A conventional
welding rotator consists of two (2) parts;
| - |
a motorised drive (power)
unit |
| - |
a idler supporting unit. |
The power unit is driven by a heavy duty geared DC or AC motor which
is designed according to internationally proven specifications
to ensure constant speed with outer balance load of 15%.
The heavy duty tyres are designed to 85° durable hardness
with high-stress rubber cushion mounts to absorb shock loads
and prevent gear box damage.
The DC electronic function or inverter comes with a remote control panel
with interlocking reversing systems operating at temperatures
in excess of 60° C.
Other Features
| - |
Oil sight level gauges |
| - |
Skid frame protection to prevent any
damage on control box when lifting center loads |
| - |
Anti-Creep device feature offering
± 5° vessel creep control |
| - |
Overload disc to avoid any possible
tyre damage |
Options
| - |
Digital read LED present
speed indicator |
| - |
Synchronising control accessory for
multiple connections of power frames |
| - |
Synchronising, plug-in lead to customer
length |
| - |
Bogie mounted frames |
- |
Mechanised electric power bogie mounted
frames |
- |
Synchronising roll rotation and arc
start control system |
|
