PG10/PG20 /PG50 roll welder

Pneumatic AC roll welder
Uses the adjustable stroke air cylinder to compress, avoids the high and low electrode round collision damage. Uses the three-phase stepless speed regulation motor-driven, the welding speed adjustment is convenient and stable. Mainly suits in the welding of the all kinds of crosswise welding such as the automobile fuel tank and so on.The ingenious reasonable internal structure, reduces the weaken of the welding performance which caused by heat. The silver axle tile revolving conduction is excellent contacting, reduced the transforms loss of the electrical energy in maximum. Widely suitable for metal manufacture processing professions such as battery, hardware, electrical appliances, automobile, basin making, pot making and so on.

Specification type	PG10	PG20	PG50
Storing capability	10KVA	20KVA	50KVA
input voltage	380V/50HZ
Maximum short circuit current	A	A	A
welding ability (stainless steel)	1.0+1.0mm	2.0+2.0mm	3.5+3.5 mm
electrode stroke	30mm	30mm	30mm
electrode arm protrude length	200 mm	200mm	500mm
electrode pressure	250N~750N	400N~1200N	600N~2000N
Cooling water flux	6L/min	6L/min	8L/min
Weight		250Kg	300Kg