Product Details
Self Aligning Welding Rotators for Pressure Vessel Welding, Self
Centering Turning Rolls
1. Main Parameters
Model | HGZ5 | HGZ10 | HGZ20 | HGZ40 | HGZ60 | HGZ80 | HGZ100 | HGZ150 | HGZ200 |
Max loading T | 5 | 10 | 20 | 40 | 60 | 80 | 100 | 150 | 200 |
Suit diameter mm | Min | 250 | 320 | 500 | 600 | 750 | 850 | 1000 | 1200 | 1500 |
Max | 2300 | 2800 | 3500 | 4200 | 5000 | 5500 | 6000 | 6500 | 8000 |
Rubber Roller mm | Dia | 250 | 300 | 350 | 400 | 450 | 500 | 500 | 550 | 550 |
Width | 100 | 120 | 120 | 120 | 120 | 120 | 120 | 120 | 120 |
Metallic roller mm | Dia | 244 | 294 | 344 | 394 | 444 | 494 | 494 | 540 | 540 |
Width | 20 | 25 | 30 | 40 | 50 | 60 | 80 | 100 | 100 |
Linear speed m/h | 6--60 |
Speed Control | VFD |
Motor power kW | 0.75 | 1.1 | 1.5 | 3 | 4 | 4.4 | 4.4 | 5.5 | 7.5 |
Roller distance mm | 900 | 1100 | 1350 | 1600 | 1800 | | | | |
Above are our standard models and parameters, and it can be
designed and manufactured on request. |
*We reserve the right to alter specifications without prior notice.
2. Introduction:
This series is self-alignment/self centering type. Our welding
roller beds designed for maximum workpiece loads from 5T to 60T are
used for the rotation and positioning of heavy, rotationally
symmetrical workpieces like tanks, pipes or boilers for further
machining or welding. We also provide tailor-made welding rotator
according to your special requirements.
3. Main features
The standard models of our roller beds have the following features:
- Steplessly controllable rotary drives by means of A.C. motor drive
via self-locking worm gear reducers;
- Schneider inverter to realize VFD speed control and synchronous
rotation of rollers;
- Roller distance is self-aligned and roller surrounding angle among
45°~110°;
- All motion parts have lubrication system;
- Hand pendant with Forward-Stop-Reverse and speed potentiometer are
standard;
- Lifting lug on the base of roller bed;
Optional features:
- Roller material options: Metallic or PU roller;
- Undercarriage/travel boogie;
- Interface for integral control with welding column&boom;
- Foot switch;
- Servo drive;
- Anti-explosion motor&control panel;
4. Reference Photos
Company Profile
WUXI GUOHENG MACHINERY CO., LTD is founded in 2003 which has a
history of more than ten years in the design, development and
manufacturing of offshore&onshore wind tower welding equipment,
CNC cutting equipment and H beam/box beam steel structure welding
line. GUOHENG has a state-recognized enterprise technology center,
and as well as a team of experienced professional and technical
personnel of high level, GUOHENG possesses great capability of
product research and development and manufacturing.
GUOHENG mainly serves for heavy fabrication, offshore wind tower,
onshore wind tower, offshore platform, ship yard, boiler, pressure
vessel, bridge pile, petrochemical, oil piping line and steel
structure, who not only designs and manufactures Welding and
Cutting Equipment, but also provides a complete solution for your
Automatic Welding Solution and Production Robotization such as free
technical consultation, production planning, layout and products
design, installation and commissioning, operation and management,
etc.
With the development of industrial 4.0, automatization,
informatization and Intellectualization has become more and more
important and industrial upgrading is imperative. GUOHENG is facing
the challenges actively. We adjusted the production ranges, upgrade
all the products in mechanical and control. Moreover, we set up
Robot Cutting and Robot Welding Team specially, and build the
cooperation with robot manufacturers. Now, we are working with
Germany KUKA, Japan FANUC, Sweden ABB, and Japan YASKAWA.
We warmly welcome your patronage and will serve our clients both at
home and abroad with products of superior quality and excellent
service geared to the trend of further development as always.