Description

The Ultimate Precision Workhorse: Series MHZ2 Air Gripper

Hey folks! Over my years spent designing high-speed automated assembly lines and outfitting End of Arm Tooling (EOAT) for complex robotics, finding a parallel gripper that delivers pinpoint accuracy without constant maintenance has always been a massive headache. When my wholesale distributors and B2B engineering clients need an absolutely foolproof gripping solution, I consistently spec the Series MHZ2 Air Gripper. It is a double-acting parallel actuator that brings heavy-duty precision into a remarkably compact footprint.

Why the MHZ2 Dominates the Shop Floor

Built for Speed and Unmatched Precision

In my hands-on experience, the biggest killer of cycle times is gripping hesitation and jaw play. The MHZ2 completely eliminates this issue. Operating entirely without the need for external lubrication, this double-acting gripper hits blistering maximum operating frequencies of up to 180 c.p.m. Even more impressively, it guarantees a repeatability of ±0.01 mm. Whether your techs are sorting microchips or handling injection-molded plastics, the MHZ2 provides exactly the kind of bulletproof reliability you’d expect when upgrading your network with a highly durable compact micro cylinder.

Clean Room Ready and Environmentally Adaptable

For my clients operating in sensitive semiconductor or pharmaceutical environments, standard grippers simply won’t cut it. The MHZ2 offers specialized “Clean Series” configurations (the 11- and 22- prefix models) featuring an integrated vacuum suction type design to extract dust. These models achieve a Grade 2 low particle generation rating. Depending on your needs, they utilize either fluorine grease or lithium soap-based grease, and you can even order them specifically as copper, fluorine, and silicon-free units. It’s the perfect precision instrument when a massive profile cylinder is too aggressive for the environment.

Mounting Flexibility and Smart Sensor Integration

What makes this unit fly off retail shelves is how easily it adapts to existing machine setups. It offers highly versatile finger options, including basic, narrow, and flat types, combined with either side-tapped mounting or through-hole configurations. Plus, integrating PLC feedback is incredibly simple. The gripper accommodates D-M9 and D-F8 series solid-state auto switches (available in 3-wire NPN/PNP and 2-wire setups) right into the body grooves. You just drop the sensors in, wire them up, and let the line run seamlessly alongside any standard ISO 6432 cylinder or high-speed twin rod cylinder.

Core Product Specifications

To keep your procurement sheets perfectly accurate, here is the exact technical data drawn directly from the engineering catalogs:

Specification Element	Technical Detail	Data Source
Bore Sizes (mm)	ø10, ø16, ø20, ø25
Action	Double acting
Operating Pressure	ø10: 0.2 to 0.7 MPa ø16 to ø25: 0.1 to 0.7 MPa
Ambient & Fluid Temp.	–10 to 60°C
Repeatability	±0.01 mm
Max Operating Frequency	180 c.p.m.
Lubrication	Not required

Advantage Summary

The MHZ2 air gripper delivers exceptional ±0.01mm repeatability and blistering 180 c.p.m. cycle speeds in a double-acting parallel design. Offering specialized clean room variants, zero-lubrication operation, and highly versatile finger mounting configurations, it provides engineers with a highly reliable, low-maintenance pneumatic gripping solution for demanding industrial automation and electronics manufacturing.