Derrick is divided into A, K, the tower type, masts and other types
1. A cross-section of a derrick thigh, such as rectangular or
triangular pattern, carrying capacity and local stability. The use
of the inter-pin connector. Derrick Low installation, “A” crossing
rely on the use of force as a whole from the winch release.
2. K-derrick as the main "K"-type section, for the thigh Flake
truss structure, the use of the inter-pin connector. Derrick Low
installation, “A” crossing rely on the use of force as a whole from
the winch release.
3. Derrick main tower of steel structure for the pyramid, a bolt
connection, the overall stability, large carrying capacity. The
company also fixed offshore production platforms and the use of the
pyramid derrick-up drilling derrick vessels using the dynamic, hook
set up to 4890 KN.
4. Derrick-mast when Derrick direction to the well-head tilt, on
the derrick Beng rope to maintain stability and carrying capacity.
5. Derrick is a suite of installation of the vertical telescopic
derrick, my company is the development of new products in recent
years. Its characteristics are along the vertical direction will be
divided into several derrick space, in which as a base of support
and guidance of the paragraph, by force or hydraulic power winch
the remaining paragraphs were vertical installation, to achieve the
objective of saving the installation site.
Drilling machine technical specifications
Direct rotary speed
Reverse rotary speed
Inside diameter of spindle
With the electric motor Y180M-4
With the diesel engine 2100K2
The Derrick of specification
Drill- tower height
The area of the base
The area of the head
The number of pulley
Max.load of mast
Adjusted angles of drill tower