The combined drawing unit is special equipment for producing cold-drawn bars with different shapes and specifications. It is a combined unit that integrates the processes of uncoiling, initial straightening,drawing and fine straightening, cutting to length, polishing and collection of finished products.
LBJZ continuous drawing unit is high precision and high efficiency professional processing equipment of metal rod and pipe. The unit has functions of uncoiling, initial straightening, stretching, fine straightening, cutting to length, feeding, polishing and finished products collection etc. It integrates multiple processes and can process a variety of special-shaped materials, such as hexagonal, square, flat square and round shapes as well as other varieties of profiles.
LHJZ-2
Maximum pulling force: 20kn
Rated drawing speed: 5-60 m/min step-less speed regulation
Processing materials and diameter: 45#Steel Round Material ∅4mm-∅8mm
Processing length: 2-6m (±5mm)
Finished product surface roughness: Ra0.4um- Ra1.6um
Finished product straightness: bars≤0.8mm/m
Product outer diameter tolerance: ±0.01mm
Total unit power: 70 KW
Main motor power: 37KW
Main power: Three-phase 380V/ 50 HZ
Air pressure: 6kg/cm2 ±1kg/ cm2
Approximate total weight of unit: 15T
Equipment Configuration
A1.Control cabinet
A2.Pay off rack, initial straightening machine
A3.Main drawing machine
A4.Fine straightening system
A5.Hydraulic shearing machine
A6.Guiding rack
A7.Polishing unit, collecting device
