75kg Quick-change Gripper

  • Repetitive positioning accuracy ≤ ±0.015mm 
  • It can carry 75kg workpiece
  • The usage temperature range is 5℃ to 60℃
  • Various power, liquid and gas modules can be optionally selected
  • 75kg Quick-change Gripper
  • 75kg Quick-change Gripper
  • 75kg Quick-change Gripper
  • 75kg Quick-change Gripper
  • 75kg Quick-change Gripper
Detail drawing
  • 75kg Quick-change Gripper
  • 75kg Quick-change Gripper
  • 75kg Quick-change Gripper
  • 75kg Quick-change Gripper
  • 75kg Quick-change Gripper
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SET Industrial | Zero-Point Positioning & CNC Workholding Product parameters SET Industrial | Zero-Point Positioning & CNC Workholding Drawing SET Industrial | Zero-Point Positioning & CNC Workholding Data download SET Industrial | Zero-Point Positioning & CNC Workholding Related accessories SET Industrial | Zero-Point Positioning & CNC Workholding Product Technical FAQs SET Industrial | Zero-Point Positioning & CNC WorkholdingSourcing & Ordering FAQs
Product Overview

The quick-change gripper device is unlocked and gripped by gas pressure. Its material is hardened stainless steel.

Its repetitive positioning accuracy ≤ ±0.015mm, locking force is 7400N. It can carry 75kg workpiece. Various power, liquid and gas modules can be optionally selected. It has special insurance to prevent the risk of accidental gas outages.

The usage temperature range is 5℃ to 60℃. Standard configuration can quickly connect to the gas source.

It is suitable for automated handling and assembing.

Suitable for automatic punching, deburring, and other processings.

75kg Quick-change Gripper
Product Features
  • Gas pressure unlocked, gripped;

  • Repeatitive positioning accuracy <±0.015mm;

  • Special insurance to prevent the risk of accidental gas outages;

SET Industrial | Zero-Point Positioning & CNC Workholding
  • Material: hardened stainless steel;

  • Various power, liquid and gas modules can be optionally selected;

  • Standard configuration can quickly connect to the gas source.

Product dimension diagram

Model number HQ-75
 Transportable weight (kg) 75 
  Torque Mx (max) Nm 591
  Torque My (max) Nm 591
  Torque Mz (max) Nm 326
  Locking force (N) 7400
Repeatitive positioning accuracy (mm) ±0.015
 Weight (kg) 1.4
Maximum distance when locked (mm)
  Air channel air interface thread 8*G1/8”
Maximum allowable XY axis offset (mm) ±2
  Maximum allowable angular offset (℃) ±1
  Minimum ambient temperature (℃)
  Maximum ambient temperature (℃) 60 
  Minimum working pressure (bar) 4.5 
  Maximum working pressure (bar) 7
  • SET Industrial | Zero-Point Positioning & CNC Workholding
  • SET Industrial | Zero-Point Positioning & CNC Workholding

75kg Quick-change Gripper

  1. The quick-change gripper device is unlocked and gripped by gas pressure. Its material is hardened stainless steel.
  2. Its repetitive positioning accuracy ≤ ±0.015mm, locking force is 7400N. It can carry 75kg workpiece. Various power, liquid and gas modules can be optionally selected. It has special insurance to prevent the risk of accidental gas outages.
  3. The usage temperature range is 5℃ to 60℃. Standard configuration can quickly connect to the gas source.
  4. It is suitable for automated handling and assembing.
  5. Suitable for automatic punching, deburring, and other processings.
SET Industrial | Zero-Point Positioning & CNC Workholding List Type Latest updates
  • Q1. What is a short-cone ball lock zero-point positioning system?

    A short-cone ball lock zero-point positioning system uses a short-cone locating interface combined with a ball-lock clamping mechanism to position and secure compatible fixtures or pallets. The system is designed for repeatable CNC workholding and quick fixture changeover.

  • Q2. How does the short-cone ball lock mechanism work?

    The short-cone locating interface establishes the positioning reference between the zero-point receiver and the compatible fixture or pallet. The ball-lock mechanism secures the interface, while the pneumatic system can be used to release the clamping mechanism during fixture changeover.

  • Q3. Is the short-cone zero-point system suitable for 5-axis machining?

    Yes. The compact locating interface and repeatable positioning concept make the system suitable for selected 5-axis machining and multi-axis workholding applications. The final configuration should be selected according to the machine, fixture geometry and machining requirements.

  • Q4. Is this zero-point system pneumatic?

    This configuration uses pneumatic actuation for releasing the clamping mechanism. The exact operating pressure, clamping force and installation requirements depend on the selected model and technical specification.

  • Q5. What is the positioning repeatability?

    The applicable SET configuration can provide repeatability up to 0.005 mm. Actual performance depends on the product model, installation accuracy, locating interface, fixture condition and machining environment. Please refer to the specific product drawing for the exact specification.

  • Q6. Can the system be used with custom fixtures?

    Yes. The zero-point interface can be integrated with compatible custom fixtures, pallets and workholding plates. Fixture dimensions, locating interface, pull studs and clamping requirements should be confirmed before production.

  • Q7. Can the zero-point system be used for automated fixture changeover?

    Yes. The pneumatic configuration can be integrated into automated fixture and pallet changeover systems. Additional sensors, air connections, robotic interfaces or control components may be required depending on the automation design.

  • Q8. How do I select the correct short-cone zero-point system?

    Selection depends on the required positioning accuracy, clamping force, fixture size, workpiece weight, machine-table configuration, installation method and automation requirements. SET can recommend a suitable configuration after reviewing the machine and fixture information.

  • Q1. Are you a zero-point positioning system manufacturer?

    Yes. SET is a manufacturer specializing in zero-point positioning systems, zero-point clamping systems, gripping systems, clamping systems and customized tooling solutions for CNC machining and industrial automation.

  • Q2. Can SET provide customized zero-point workholding solutions?

    Yes. SET provides customized zero-point positioning and workholding solutions according to machine-table dimensions, fixture requirements, workpiece size, positioning accuracy, clamping force and automation conditions.

  • Q3. Can you provide technical drawings and product specifications?

    Yes. Technical drawings, product specifications and configuration information can be provided for applicable products. Customers can contact SET with their machine model, fixture dimensions and application requirements to confirm the correct configuration.

  • Q4. Can SET support OEM or customized projects?

    SET can support customized industrial workholding and tooling projects. OEM or non-standard requirements should be evaluated according to the technical specifications, application conditions and production requirements of the project.

  • Q5. What information should I provide when requesting a quotation?

    For a zero-point positioning system quotation, provide the CNC machine type, machine-table dimensions, fixture or pallet dimensions, workpiece weight, required positioning repeatability, clamping requirements, pneumatic conditions and automation requirements. Drawings or photos are also helpful for technical evaluation.

About us Coming From China,
Marketing To The World.
Suzhou SET Industrial Equipment System Co.,Ltd. is a national high-tech private enterprise that integrates research and development, design, production, sales, and after-sales service. It focuses on the design and manufacturing of zero point positioning systems, grasping systems, clamping systems, and non-standard tooling products, and is committed to providing customers with safe, reliable, and efficient products, services, and systematic solutions. SET Industrial Equipment Is China Wholesale 75kg Quick-change Gripper Manufacturers and 75kg Quick-change Gripper Factory, We Offer 75kg Quick-change Gripper For Sale.
SET Industrial | Zero-Point Positioning & CNC Workholding