S700-1800CT Long arm hot air PVC welding machine
for field covers, tents, awning, shade, inflatable boat,
filter tube, banner,ducting hoses & ventilation hoses

Long arm hot air PVC welding machine for tents and covers

Your advantages:

1.Easier fabric handling with inboard and outboard fabric puller;

2.The large clearance room under the arm is very useful when welding larger items, for example: field covers, inflatable tents and PVC flexible ducting hose;

3.The top and bottom weld rollers are independently controlled which helps welding of 3D and curved products, this hot air welder is a super versatile machine;

4. Automatic temperature tracking system ensures precisely control air temperature and speed at which fabric is fed into machine, which eliminates overheat and destruction of PVC layer on the material;

5. Different welding mould, fabric guide, special attachments and Heat Sink are available to weld hems, hem with pockets, overlap, hem with hot air, hem with hot wedge, hem with rope, butt seal with tape;

6. Switchable arm: the curve arm manages curves and unique shapes for applications like inflatable boats and PVC flexible ducting hose. The flat bed table is for straight seams for applications like tarps, awnings and tents;

7. This long arm hot air inflatable welding machine with a cheaper price than others on the market offers average American quality standards.


Truck covers, field covers, tents, awnings, shades & marine, ducting, ventilation & hose, filtration tube, geomembrane, inflatable boats, pool cover, liner, sign finishing, banner, tarpaulin and tarps, shelters and structures.


Rated power:


Electric source:

220-240V, 50-60Hz


Max. 700C (stepless adjustable)

Temperature tolerance:



1-24 Meter/min

Pressure of upper wheel:

3-6 KG/cm²

Upper wheel lift:


Arm length:


Top & bottom Wheel width:


Nozzle width:


Welding materials:

PVC, Vinyl, Polyurethane (PU), Polyethylene (PE) etc.

Packing size:

2520 x 810 x 1750MM=3.57CB.M, 468KGS

Tariff code (HS code):


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