The automatic type steel bar bender features a reasonable, simplified structure. It enables operators to bend steel bars with diameters from 3mm to 42mm into varied shapes. A construction purpose for this machine is to bend rebars that can be embedded into bridge and tunnel.
SpecificationsITEM | Automatic Type Rebar Bender | |||
Model | GW42A | GW42D | GW55D | |
Net Weight | 360kg | 365kg | 595kg | |
Package Size | 950×850×1010mm | 920×950×950mm | 1280×1130×1290mm | |
Maximum Bending Diameter | Q235 steel | 42mm | 42mm | 55mm |
C45 steel | 36mm | 36mm | 55mm | |
Rotation Speed of Working Disc(worktable) | 10-20r/min | 12r/min | 7.8r/min | |
Motor Power | 3kw-4p | 3kw-4p | 4kw-4p | |
Bending Control Method | Automatic | Automatic | Automatic | |
Gearbox Structure | gear type (steel) | gear type (steel) | gear type (steel) |
Φ mm | R. 45 Kg/mm2 450 N/ mm2 | R. 65 Kg/mm2 650 N/ mm2 | R. 85 Kg/mm2 850 N/ mm2 | Speed r/min | Motor | |||||||
Allowable Number of Rears | 1 | 2 | 3 | 1 | 2 | 3 | 1 | 2 | 3 | HP | kW | |
GW35D | 30 | 25 | 20 | 28 | 22 | 18 | 25 | 20 | 16 | 12 | 3 | 2,2 |
GW42D | 40 | 30 | 25 | 36 | 25 | 22 | 32 | 22 | 20 | 9 | 4 | 3 |
GW55D | 45 | 36 | 30 | 42 | 34 | 25 | 40 | 32 | 22 | 7.8 | 5,5 | 4 |
Number of Rebars to be Bent at One Time (pc) Maximum Diameter of Rebar (mm) | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | ||
Single Bending | GW42D | ≤ 450N/mm2 | 42 | 30 | 26 | 22 | 18 | 14 | 10 | 8 |
≤ 650N/mm2 | 36 | 26 | 22 | 20 | 16 | 12 | 8 | 6 | ||
≤ 850N/mm2 | 32 | 24 | 20 | 18 | 14 | 10 | 6 | |||
GW55D | ≤ 450N/mm2 | 45 | 36 | 30 | 25 | 22 | 18 | 14 | 10 | |
Double Bending | GW42D | ≤ 450N/mm2 | 30 | 22 | 20 | 18 | 14 | 10 | 8 | 6 |
≤ 650N/mm2 | 28 | 20 | 18 | 16 | 12 | 8 | ||||
≤ 850N/mm2 | 26 | 18 | 16 | 14 | 10 | |||||
GW55D | ≤ 450N/mm2 | 36 | 25 | 20 | 18 | 14 | 10 | 8 | 6 |
Related Names
Metal Bar Bending Machine | Reinforcing Steel Bar Processing Machine | Rod Bender
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