Catalogs >
Astec Loudon >
GEFCO 20K

GEFCO 20K
2Pages

Catalog excerpts

The GEFCO 20K is a reintroduction to the top head drive, mud rotary market for GEFCO. The GEFCO 20K provides 20,000 lbs of hoist by a fast and smooth rack and pinion drive. Coupled with a two speed top head rotary and hands free breakout, these systems make the GEFCO 20K the perfect drill for residential water well and geothermal markets.

Open the catalog to page 1

Top Head Drive Drilling Rig SPECIFICATIONS MOUNTING 6 x 6 Truck, 350 HP diesel engine, 54,600 lbs (30,845 kgs) GWVR. 33.6 ft (10.24 M) height above breakout table. 3000/4,500 ft/lbs and 0-220/0160 RPM. 2 11/16 in (68.2 mm) diameter opening through quill. 25 ft (8.8 M) of travel. Pulldown capacity up to 10,000 lbs (4,536 kgs). Holdback capacity up to 20,000 lbs (9,072 kgs). HYDRAULIC HOISTING DRUM 10,000 lbs(4,536 kgs) winch over jib boom. Line runs over jib boom for positioning drill pipe over the centerline of the bore hole or pipe rack. LEVELING JACKS Hydraulic leveling jacks; two (2) 36...

Open the catalog to page 2