The Bosirui Handheld Pneumatic Hole Stripping Machine is an automatic hydraulic-driven tool designed for machinery and hardware applications, specializing in waste paper removal from special-shaped corrugated cardboard boxes, cartons, and paper packaging. This hand-held circular inner hole waste paper stripper assists in manual cleaning to improve operational efficiency, handling airplane holes, round holes, long holes, and square holes within a single versatile device.

Technical Specifications

• Brand Name: Bosirui
• Model/Type: Hand-held pneumatic cleaning machine / Circular inner hole waste paper stripper
• Dimensions: 112 x 70 x 115 mm (packaging dimensions: 160 x 260 x 120 mm)
• Net Weight: 0.68 kg
• Core Components: PLC, Motor, Pump
• Driven Type: Hydraulic
• Operating Mode: Trigger start, impact and beat
• Working Pressure: 0.6 MPa
• Intake Pipe Diameter: 8-12 mm
• Smallest Cleanable Diameter: 1.5 mm+
• Narrowest Cleanable Width: 2.0 mm+
• Materials & Compatibility: Paper, Cartons, Corrugated Cardboard Boxes

Applications & Buyer Fit

This pneumatic stripping machine is suited for manufacturing, packaging, and machinery operations requiring precision waste clearance from die-cut paper products. It fits production environments handling intricate carton layouts, including airplane holes, round apertures, long slots, and square cutouts, minimizing manual effort during inner hole cleanup.

Troubleshooting Guide

• Switch Air Leak: Caused by a blocked switch or damaged O-ring. Clean internal switch parts or replace the O-ring.
• Side Bar Air Leak: Caused by a damaged O-ring in the air cylinder. Replace the O-ring.
• Decreased Stripping Power: Caused by insufficient air pressure, lack of lubricant oil, damaged O-type stripping pin, or worn front edge. Increase air pressure, add lubricant oil, or replace the stripping pin and O-type pin.
• Increased Stripping Power: Caused by a damaged buffer cushion. Replace the buffer cushion.
• Intermittent Stopping: Caused by lack of lubricant, low air pressure, debris in the pin, broken thrust module, broken stripping pin, or worn O-ring. Add lubricant, increase air pressure, clean the inner pin, or replace damaged components.
• Upper Lip Air Leak: Caused by a broken O-ring. Replace the O-ring.