H18-4L Pneumatic Zero Point Clamp (4 Station Cube)

JIYAN H18-4L Pneumatic Four-Station Zero Point Clamp – 4-in-1 Cube System

Specifications

Key Features

• 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

Application Scenarios

• 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

Why Choose JIYAN

• 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