Welcome to Xuchang Huarui Machinery Co.,Ltd.
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HR3-20B HR4-25B HR4-40B HR5-55B HR5-65B HR6-60B HR6-100B HR8-80B HR8-100B HR8-120B HR10-120B HR12-120B HR12-160B HR12-220B HR16-120B HR16-160B HR16-220B
Huarui
HRB series automatic thread rolling machine manufacturers for screw bolt
Process flow
Product description
This equipment adopts two thread profile thread rolling plate staggered 1/2 screw distance design, dead plate is fixed, movable plate equal to dead plate do straight line motion back and forth, when the work piece feed between two plates, movable plate move forward twist work piece, make its surface plastic deformation into thread.
Main technical parameters
Model | Max. Screw Dia (mm) | Max. Screw length (mm) | Motor (kw) | Capacity (pcs/min) | Weight (Ton) | Overall size (m) | |
HR3-20B | M2.6 | 20 | 1.1 | 350 | 0.3 | 1.1*0.53*1.2 | |
HR4-25B | M4 | 25 | 1.5 | 320 | 0.45 | 1.3*0.63*1.32 | |
HR4-40B | M4 | 40 | 2.2/0.37 | 280 | 0.97 | 1.5*1.15*1.35 | |
HR5-55B | M5 | 55 | 3+0.37 | 160 | 1.2 | 1.6*1.35*1.7 | |
HR5-65B | M5 | 65 | 3+0.37 | 130 | 1.3 | 1.75*1.4*1.65 | |
HR6-60B | M6 | 60 | 4/0.37 | 180 | 1.5 | 1.7*1.65*1.3 | |
HR6-100B | M6 | 100 | 5.5+0.37 | 110 | 1.9 | 2.7*1.3*1.3 | |
HR8-80B | M8 | 80 | 5.5/0.37 | 110 | 1.8 | 2.1*1.55*1.3 | |
HR8-100B | M8 | 100 | 7.5+0.37 | 100 | 2.1 | 2.7*1.7*1.3 | |
HR8-120B | M8 | 120 | 5.5 | 100 | 2.1 | 2.4*1.8*1.4 | |
HR10-120B | M10 | 120 | 7.5 | 80 | 1.8 | 2.35*1.95*1.4 | |
HR12-120B | M12 | 120 | 11 | 60 | 3 | 2.45*2*1.45 | |
HR12-160B | M12 | 160 | 13 | 60 | 3 | 2.45*2*1.45 | |
HR12-220B | M12 | 220 | 15 | 50 | 3.5 | 2.5*2*1.45 | |
HR16-120B | M16 | 120 | 15 | 50 | 3.8 | 2.5*2.1*1.45 | |
HR16-160B | M16 | 160 | 15 | 50 | 4 | 2.5*2.1*1.45 | |
HR16-220B | M16 | 220 | 15 | 45 | 4.8 | 3.7*1.9*1.7 | |
Product display
Customers visiting our factory
Screw pictures
HRB series automatic thread rolling machine manufacturers for screw bolt
Process flow
Product description
This equipment adopts two thread profile thread rolling plate staggered 1/2 screw distance design, dead plate is fixed, movable plate equal to dead plate do straight line motion back and forth, when the work piece feed between two plates, movable plate move forward twist work piece, make its surface plastic deformation into thread.
Main technical parameters
Model | Max. Screw Dia (mm) | Max. Screw length (mm) | Motor (kw) | Capacity (pcs/min) | Weight (Ton) | Overall size (m) | |
HR3-20B | M2.6 | 20 | 1.1 | 350 | 0.3 | 1.1*0.53*1.2 | |
HR4-25B | M4 | 25 | 1.5 | 320 | 0.45 | 1.3*0.63*1.32 | |
HR4-40B | M4 | 40 | 2.2/0.37 | 280 | 0.97 | 1.5*1.15*1.35 | |
HR5-55B | M5 | 55 | 3+0.37 | 160 | 1.2 | 1.6*1.35*1.7 | |
HR5-65B | M5 | 65 | 3+0.37 | 130 | 1.3 | 1.75*1.4*1.65 | |
HR6-60B | M6 | 60 | 4/0.37 | 180 | 1.5 | 1.7*1.65*1.3 | |
HR6-100B | M6 | 100 | 5.5+0.37 | 110 | 1.9 | 2.7*1.3*1.3 | |
HR8-80B | M8 | 80 | 5.5/0.37 | 110 | 1.8 | 2.1*1.55*1.3 | |
HR8-100B | M8 | 100 | 7.5+0.37 | 100 | 2.1 | 2.7*1.7*1.3 | |
HR8-120B | M8 | 120 | 5.5 | 100 | 2.1 | 2.4*1.8*1.4 | |
HR10-120B | M10 | 120 | 7.5 | 80 | 1.8 | 2.35*1.95*1.4 | |
HR12-120B | M12 | 120 | 11 | 60 | 3 | 2.45*2*1.45 | |
HR12-160B | M12 | 160 | 13 | 60 | 3 | 2.45*2*1.45 | |
HR12-220B | M12 | 220 | 15 | 50 | 3.5 | 2.5*2*1.45 | |
HR16-120B | M16 | 120 | 15 | 50 | 3.8 | 2.5*2.1*1.45 | |
HR16-160B | M16 | 160 | 15 | 50 | 4 | 2.5*2.1*1.45 | |
HR16-220B | M16 | 220 | 15 | 45 | 4.8 | 3.7*1.9*1.7 | |
Product display
Customers visiting our factory
Screw pictures
