Case Study
It's cold in the Sea of Okhotsk. Located north of the Japanese
island of Hokkaido and east of the island of Sakhalin, offshore structures can
be exposed to icing from October through April. With low temperatures
plummeting to -31°F, severe weather conditions are the norm. The Sea of Okhotsk is subject to treacherous storm winds, severe
waves, icing of vessels, intense snowfalls and poor visibility. Ice sheets almost five feet
thick move at speeds of 1-2 knots.
During the ice-free period, wave heights range between
three to ten feet, but can reach in excess of sixty-two feet during
100-year storm conditions. Strong north-east and south-east winds cause a great
amount of sea agitation in autumn and winter.
Working on any offshore facility subjects crew and equipment to harsh
conditions. Working in the Sakhalins places crew and equipment in extreme conditions.
![]() |
Tech Oil Products was contracted to build a specially
modified Model 5000 Rollback Compactor to endure the extreme conditions of the Sakhalins.
We were able to custom build a unit that offers a solution to the
unique and difficult problem of our client. In this case, the Model 5000 Rollback Compactor had to be rated to operate in temperatures to - 40°F and was built to demanding client specifications including:
|
|
|
ENVIRO-PAK® Model 5000 |
ENVIRO-PAK® Model 5000 |
|
This ENVIRO-PAK® Model 5000 Rollback Compactor joins a custom built Model 4000
Rollback Compactor that has been operating in the same harsh environment
of the Sakhalins for years with out failure. |
||
|
|
||
|
|
|
|