JIYAN H18-LD Zero Point Pull Stud – For H18 System
Specifications
| Parameter | Value |
|---|---|
| Model | H18‑LD |
| Type | Zero point pull stud (locating pin) |
| Dimensions (Diameter × Length) | 25 × 50 mm (0.98″ × 1.97″) |
| Repeat positioning accuracy | ±0.005 mm (±0.0002″) |
| Compatibility | JIYAN H18 series zero point clamping systems |
| Material | Hardened alloy steel |
| Surface finish | Precision ground with corrosion protection |
Key Features
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Precision ground locating surfaces – ensures ±0.005 mm repeatability when used with H18 clamps
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Hardened alloy steel construction – wear‑resistant for high‑cycle production environments
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Optimized pull‑down geometry – engineered for 55 kN pull‑down force capacity
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Standard H18 interface – fully compatible with all JIYAN H18 series zero point clamps
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Corrosion resistant finish – suitable for wet machining and coolant environments
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Compact 25×50 mm design – fits standard pallet and fixture mounting holes
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Self‑cleaning groove design – debris evacuation during clamping for consistent seating
Application Scenarios
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Pallet mounting on H18 zero point clamps – secure fixture plates to any H18 series clamp
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Fixture plate registration – provides accurate locating and clamping in one stud
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Quick change workholding – mount pull studs on multiple pallets for fast changeover
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Automated pallet systems – consistent pull stud geometry for robotic pallet handling
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Retrofit existing fixtures – install H18-LD pull studs on current fixture plates to upgrade to zero point
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Tombstone and cube fixtures – mount pull studs on all fixture faces for multi‑side machining
Why Choose JIYAN
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Factory matched to H18 clamps – guaranteed fit and repeatability with JIYAN zero point systems
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Precision ground taper – provides both centering and pull‑down in one stud
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Hardened for longevity – through‑hardened body resists deformation under repeated clamping
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Consistent height – all pull studs machined to identical length for flush pallet mounting
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Debris evacuation – grooves prevent contamination from affecting repeatability
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Available in quantity – order sets for multiple pallets and fixtures
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Custom configurations available – alternate lengths and mounting threads upon request




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