Grey Rubber Vessel Hydraulic Fit-up Tank Turning Rolls HGK-20 for
Boiler Welding By 2 x 1.1kw Motor Power
Type:Welding rotator/Welding turning rolls/Pipe welding rotator
Condition:100% brand new
Place of origin:Wuxi China(Mainland)
Dimensions and weight:According to the model
1. Model from 5T-100T, others please confirmed with us.
2. One set of welding rotator include one drive roller and one
idler roller, also customer can choose 1 drive and 2 idler etc.
3. Voltage standard is 380V , 50HZ , 3PH. Other voltage please
kindly let us know.
4. Control panel is wired control ,or you can choose wireless
5. If need more special requirements ,we’ll study with our
6. The revolve adopt A.C. Inverter motor driving.
The welding rolls frame of HGZ series and HGK series designed and
manufactured by the company absorbs domestics and overseas
advantages of similar products. It is designed and manufactured
according to using requirements for pressure vessel manufacturers.
The product is applicable for manual welding and automatic welding
of metal cylinder. It is featured with advanced technology,
reliable quality, easy operation and other advantages.Two groups of
roller unit with turn a certain angle are installed on base of
drive and idler rotator, two groups of roller unit can turn a
certain angle by revolve its mandril, so it can automatic adjusted
according to specification of work piece, ensure stable and
continuous running of work piece.
Welding Rotator major used in cylinder welding ,such as
Marine,Oil&Gas ; Offshore,Petro Chemical ; Plate Heat Exchanger
; Charged air cooler ; Pressure Vessel ; Boiler ; Pipe
system&Steel works etc.
Max loading (kg)
Dia. and width of the wheel(mm)
Roller linear velocity(m/h)
Power of motor(kw)
Adjustable mode for space
Way of setting
Manual screw adjustment or bolt shift
AC converter stepless speed adjust
﹡Inverter is made in USA Danfoss / Taiwan Delta /Japan Yaskawa
﹡Motor Brand is UK Invertek /Taiwan Qinwei / Chinese brand
﹡Element is made by Schneider /Siemens
﹡Wireless Control box is made by Taiwan by Yuding
﹡Bearing is made by NTN / Harbin
1. All the bolt using 12.9 grade Bolt , not using 8.4 grade. Making
the machine more stronger.
2. 20 % overweight design , could making the rotator focus more.
3. Double motors and reducers , and if the workpiece stress is
different ,could ensure the rotator working properly, and longer
4. Double row wheels ,not only making the wheels stable, but also
artifacts to increase friction.
5. All the parts using well-known brands in China or other
countries . Quality is more reliable .
6. Using double row bearings.
7. The base of rotator welded by plates, with high strength, no
deformation after long time using.
Usually we take seaway ,cause its more convenient and cheaper for
big machine,of course ,if it is allowed ,we also can take train
,its according to real condition.
Q: Are we a trading firm or a manufacturer?
A: We are a MANUFACTURER .
Q: What’s our payment mode?
A: Negotiable, but usually L/C and TT.
Q: Can machines be customized?
Q: Do we offer replacement parts?
Q: How long is the warranty period?
A: One year.
Q: How do we pack goods?
A: The mainframe is naked, while other parts are packed in plywood
Q: How long is the lead-time?
A: Usually 30 days.