RHU2 D72 ITS U20 Slot Shape Chuck
Specification: D72x44.2mm;
Material: 420 Stainless Steel
Hardness: 30-36HRC;
Process Treatment: Vaccum Heat Trealment
& Pro-Longed Coolling Surface nano-penetration
Treatment.
This is the D72 ITS U20 slotted zero-point quick clamp, designed specifically forthe EROWA/3R system. Its core advantages are "one-click positioning, high precision, and strong compatibility." It is an ideal tooling for thecross-equipment transfer of precision electrodes, mold inserts, and smallparts, and is widely applicable to five-axis machining, EDM (ElectricalDischarge Machining), and CMM (Conformity Measurement Machine) inspectionscenarios.
Product Core Para meters and Structure
1.Key Specifications
Model:RHU2 / D72 / ITS U20 (Compatible with standard EROWA interface)
BottomInter face: Standard EROWA D72 zero-point positioning slot, directlyinterfaceable with machine tool zero-point positioners
Main Body Material: 420 high-strength stainless steel, quenched and tempered,hardness 30~36HRC
CoreAccuracy: Repeat positioning accuracy ≤0.002mm, flatness ≤0.005mm
2.Core Structure
Top:U-shaped/single-slot design + multiple sets of mounting holes, compatible with EROWA standard electrode trays and small fixtures, quick clamping withoutoffset.
Side:Locking/unlocking operation holes (supports manual/pneumatic upgrades), rapidresponse, reliable locking.
Bottom:Precision D72 positioning slot + pull stud interface, fully compatible with EROWA/3R systems, enabling quick zero-point change across equipment.
Core Advantages
1.Extreme Precision, Zero-Error Flow: Repeat positioning accuracy ≤0.002mm,ensuring complete consistency in size and position of workpieces when switchingbetween CNC, EDM, and CMM equipment.
Precisionslot positioning + high-strength materials ensure long-term wear-free anddeformation-free operation, maximizing machining stability.
2.Rapid Clamping, 3x Efficiency Improvement: One-click locking/unlocking reducesclamping time to within 10 seconds, eliminating the need for repeated manualalignment and significantly reducing machine tool downtime.
Single-slotdesign is compatible with standard EROWA electrode holders, enabling"offline pre-adjustment + on-machine quick change," significantlyimproving machine tool uptime.
3.Strong Compatibility, Adaptable to All Scenarios:
SystemCompatibility: 100% compatible with EROWA/3R ITS systems, directly replacingimported similar products, reducing modification costs.
Equipment Compatibility: Universally compatible with 5-axis machining centers, CNCmilling machines, EDM machines, grinding machines, and CMM coordinate measuringmachines.
Applications:Precision mold electrodes, inserts, automotive precision parts, medicaldevices, aerospace small components, etc.
4.Durable and Easy to Maintain: All-stainless steel body, wear-resistant,corrosion-resistant, and high-temperature resistant, ensuring stable operationin cutting fluid environments for extended periods, with a lifespan of 5-8years.
Fullyen closed structure effectively blocks chips and oil contaminants, reducingequipment failure rate; maintenance only requires routine cleaning and rustprevention.
