hdpe geo membrane hot wedge machines overlap welder

hdpe geo membrane hot wedge machines overlap welder

Geo-membrane welding machine is our new developed products, which can weld geo-membrane of various

thickness and are applicable for welding of all thermal-fused material such as LDPE, PVC, HDPE, EVA, PP

and so on.

1. Technical parameters>>>

Weding processing>>>

.

2. Main Components>>>

3.Operation principle>>>

Motor drives upper and lower pressure rollers to rotate through reduction gearbox and chain. Slide carriages

drive the hot wedge and insert it between the two base materials, at the same time lever presses pressure rollers

 and engages the two fused base materials.

Fig.4 Welding schematic diagram

4. Replacement of components>>>

1). Replacement of hot wedge assembly

Remove the front end covering, remove the 4-M4 screws and tapping screw, remove a half housing, release 4-M3

screws, remove the 2-M5 screws that connect heating support and slide carriage, remove hot wedge and replace

with a new one, and reassemble the complete machine (shown as fig.6). Note: conform to color on wiring.

(Refer to fig.10 and text information)

Fig.6

2). Replacement of control box

Fig.7

3). Replacement of motor

Remove all screws on housing, remove front end covering to remove housing, remove the 4-M5 installation screws on

 the support, remove the main chain guard and separate the upper and lower support. Remove the covering on the

bottom of upper support and weld connection between motor and fuse holder, screw off the 2-M5 installation screws of

the motor, take off motor and replace a new one. Weld back the removed wires and reassemble on the opposite sequence

 (Note: keep upper and lower pressure roller is parallel during assembling.).

5. General troubles and eliminations>>>

6. Maintenance>>>

The complete machine should be cleaned, greased and placed in a dry place if it is not used. For PVC welding, the adhesions

 on hot wedge should be cleaned off if it is not used longer than 4 hours to prevent wedge corrosion and service life being

shortened.

Other similar Products you may interested:

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Welding machine for more than 1mm

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