Robotic tool changer QC-20-E

automaticpneumaticpneumatically-actuated

Product overview
ATI QC-20-E robotic tool changer enables fully automated end-effector exchange with secure, repeatable locking and multiple utility passthroughs. Designed for high-cycle industrial robotic applications, it supports pneumatic actuation and integrates alignment features and mounting options for flexible deployment.

Features

• (12) M5 or #10-32 integrated air passthrough ports in a compact 0.853 kg coupled package
• No-Touch locking technology allows up to 2.0 mm plate separation when locking
• Patented fail-safe locking mechanism minimizes force on the piston
• Supports multiple mounting patterns with interface plates for different robot wrists
• All locking components manufactured from Rc58 stainless steel
• One flat available to mount electrical modules for added functionality
• Alignment features provide torsional strength and repeatable engagement
• Optional lock/unlock sensors available

Technical specifications

• Model number: QC-20-E
• Locking force @ 80 psi (5.5 bar): 2300 N (≈517 lbf)
• Maximum locking distance: 2.03 mm (≈0.08 in)
• Pneumatic passthrough ports: (12) M5 or #10-32
• Positional repeatability: 0.0152 mm (≈0.0006 in)
• Suggested payload limit: 25 kg (≈55 lb)
• X/Y static moment capacity: 56.5 Nm
• Z static moment capacity: 35 Nm
• Master side weight: 0.535 kg (≈1.18 lb)
• Tool side weight: 0.318 kg (≈0.7 lb)
• Weight when coupled: 0.853 kg (≈1.88 lb)
• Actuation type: Pneumatic
• Robot wrist type: Standard
• Color: Black
• Port threads: BSPP/G threads