Detailed Product Description

LS20H helicopter drilling rig is suitable for operating in special environment, such as swamp, mountainous region, etc. as well as for off-shore drilling.

The rig, mast, substructure and other devices can be divided into 24 modules
with weight not more than 8,814lbs (4T) for each, which can meet the requirements
for hoisting by helicopter directly. The first set of this equipment was sold
to Australia.
The weight of each module does not exceed 4 t.
Skid mounted power & drawworks, quick dismantling and mobilization.
Hydraulic telescopic mast.
Quick installation telescopic substructure.

Main Parameters of LS20H are as follows:
Drilling depth(5"DP) ft (m): 6561.82 (2000)
(3-1/2"DP) ft (m): 13123.64 (4000)
Workover depth(2-7/8"DP) ft (m): 18373.1 (5600)
Max. hook load lb(kN): 330456 (1470)
Maximum hook speed(10 lines) ft/s (m/s): 0.75-4.92 (0.23-1.5)
Drilling line diameter,in.(mm)/lines: φ1.02(φ26)/8
Weight of transportable modules lb(t): <8818.48(<4)