Product Name: D28 Fixed Clamping Device / Fixed Clamp with Rubber Handle
Series: D28
Handle Material: Anti-slip Rubber
Product Overview
This D28 Fixed Clamping With Rubber-Handle is a professional modular clamping component designed for 3D flexible welding fixtures and assembly systems. Engineered with a rubber handle for comfortable operation and a robust steel body, this clamp is used to securely fasten workpieces to welding platforms or modular fixture elements. The D28 series is specifically designed to fit Φ28mm mounting holes (standard on 100mm grid systems), ensuring seamless integration with most professional welding tables. The fixed (non-retractable) design provides maximum clamping rigidity for heavy-duty applications.
Products Parameters
| Name D16 | No. | Spec | Weight(kg) |
| 180°clamps (rubber handle)) | LM1650101 | 160x200 | 0.7 |
| 180°clamps(with outer hexagon head) | LM1650301 | 160x200 | 0.7 |
| 90°clamps (rubber handle) | LM1651101 | 160x200 | 0.7 |
| 45°clamps (rubber handle) | LM1652101 | 160x200 | 0.7 |
| 45°clamps (with outer hexagon head) | LM1652301 | 160x200 | 0.7 |
| Compensating screw clamp (with adhesive handle) | LM1653001 | 120x200 | 0.7 |
| Compensating screw clamp (with outer hexagon head) | LM1653201 | 120x200 | 0.7 |
Products Features
product key Advantages
2.D28 Standard Series: Designed for Φ28mm holes, compatible with 100mm grid pattern welding tables (D28 series platforms). Ensures universal fit with standard modular fixtures
3.360° Floating Pressure Head: The pressure head features a movable hemispherical design that allows 360° floating adjustment. Automatically adapts to workpiece surfaces at any angle, ensuring even pressure distribution regardless of part irregularities
4.Rigid Fixed Design: Unlike telescopic versions, this fixed-type clamp offers maximum rigidity with no play or retraction. Ideal for applications requiring strong, stable clamping force without height adjustment
Products Application
★ Welding Fixtures: Securing workpieces to D28 series 3D welding tables and platforms -4-7.
★ Assembly Operations: Fixing components during assembly, inspection, or drilling processes.
★ Modular Tooling Systems: Used as a standard clamping element in flexible modular fixture setups.
★ Heavy-Duty Fabrication: Suitable for applications requiring rigid, stable clamping (fixed design without retraction).
★ Automotive & Machinery Manufacturing: Component positioning and clamping in production lines.
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Products Packaging
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FAQ
tIPS FOR REFERENCE
Answering the following questions can roughly help you understand our products.
Q:1.What does "D28" mean?
A:D28 refers to the diameter of the mounting shank: 28mm. D28 series components are designed for use with welding platforms that have Φ28mm holes on a 100mm x 100mm grid pattern
Q:2.Is the rubber handle replaceable if damaged?
A:Typically, the rubber handle is integrated into the handle assembly. For heavy-use environments, some manufacturers offer replacement handle assemblies. Please contact the supplier for specific spare parts availability.
Q:3.What tables is this clamp compatible with?
A: This D28 clamp is compatible with any 3D flexible welding table featuring Φ28mm mounting holes on a 100mm grid. It is NOT compatible with D16 series tables (Φ16mm holes on 50mm grid)
Q:4.Can the pressure head be replaced?
A: Yes. The 360° floating pressure head is designed to be removable and replaceable. This is a key advantage, as the pressure head may wear over time from repeated contact with workpieces
Q:5.Do I need a locking pin with this clamp?
A: For maximum clamping force (up to 50kN), it is recommended to use a D28 Quick Locking Pin in conjunction with the clamp to secure the assembly to the platform
Q:6.What is the clamping force?
A:When used with proper locking pins and installation, the D28 system can achieve clamping forces up to 50kN and shear resistance of 250kN
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📧 Email: evasummer@lemarmetal.com
📱 WhatsApp / WeChat: +8615995269947
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🌐 Official website: www.lemarmachine.com
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