumatic clamp.

Manufacturer: Kukamet Fevzi Çakmak Mah.10644 Sk. No:61-63 42050 Karatay / KONYA TÜRKİYE / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; eMail: info@metav-werkzeuge.com