Shandong China Coal Industry & Mining Group Co.,Ltd
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Product Introduction:
Completed pre-bending,well hydraulic control,digital display,with accuracy+_0.1mm, all function were strong,excellent quality.
1.Perfectly complete pre-bending,rolled-up,roll calibrate.
2.Working principle: two down rollers as main driving roller,or all three rollers as main driving roller,with upper roller fixed and two down rollers do up-and-town movement around one fixed center
3.Well hydraulic control,displacement liquid-crystal display with accuracy+_0.1mm
4.The two touch steel stick can permit the good finishing quality of asymmetric plate section bending
5.Advanced and compact structure with full function.
6.The machine has six oil tanks(two big oil tanks,four small oil tanks),and the head is vertically.
7.The yield strength bended profile with 320Mpa (Max.).
8.Full function,complicated structure,high precision and very stronger.
Main Parameters:
Technical parameter: | W24S(WY24) | ||||||
6 | 16 | 30 | 45 | 75 | 100 | ||
Maximum bending section modulus | 6 | 16 | 30 | 45 | 75 | 100 | |
Bending speed(m/min) | 6 | 5 | |||||
yield limit(mpa) | S=250(320) | ||||||
Max cross-section mm | 40×5 | 70×8 | 80×8 | 90×10 | 100×10 | 120×12 | |
Min bending diameter | 800 | 1000 | 1200 | 1500 | 2000 | 2500 | |
Min cross-section mm | 20×3 | 30×3 | 35×3 | 36×5 | 38×4 | 40×5 | |
Min bending diameter (Angle iron inner bending) | 400 | 550 | 560 | 600 | 600 | 720 | |