Turning Roll 80 Ton Conventional Welding Rotator For Power Station
Construction
Quick Details
- Steplessly controllable rotary drives by means of A.C. or D.C.
motor (on request) drive via self-locking worm gear reducers;
- Schneider or Panasonic inverter to realize VFD speed control and
synchronous rotation of rollers;
- Roller distance is self-aligned and roller surrounding angle among
45°~110°;
Applications
It used in many industries such as pressure vessel, boiler,
freezing equipment, power station construction,
metallurgical, engineering machinery, marine building, and
petro-chemical industries etc.
welding rotators Specifications:
Model | HGZ80 |
Max loading T | 80 |
Suit diameter mm | Min | 2000 |
Max | 4500 |
PU Roller mm | Dia | 500 |
Width | 200 |
Linear speed m/h | 6--60 |
Speed Control | VFD |
Motor power kW | 2*2.2 |
Above are our standard models and parameters, and it can be
designed and manufactured on request. |
Main features
The standard models of our roller beds or welding rotators have the
following features:
- Steplessly controllable rotary drives by means of A.C. or D.C.
motor (on request) drive via self-locking worm gear reducers;
- Schneider or Panasonic inverter to realize VFD speed control and
synchronous rotation of rollers;
- Heat treatment to main welding parts after welding; sand blasting
treatment to main welding parts before painting;
- Roller distance is self-aligned and roller surrounding angle among
45°~110°;
- All motion parts have lubrication system;
- Main electric elements are ABB/Siemens brands;
- Hand pendant with Forward-Stop-Reverse and speed potentiometer are
standard;
- Lifting lug on the base of roller bed;
- Standard color:
Optional features:
- Roller material options: Metallic or Rubber roller;
- Undercarriage/travel boogie;
- Interface for integral control with welding column&boom;
- Foot switch;
- Servo drive;
- Anti-explosion motor&control panel;
Supply range
- Driving welding rotator
1set
- Idle welding rotator
1set
- Electric control system [including 1piece of electric control
cabinet, 1piece of remote control box with cable 6m]
1set
- Technical documents (with manual book, conformity certificate,
packing list, etc)
1set