JY90-150G JIYAN Pneumatic Self-Centering Vise (High Jaw)

Specifications

Key Features

• JIYAN precision engineering – designed and manufactured to exacting standards

• Self‑centering design – automatically centers the workpiece for consistent positioning

• Dual clamping modes – supports both external clamping (0–107 mm) and internal clamping (36–144 mm)

• High jaw design – 64 mm overall height provides deeper workpiece engagement

• Extended clamping range – 144 mm internal capacity handles large workpieces

• High repeatability – 0.015mm for reliable production accuracy

• Integral hardened jaws – one‑piece jaw construction for maximum rigidity and durability

• Dual pull stud compatibility – accepts both 52 pull studs and H18 pull studs for zero point mounting

• High torque capacity – 70Nm clamping torque for secure workholding

• Versatile mounting – multiple through holes for flexible fixture attachment

Application Scenarios

• CNC milling and drilling – ideal for large prismatic parts requiring centered clamping

• Automated pallet systems – dual pull stud options (52 / H18) enable quick change on zero point systems

• Round and square workpiece clamping – external and internal modes handle diverse part shapes

• High‑mix / low‑volume production – quick jaw changes for different part sizes

• 4th/5th axis machining – compact width fits tight rotary table envelopes

• Tall workpiece clamping – high jaw design (64 mm) provides better grip on taller parts

• Large part clamping – 144 mm internal capacity accommodates oversized workpieces

• Precision machining – 0.015mm repeatability for consistent part quality

Why Choose JIYAN Vise

• Self‑centering advantage – eliminates manual centering, reduces setup time

• Dual clamping flexibility – one vise handles both external and internal workpieces

• High jaw design – deeper jaw engagement for taller or irregular workpieces

• Zero point ready – 52 and H18 pull stud holes allow direct mounting on zero point pallets

• Integral jaw construction – one‑piece hardened jaws provide maximum rigidity

• Extended clamping range – 144 mm internal capacity for large parts

• Multiple mounting options – various through holes for flexible fixture attachment

• Precision ground surfaces – verified for flatness and parallelism

• Hardened steel body – durable construction for high‑cycle production

• JIYANVISE reliability – trusted by CNC professionals worldwide

Explore more JIYAN workholding solutions:
https://jiyanvise.com/product-category/products/vise/