SG4255 Metal band saw

Product Description


Model
SG4255
Max.cutting
    capacity
Round 550mm
Quadrate 550×550mm
Saw blade Speed 30/50/80 m/min
Size 41×1.25×6460mm
Guides Carbide and bearing blade guides
Cleaning Wire brush & flood coolant
Tension Manual  
Motor output Blade 5.5kw
Hydraulic 1.5kw
Coolant 0.09kw
Work feeding Power roller table
Work Vise Hydraulic
Machine Weight about 2528KGS
Machine Size(L×W×H) 3030×1585×1990
Transmission Worm gear
Standard Equipment:
1. Blade cleaning brush.
2. Working light
3. Saw frame height selector gauge
4. Out feed with auxiliary plate table
5. One piece of bi-metal saw blade.
6. One set of tools with tool box
7. Power roller table 1.5M long 


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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