Automatic tarpaulin welding machine for PVC

Can be automatically continuous welding
The welding length can be set automatically
Can be automatically continuous welding to complete the set product length
Can be continuous welding from round to round
PLC intelligent control, you can easily set up
Equipped with highly sensitive spark protection
Equipped with intelligent alarm device, overcurrent, spark, sound alarm, the machine automatically stops.

It is especially designed for HF welding of large format structural membranes, pool-liners, oil-booms, water cisterns, tarpaulin, tents, tensile structures, advertising billboards, spark protection cloth ,tent of truck, canvas of agricultural,canopy,swimming pool covers and other PVC/PU technical textiles, large PVC canvas/digesters/ fabric, computer advertising / printing/ Film cloth,the membrane structure, etc.
1. Large format technical textiles 
2. Large Covers for trucks and boats   
3. Membrane Curtains for trucks  
4. Large Swimming pool covers     
5. Temporary shelters

Machine Specification:
Output Power5000W8000W12000W 15000W
Anti-Spark System 5557 High sensitive anti-spark system
Voltage 3P AC 380V/220V/440V 50Hz-60HZ or customize
Frequency27.12MHz  +/- 0,6 % 
Input power5KVA15KVA         20KVA          25KVA         
Oscillation tube  7T85RB    7T69RB  E3130    8T85RB 
Max pressure350kg500kg800kg1000kg
Operation modePneumatic Operated (Hydraulic pressure upon request)
Max gap of electrodes100mm
Size of active horn100mm
Upper Electrode (W*H*L)50*50*600mm50*50*800mm50**50*800mm 50*50*900mm 
Size of Work Table (L*W)350*700mm 450*1050mm450*1050mm 400*1150mm
Welding time 0.01~9.99s adjustable
Net weight400kgs800kgs900kgs1200kgs
Space behind electrode400*750mm

Foreseen productivity: According to welding times and operator skills