surface roughness 0.5 precision belt sander polishing machine
Negotiable /Set
Min.Order:1 Set
Yantai Haige Machine Tools Co., Ltd.
Product Description
Belt grinding machine is specialized in grinding the surface of the bars after peeling which improves the surface precision of the bars. Combined with our centerless peeling machine, an automatic production line comes into being.
Specification | YM350SA | |
Requirements before grinding
| Diameter range(mm) | Φ200-Φ350 |
Length required(mm) | ≥3000 | |
Yield strength σb(Mpa) | ≤1400 | |
Surface hardness | ≤HRC60 | |
Curvature(mm/m) | ≤1.50 | |
Diameter tolerance | ≤IT10 | |
Roundness | ≤50% of diameter tolerance | |
Surface roughness(Ra) | ≤3.2μm | |
After grinding
| Diameter range(mm) | Φ200-Φ350 |
Amount of grinding(mm) | 0-100μm | |
Diameter tolerance | ≤IT10 | |
Surface roughness(Ra) | ≤0.5μm | |
Feeding speed(stepless speed)(m/min) | 0.75-1.5 | |
Belt reel speed(r/min) | 40r/min(24-48r) | |
Main motor power(kw) | 30kw | |
Feeding motor power(kw) | 3kw×2 (stepless speed) | |
Dimension of main machine(m) | 8m×3m×2m | |
Total capacity(kw) | 45kw | |
Roller diameter(mm) | Φ310 | |
Roller motor power(kw) | 2.2kw×2 | |
Lifting motor power(kw) | 2.2kw×2 | |
Wet dust removal motor power(kw) | 0.45 | |
Hydraulic station motor power | 2.2kw | |
Running noise | ≤75dB |
Combine with
After-sale service
1.Free quality guarantee period for 12 months
2.Free provide long-term technical support
3.Free train buyer's operator in seller's factory
4.Fast responce service within 24 hours
5.Our engineers can offer overseas service,including guiding
installation,commissioning,training,etc.
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