Wire cutting machine GC-MJ101RW

knifefor metalsample

Product overview
This single-wire cropper is designed for reverse cutting and sampling of round or square monocrystal rods. Launched in 2022, the machine offers simple, convenient operation and multiple functions. It supports an optional dual-wire configuration for simultaneous sampling and can process longer rods when fitted with an expansion bracket.

Key features

• Single-wire design for reverse cutting and sampling of round and square rods
• Optional dual-wire setup for simultaneous sampling
• Processing length range: 200–950 mm
• End slope tolerance: round rods ≤ 1 mm; square rods ≤ 0.5 mm
• Flatness: ≤ 0.2 mm
• Parallelism tolerance: round rods ≤ 1 mm; square rods ≤ 0.5 mm
• Average processing time (M10, excluding auxiliary time): 8 min per rod
• Expandable with an expansion bracket to handle longer rods
• Release year: 2022

Technical specifications

• Model: GC-MJ101RW
• Application: Reverse cutting and sampling of round or square rods (e.g., silicon rods)
• Wire type: Single-wire (dual-wire optional)
• Processing length: 200 mm – 950 mm
• End slope tolerance: round ≤ 1 mm; square ≤ 0.5 mm
• Flatness: ≤ 0.2 mm
• Parallelism: round ≤ 1 mm; square ≤ 0.5 mm
• Average processing time (M10, excluding auxiliary time): 8 min/rod
• Expandable: Yes, via expansion bracket
• Launch year: 2022

Typical applications

• Sampling and reverse cutting of silicon monocrystal rods for semiconductor manufacturing
• R&D and laboratory sampling
• Quality control and incoming inspection of rod stock
• Preparation of rod samples for downstream wafering or materials analysis