JIYAN H18‑4L Pneumatic Four‑Station Zero Point Clamp – 4-in-1 Cube System
An integrated four‑station zero point clamping cube (330×163×163 mm) with ±0.005 mm repeatability and 220 kN total pull‑down force. Designed for horizontal machining centers, tombstone fixtures, multi‑pallet workcells, and automated high‑volume production requiring four independent clamping stations.
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| Parameter | Value |
|---|---|
| Model | H18‑4L |
| Type | Four‑station zero point clamp (4-in-1 integrated, cube configuration) |
| Dimensions (L × W × H) | 330 × 163 × 163 mm (12.99″ × 6.42″ × 6.42″) |
| Repeat positioning accuracy | ±0.005 mm (±0.0002″) |
| Max. operating pressure (air) | 1.2 MPa (174 psi) |
| Pull‑down force (per clamp) | 55 kN (12,364 lbf) |
| Clamping force (per clamp) | 17 kN (3,822 lbf) |
| Total pull‑down force (all 4 clamps) | 220 kN (49,456 lbf) |
| Number of clamping stations | 4 |
| Actuation | Pneumatic (individual ports per station) |
Four zero point clamps integrated into a cube body – complete 4‑station system on a compact 3D base
Tall cube design – 330 mm length × 163 mm × 163 mm, ideal for tombstone and multi‑side fixturing
High repeatability – ±0.005 mm (0.0002″) per station for consistent pallet registration on all faces
Four independent clamping stations – each side or position can hold a separate fixture plate
Massive total pull‑down force – 220 kN (49,456 lbf) across four stations
High max. air pressure – 1.2 MPa (174 psi) for industrial‑grade reliability
Hardened steel construction – designed for high‑cycle automated production and heavy duty
Multi‑face mounting capability – cube shape allows mounting on multiple machine orientations
Horizontal machining centers (HMCs) – cube mounts on tombstone faces for 4‑side part processing
Multi‑pallet CNC systems – four independent stations for sequential or batch machining
Automated production cells – robotic pallet changing across four stations with zero‑point repeatability
High‑mix manufacturing – quick changeover between different fixture plates on each station
4th axis rotary applications – cube mounts on indexer for multiple part orientations
Heavy and large workpieces – 220 kN total pull‑down distributes clamping force across four points
Fixture plate storage and exchange – pre‑fixtured plates can be swapped in seconds on any station
Complete 4‑station cube solution – no need to align and mount four separate single clamps
Tombstone optimized – compact 163×163 mm profile fits standard HMC tombstone faces
Factory‑set station positions – eliminates measurement errors and reduces setup time
Independent air connections – each station can be controlled separately for flexible operation
Precision ground reference surfaces – all mounting faces verified for flatness and perpendicularity
Pneumatic only – no hydraulic power unit required, clean and simple
Automation ready – consistent zero‑point locking for robot‑tended pallet systems
4‑side machining ready – ideal for parts requiring machining on multiple faces in one setup