LHJZ combined drawing unit (with polishing machine)
The joint continuous drawing unit is a high-precision, high-efficiency, professional processing equipment for metal rods, pipes and wires. This unit has the functions of uncoiling, initial straightening, stretching, fine straightening, cut-to-length, feeding, polishing, and finished product collection. Multi-process processing in one, and can process a variety of special-shaped materials, such as hexagonal, square, flat square, round and other various profiles.
1. Pay-off frame
2. Primary straightening machine
3. Pull the host
4. Fine straightening machine
5. Hydraulic shearing machine
6. Conduit box
7. Polishing machine + collecting device
Technical Parameters
Unit Type | (O)LHJZ-2 | (I)LHJZ-4 | (II)LHJZ-6 |
Rated Pullout Force（KN） | 20 | 40 | 60 |
Pulling Speed (m/min)（Stepless） | 0-80 | 0-60 | 0-60 |
Polishing Speed（m/min) | 80 | 80 | 80 |
Finished Product Specification | Round steel | 3-8 | 4-12 | 6-16 |
Square steel | 3-6 | 4-9 | 6-12 |
Hexagonal steel | 3-7 | 4-10 | 6-13 |
Finished length（m） | 2-6±5mm | 2-6±5mm | 2-6±5mm |
Finished surface roughness (round bar) | Ra0.4-Ra1.6 | Ra0.4-Ra1.6 | Ra0.8-Ra1.6 |
Round bar finished straightness (mm/m) | 0.3-0.8/m | 0.3-0.8/m | 0.3-0.8/m |
Straightness of shaped rod finished product (mm/m) | 0.3-0.8/m | 0.3-0.8/m | 0.3-0.8/m |
Host power (KW) | 37KW | 75KW | 75KW |
Total power of the unit (KW) | 约60KW | 约120KW | 约130KW |
Total weight of the unit (T) | 16 | 19 | 23 |
Overall dimensions of the unit (m) (length × width × height) | 22×1.6×0.9 | 23.1×1.6×0.9 | 28×2×1.2 |
