JY77-160G 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 (0–106 mm) and internal clamping (46–155 mm)

• High jaw design – 65 mm overall height provides deeper workpiece engagement

• Wide clamping range – 155 mm internal capacity handles larger workpieces

• High repeatability – 0.015mm for reliable production accuracy

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

• Zero point ready – 52 pull stud hole for direct mounting on zero point pallet systems

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

• Flexible mounting – M8 T‑slot × 4 positions for additional fixture securing

• Precision locating – dowel pin holes for accurate fixture registration

Application Scenarios

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

• Automated pallet systems – 52 pull stud enables 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 changeover between different part sizes

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

• Tall workpiece clamping – high jaw design (65 mm) provides better grip on taller parts

• Larger part clamping – 155 mm internal capacity accommodates oversized workpieces

• Precision machining – 0.015mm repeatability for consistent part quality

Why Choose JIYAN

• 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

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

• Zero point ready – 52 pull stud hole allows direct mounting on zero point pallets

• Extended clamping range – 155 mm internal capacity for larger parts

• Multiple mounting options – 52 pull stud + M8 T‑slot for secure fixture attachment

• Precision ground surfaces – verified for flatness and parallelism

• Dowel pin locating – ensures accurate and repeatable fixture positioning

• 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/zero-point-plate/