With the support of our experts, we are able to Manufacture and Supply a wide range of HAUL-OFF/PIPE TRACTION UNITS. Our offered Haul-off / Pipe Traction Units are manufactured by skillful professionals who have favored experience about product, using distinction class raw material. This Haul-off / Pipe Traction Units are also made available in different customized option in market leading price.
ADTECH offers the state of art HAUL OFF’s from 16 - 800 mm (1/4”- 32”). The haul offs have been designed for accuracy, socketing and ease of use during start-up and production. HUAL OFF's are available with 2, 3, 4, 6 or 8 tracks. The number of tracks depends on the pipe dimension and wall thickness.
Haul off continuously pulls thermoplastic pipe through the cooling line after it comes out of the extruder. The tracks of the haul off are controlled by separate servo motors. Accurate and constant hauling speed is obtained via the servo controller that maintains a uniform speed for each track which is important to prevent pipe deformation.
The steel frame has a robust rectangular shape for high rigidity and is completely closed-in for maximum safety. All electrical equipment including the control panel is located on the side panel of the frame. A pipe guide roller is placed on the inlet side of the haul off. On the four lower corners of the frame a height adjustment device is mounted.
The tracks are an endless roller of chain covered with profiled, wear resistant, rubber blocks, giving maximum grip without damaging the pipe. The lower tracks can be adjusted to the pipe diameter by an electrical driven height adjustment device. The upper tracks are being pressed onto the pipe by pneumatic cylinders. A separate pressure regulator can be placed on the in- and outlet side of the pipe
KEY FEATURES:
- Multi belt - 2/4/6 belts- with ovality free pipes.
- Independent in- and outlet pressure control - Ease in set up and efficient traction.
- Mechanical power distribution eliminated - Ease of maintenance.
- Long contact length
- Low chain wear
- Dual twin-track traction units for dual pipe extrusion line
- Minimum Line speed upto 1% of maximum speed (optional features).
- Servo design (Optional)
- Thick/Thin provision (Optional)
SPECIFICATION OF HAUL OFF UNITS
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Models
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AHO 63
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AHO 110
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AHO 200
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AHO 315
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ADTU400
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ADTU630
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Pipe range in mm
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12 -63
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20-110
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20-200
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63-315
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90-400
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110-630
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No of tracks
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2
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2
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2
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4
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4
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6
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Max Line speed Mtr/ min
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22
|
22
|
15
|
10
|
7.5
|
4.50
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