SGZ4028 Automatic type metal band saw

Product Description


Model
SGZ4028
Max.cutting
    capacity
Round 280mm
Quadrate 300×220mm
Saw   blade Speed 25/35/50/60/80 m/min
Size 27×0.9×3505mm
Guides Carbide and bearing blade   guides
Cleaning wire brush & flood   coolant
Tension Manual  
Motor   output Blade 2.2kw
Hydraulic 0.75kw
Coolant 0.06kw
Multiple feed 500mm × 10 times
Work Vice Hydraulic
Machine Weight about 1376kg
Machine Size(L×W×H) 1710×2330×1350
Standard Equipment:
1. Cleaning brush.
2. Working light.
3. Roller rack 1M   long
4. One piece of   bi-metal saw blade.
5. One set of tools   with tool box
6. NC control
7. Bunddle cutting   device


Selection of sawing speed and efficiency

      Selection of sawing speed and efficiency of  various
  materials with a band sawing machine (for reference only)
Cut material Band saw
    Line speed
    v/(m/min)
   
Size range(mm)
∅25 ∅50 ∅75 ∅100 ∅150 ∅200
Cutting efficiency(cm²/min)
low-carbon   steel, structural steel 50~80 25~35 40~50 50~60 55~65 65~75 70~80
Medium carbon   steel,gear steel 40~75 20~25 25~35 30~40 35~50 40~60 40~50
high-carbon steel
    nickel-molybdenum steel
    ball bearing steel
35~55 20~25 25~35 30~35 30~40 35~40 35~40
High alloy   tool steel,high speed steel 30~40 15~20 20~25 25~30 25~30 30~35 30~35
Stainless   steel, die steel 20~5 10~15 15~20 15~20 15~20 15~20 15~20
Heat-resistant steel
    high temperature alloy steel
15~25 5~10 5~10 7~13 5~15 5~15 5~15
heat   convertible resin 70~80 30~40 40~50 50~60 60~70 70~80 90~100


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