WIRTH ECO 1

All-hydraulic drilling rig

 

ECO 1

All-hydraulic drilling rig for environmental protection, regional planning and hydrologic investigations
This unit of the comprehensive WIRTH range of drilling rigs has been especially designed for use in the area of environmental protection. Areas of use are:

• Environmental contamination investigations

• Investigations of contaminated soils

• Development of new dumping grounds

• Soil investigations for industrial settlements, construction of traffic routes

• Determination of ground-water levels

• Exploration of deep-water levels

• Shallow water-well drilling

 

• For inserting and pulling our casings to 324 mm/ 419 mmdia.

• Powerful by simultaneous lifting and rotary movement

• Long life-time of casings by gentle clamping with large-dimensioned clamping bushings

• Easy clearing of the casing turned into the soil by casing retaining bushing to be folded

• Easy retraction of the rig from the driven casing due to tripartite casing retaining clamp

• Easily exchangeable clamping bushings for differen casing diameters

• Considerable operation conveniences by all-hydaulic working method

• Very solid construction, approprite for job sites

• Appropriate for attachment to all rotary drilling rigs with sufficient hydr. performance and dead weight

 

• Drilling with compressed-air drive hammer with simultaneous installation of casings

• Drilling with rotary shell auger and down-the-hole-hammer

• Mud drilling by the direct or reverse mud circulation method

• Core drilling

• Auger drilling with simultaneous casing installation

 

Special design features

• Power swivel

with several-speed gear shift or continuous adjustment and head-side drive of drill pipe

• Chuck

for making-up and breaking-out of drill pipe connections as well as for taking-up and depositing of drill pipe

• Power-swivel carriage

laterally sluable and tiltable towards the front

• Retaining device

for drill pipe and casings

• Mast

free-standing cradle construction type to be erected hydraulically with installed pull-down/return stroke system for the power swivel

• Rope winch(es)

• Hydraulic power pack

with central control system, for drive and control of all movement procedures

• Mud pump

• Compressor

• Control-console function protection

• Working security - prepared for CEN standard!

• DQS certificate, quality according to DIN ISO 9001

 

 

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