YGJ40
Balance Roller Straightening Machine
Wire, Pipe, Bar
380V
Automatic
Small Deformation
ISO9001, CE
12 Months
Customized
New
Ygj40
Ф10-40mm
≦420 N/mm²
30 M/Min
27-33 Degree
Φ130mm
175mm
≦30 mm/M
≦1 mm/M
Byw-23
7.5 Kw×2
1480 R/Min
5100 Kg
2-2-2-1
DT INDUSTRY
Wooden Plate
Customization
China
Product Description

The machine is a vertical tubing & bar straightening machine whose straightening rollers are arranged horizontally and crossed. Straightening rollers apply oval translation curve, which is more advanced comparing with traditional dual-curve rollers. The straightening machine is mainly used for straightening curvature of steel and non-ferrous tubing , reducing ovality of the section and improve roughness of the surface. It is fit for cold-drawn steel pipe plant, steel company, bearing plant, air-conditioning pipe plant and other machinery manufacturers as auxiliary equipment.

YGJ40 Ф10-40mm bar and pipe vertical multiple rollers straightening machine
WELCOME TO CUSTOMIZE
Model No. | YGJ40 |
Diameter range | Ф10-40mm |
Yield limit | ≦420 N/mm² |
Straightening speed | 30 m/min |
Angle adjustment range | 27-33 degree |
Straightening roller throat diameter | Φ130mm |
Roller length | 175mm |
Allowable bending before straightening | ≦30 mm/m |
Once straightening bend mm/m | ≦1 mm/m |
Motor type | BYW-23 |
Motor power | 7.5 KW×2 |
Motor turning speed | 1480 r/min |
Machine weight | 5100 kg |
Rollers layout | 2-2-2-1 |
WELCOME TO CUSTOMIZE
LJ12-40/60/100/160 vertical multiple rollers straightening machine
Model No. | LJ12 | LJ40 | LJ60 | LJ100 | LJ120 | LJ160 |
Item | Vertical 6 rollers straightener | Vertical 7 rollers straightener | Vertical 7 rollers straightener | Vertical 7 rollers straightener | Vertical 7 rollers straightener | Vertical 7 rollers straightener |
Diameter | Pipe & rod Φ10-Φ 12 | Pipe & rod Φ10-φ40 | pipe Φ 10-65 rod Ф 10-50 | Pipe Φ30-100 rod φ 30-70 | PipeΦ40-120 Rod φ 40-100 | Pipe Φ60-160 Rod φ 60-130 |
Yield limit of the material | δs<=450 Mpa | δs<=350 Mpa | δs<=450 Mpa | δs<=350Mpa | δs<=350M pa | δs<=350 Mpa |
Tube thickness | 5mm | 8mm | 10mm | 10mm | 10mm | 20mm |
Minimum length | 0.8m | 2m | 2.5m | >=2m | 2.5m | 3.5m |
Straightening speed | 42m/min | 30m/min | 32-21m/min | =24m/min | =32m/min | =25m/min |
Driving rollers (Active rollers) | Up 3 down 3 full active | Up 3 down 3 full active | Up 2 and down 2 | Up 2 and down 2 | Up 2 and down 2 | Up 3 and down 4 |
Press rollers | Down 1 | Up 1 and down 2 | Up 1 and down 2 | Up 1 and down 2 | Down 1 | |
Adjustment Angle of rollers | 28°-32° | ±2° | 28°-32° | 28°-32° | 36° -42° | 27° -33° |
Main motor power | Y902-60.75KW ×2 | BWY27-23-11 reducer×2 | YD160M-6/4 8/6.5KW | Y2001-4.30KW YI12-6.2.2KW×3 | Y250M-455KW × 2 | Y250M-4 75KW×2 |
Overall size(mm) (L x W x H) | 1300×1000 x600 | 4000× 1550 x 1500 | 4505 × 1760 × 1660 | 2980× 1200 × 1800 | 3100 × 1600× 2290 | 11000 × 4500 × 4500 |
Machine weight | 570kg | 5500kg | 8500kg | 13000kg | =30000kg | =72500kg |
Φ12-Φ40mm bar and pipe vertical multiple rollers straightening machine
Model No. | YGJ12-I | YGJ12-II | YGJ12-I | YGJ12-II | YGJ40 |
Diameter range | Φ4-12mm | Φ4 - 12mm | ф 6-20mm | ф6-20mm | Ф10-40mm |
Yield limit | <=392 N/mm² | <=392 N/mm² | <=392 N/mm² | <=392 N/mm² | <=420 N/mm² |
Straightening speed | 25 m/min | 25 m/min | 32 m/min | 32 m/min | 30 m/min |
Angle adjustment range | 29-33 degree | 29-33 degree | 30-33 degree | 30-33 degree | 27-33 degree |
Straightening roller throat diameter | ф50mm | ф50mm | Φ75mm | Φ75mm | Φ130mm |
Roller length | 60mm | 60mm | 100mm | 100mm | 175mm |
Allowable bending before straightening | <=30 mm/m | <=30 mm/m | <=30 mm/m | <=30 mm/m | <=30 mm/m |
Once straightening bend mm/m | <=1 mm/m | <=0.8 mm/m | <=1 mm/m | <=0.8 mm/m | <=1 mm/m |
Motor type | Y90S-6 | Y9OL-6 | Y100L-6 | Y112M-6 | BYW-23 |
Motor power | 0.75 KW×2 | 1.1 KW×2 | 1.5 KW×2 | 2.2 KW×2 | 7.5 KW×2 |
Motor turning speed | 980 r/min | 980 r/min | 980 r/min | 980 r/min | 1480 r/min |
Machine weight | 600 kg | 1000 kg | 1200 kg | 1800 kg | 5100 kg |
Rollers layout | 2-2-2 | 2-2-2-2-2 | 2-2-2 | 2-2-2-2-2 | 2-2-2-1 |
Φ60-Φ100mm bar and pipe multiple rollers vertical straightener/straightening machine
Model No. | YGJ60 | YGJ100-I | YGJ100-II | YGJ120 | YGJ160 |
Diameter range | Φ15-60 | Φ40-100 | Φ40-100 | Ф40-120 | Ф60-160 |
Yield limit | <=490 | <=490 | <=490 | <=520 | <=580 |
Straightening speed | 30 | 28 | 28 | <=32 | <=32 |
Angle adjustment range | 27-33 | 27-30 | 27-30 | 24-30 | 21-30 |
Straightening roller throat diameter | ф156 | Φ220 | ф220 | Ф260 | Φ300 |
Roller length | 240 | 300 | 300 | 380 | 420 |
Allowable bending before straightening | <=30 | <=30 | <=30 | <=30 | <=30 |
Once straightening bend mm/m | <=1 | <=1 | <=0.8 | <=1.5 | <=1.5 |
Motor type | Y160M-4 | Y200L-4 | Y200L-4 | Y225M-4 | Y250M-4 |
Motor power | 11×2 | 30×2 | 30×2 | 45×2 | 55×2 |
Motor turning speed | 1480 | 1480 | 1480 | 1480 | 1480 |
Machine weight | 6000 | 16000 | 26000 | 25000 | 31000 |
Rollers layout | 2-2-2-1 | 2-2-2-1 | 2-2-2-2-1 | 2-2-2-1 | 2-2-2-1 |













Designing the suitable machines based on your requirements;
Manufacture machines you need;
Inspecting, packing, uploading and shipping service;
Offering all related auxiliary machines, spare parts and consumable tools;
Installing and adjusting machines on site and technology training your labors for operation;
Trial production on site till everything is going well;
On-site technology support if customer needs.
24 hours service online before sales and after sales.





Guangzhou DT Exp. & Imp. Co. Ltd is established in 2012. We are mainly manufacturing machines for non-ferrous metal production.
The main machines are electric melting furnace, holding furnace, continuous casting machine, cutting machine, peeling machine, chamfering machine, drawing machine and, straightening machine. And rolling equipment for steel and brass and copper strip.
Also we are supplying Graphite products for non-ferrous continuous casting production line and tungsten steel mold for extrusion and drawing and peeling production line.
We have a professional and passionate service team, including research and development department, technology support department and international after sales service department.
Our advantages: Qualified Machines; Professional technology, Efficient Service, Worry-free Guarantee.
Our Values: Products as the fundamental, Customers as the center, Create a win-win situation.
The main machines are electric melting furnace, holding furnace, continuous casting machine, cutting machine, peeling machine, chamfering machine, drawing machine and, straightening machine. And rolling equipment for steel and brass and copper strip.
Also we are supplying Graphite products for non-ferrous continuous casting production line and tungsten steel mold for extrusion and drawing and peeling production line.
We have a professional and passionate service team, including research and development department, technology support department and international after sales service department.
Our advantages: Qualified Machines; Professional technology, Efficient Service, Worry-free Guarantee.
Our Values: Products as the fundamental, Customers as the center, Create a win-win situation.


