Buy Rotary Core Drilling Rig
Post Date: Fri Jan 04 00:00:00 PST 2008 Expiry date: Mon Dec 29 00:00:00 PST 2008 From: [SY] Detailed Buying Lead DescriptionPlease be so kind to send me your catalogues and website.
We are interested in a good machine for soil investigation engineering Nominal drilling. Depth; Up to 200 M. By using Rotary- Drilling with water or other media.
It will be used to take core samples for different types of soil, rocky layers down to 60m.
Swivel Head; mechanical or hydraulic rotation, vertical movement stroke is minimum 50cm.
With possibility of incline drilling by angle- rotation movement.
Pull and Thrust power minimum 5 tons Torque 0.6ton M. Minimum.
Drilling rods dia 44,54,67 mm.
Gear-box ;4 speeds and one rear-speed.
Engine; Diesle,4 cylinders, air or water-cooled,30HP minim.
Accesssories; on mobile chassis, two-axles, and hydraulic jacks.
Rigid tower, hydraulic movement, and hight 5 M minimum.
Equipped with crane of 2,5 tons, with pulley, steel rope, and drum-clutch.
Slip hydraulic movement.
Press water pump suitable for all drilling depths.
Complete hydraulic system with pumps, store, valves, and counters.
Tools; Water Swivel head.
Drill Rod with connections; dia 44mm,54mm,67mm one each length 3m
Casing with adapter; dia 114mm, dia 140mm = = = 1.5m
Auger outside- dia 114mm length 1,5m with core-bit. One
Double Tube core barrel dia 108mm and 89mm one each
Single-tube core barrel dia 89mm,108mm,127mm. = =.
Split-tube sampler 89mm,114 mm. = =.
Thin-wall tube sampler;outside dia;89mm and 14mm = =.
Carbide Core bits, different sizes suitable to the sampling tools.
Fishing tools, suitable for the above mentioned tools.
SPT test hammer. With mechanical clutch.
Kindly quote unit prices, and customer will define the needed quantities in order.
Offer is needed in full details by mid January 06 maximum


想在第一时间得到最新的海外求购信息吗?