Drilling works

PROBING RIG

DYNAMIC PROBING RIG NORDMEYER GEOTOOL LMSR-VK

The dynamic probing rig LMSR-VK is a highly functional soil investigation machine, easy to transport due to the folding mast feature. It is versatilely suitable for working in confined spaces and is displaced in outdoor terrains by hand. It features a three-legged foot with crank legs for solid erection on site. The dynamic probing rig LMSR-VK can be used for soil-bearing capacity tests, compaction tests and for soil sampling.

Basic weight of the rig
cca. 125 kg

Height
2 340 mm

Width
780 mm

Length
785 mm

Max. length of driven rods
1 200 mm

Basic weight of the weight – rammer
10 kg + 20 kg + 20 kg, max. 50 kg

Dropping height
500 mm

DRILLING AND SAMPLING RIGS

DRILLING RIG UGB 1VS

UGB 1Vs is a hydraulically operated drilling machine on GAZ66 wheel chassis with excellent accessibility in heavy terrain. The hydraulic system is driven by a diesel engine mounted on the drilling rig platform. The drilling rig is suitable for drilling hydrogeological boreholes/wells, monitoring boreholes and geological exploratory wells with using core and rotary-percussion drilling techniques. Depending on the geological profile, the set drills up to a max. 30 m.

PORTABLE ANCHOR MACHINE LUMESA SIG MOUNTY 2000/92H

Light portable drilling machine Lumesa SIG Mounty 2000/92H is used for anchor hole drilling, root pile drilling or overburden drilling. It is able to carry out jobs, which were usually done with heavy crawler mounted drill rigs.

Type SIG Mounty 2000/92H is the heaviest within the SIG Mounty family, with feed force of 40 kN and casing 143 (178) mm.

Max. torque
5000 Nm-1

Hydraulic characteristics
200 Bar, 100 l/min

Max. power rating (Diesel)
36 kW / 3000 rpm-1

DRILLING RIG FRASTE MITO-40

Fraste MITO-40 is a hydraulically operated crawler drilling machine. The hydraulic system is driven by a diesel engine mounted on the drilling rig platform. The variable drill rig kinematic kits are suitable for drilling hydrogeological boreholes, monitoring boreholes and geological exploratory boreholes using drilling by down-the-hole hammer and rotary boring techniques using direct drilling fluid. It is also possible to drill core boreholes (including wire-lines), boreholes in building geology, especially boreholes for root piles, anchors and nails, and boreholes for primary circuits of heat pumps.

Power
74 Kw (100 Hp) TIER 3 – 90 Kw (120 Hp) TIER 4 F

Rotary head stroke
2500 – 3500 mm (8,2 – 11,5 ft)

Pull-up
4000 daN (8992 lbf)

Pull-down
4000 daN (8992 lbf)

Max. rotary head torque
1280 daNm (9441 ft lbf)

Max. rotary head speed
1220 rpm

Clamp
Ø 40-250 mm (1,6″-10″)

Weight
~ 8100 Kg (~ 17857 lb)

DRILLING RIG PRAKLA RB-8

Depth
100 (Ø 350 mm) / 150 (Ø 150 mm)

Hook load (max. permissible)
85 kN

Casing installation height (with extension)
6,0 m

Feed force
30 kN

Pull back
85 kN

Length of stroke
3,86 m

Torque
5200 / 18200 Nm

Rotation speed
0 – 146 1/min

Free passage
50 + 155 mm

Weight
10 t

DIRECT PUSH DRILL RIGS (GEOPROBE SYSTEMS)  PDF preview

Geoprobe sampling and drilling rigs are hydraulically driven equipment specially developed for the environment. By using the original tool, we can obtain an undamaged sample of the drilling core, deeply well-localized soil sample, groundwater and soil air in suitable conditions, an object for long-term sampling of groundwater and soil air, and information on the conductivity (specific resistance) of the rocks. The range of sampling kits is up to about 20-30 m depending on the geological environment.

MOBILE SAMPLING DPT RIG GEOPROBE 5400

Mobile sampling DPT rig Geoprobe 5400 is sampling device on 2-axle undercarriage Mercedes 711 with rear axle shutter and conditioned laboratory space. The rig is placed in goods space of the car, it is equipped with gun carriage with hydraulic hammer GH40. Hydraulic engines are driven by compression ignition engine Mercedes-Benz.

Geoprobe 5400 is sampling drilling set dedicated for sampling of soils, underground waters and air into the depth cca. 25 m. Drilling implements consist of rods (31,8 mm), sampler for ground water, soil air and auxiliary implements.

SELF-PROPELLING CATERPILLAR SAMPLING AND DRILLING RIG GEOPROBE 66DT

Self-propelling sampling and drilling rig Geoprobe 66DT is mounted on caterpillar undercarriage. It is ideal solution for drilling inside the industrial plants (even through concrete) or on other places with limited access. For longer distances it is transported on 2-axle trailer barrow with inroading ramp, which is pulled by the cross-country automobiles Nissan or Mitsubishi. Rig is equipped with gun carriage and hydraulic hammer GH66, the strongest of Geoprobe hammers. Hydraulic engines are driven by compression ignition engine Kubota.

Geoprobe 66DT is sampling and drilling rig dedicated for sampling of soils, underground water and air into the depth cca. 30 m. Drilling implements consist of rods (31,8 mm), soil samplers, samplers for water and soil air and auxiliary implements. This Geoprobe equipment with rotary drilling head enables us to use core drilling and rotary-percussion drilling technology with core barrels of diameter 73 -156 mm and hollow spirals of diameter 156 mm. By this technologies depth of 10 -15 m can be reached.

Weight
2277 kg

Working height
3886 mm

Width
1219 mm

Power
40 kW

Downforce
133 kN

Traction
178 kN

DRILLING AND PROBING RIG SCHRAMM T660 ROTADRILL

SCHRAMM T660 Rotadrill is a hydraulically operated drilling machine mounted on a truck chassis with a compressor that provides a large amount of high-pressure air. Platform mounted diesel engine provides reliable drive for all hydraulic and pneumatic systems. The robust drive of the top engine rotation and the efficient handling of the drill pipes in carousel charger mean high productivity in the workplace and more time dedicated to drilling itself.

It is suitable for drilling in hard rock, namely hydro-boreholes, monitoring boreholes and geological exploratory boreholes, using drilling and rotary drilling by down-the-hole hammer techniques using direct drilling fluid.

Chassis
GMC Brigadier

Driving mechanism
Detroit Diesel

Compressor
Sullair; pressure 24 Atm; max. amount of air 24 m/min

Rotary head speed
0 – 130 rpm

Downforce
13,6 t

DRILLING AND PROBING RIG UKB-500S

Mobile drilling rig UKB-500 S provides drilling of vertical holes into the maximal depth of 300 m with final drilling diameter of 59 mm.

It is equipped with core irrigation drilling technology by water or dry drilling with spirals. The drilling rig is mounted on the chassis of the URAL 375 off-road truck with excellent throughput in heavy terrain. It is also equipped with a jack-knife drilling mast and a hydraulically driven SKB-4 drilling machine.

Technical parameters of type UKB-500S

Initial bore diameter
156 mm

Final bore diameter
59 mm

 

Carrying capacity of tower

On hook
5000 kg

In a mast crown
10 000 kg

 

Drilling rig dimension in transport position

Length
8700 mm

Width
2800 mm

Height
3530 mm

Drilling machine
SKB 4

Mud pump
type NB-3

DRILLING AND PROBING RIG MASSENZA M-I-25

Massenza M-I-25 is a hydraulically operated drilling machine with a high-performance mud pump on the Iveco truck chassis.

The hydraulic system is driven by a diesel engine mounted on the drilling rig platform. The rig is suitable for drilling hydrogeological boreholes, monitoring boreholes and geological exploratory boreholes using drilling by down-the-hole hammer and rotary boring techniques using direct drilling fluid as well as wells for primary heat pump circuits. The range of the drilling rig is up to 500 m.

Chassis
Iveco – all axles traction

Power unit
Diesel engine

Mud pump
piston with power 2 m3/min

Rotary head speed
0 – 200 rpm

Downforce
13,6 t

Zoltán JASOVSKÝ, M.Sc.

director of ENVITEC Division

tel.: +421 (48) 471 24 63
fax: +421 (48) 471 24 23
mobile: +421 902 959 339

ENVITEC DIVISION
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    Spoločnosť ENVIGEO svoju činnosť zamerala predovšetkým na geologické práce a práce v oblasti životného prostredia. Dcérske spoločnosti ENVISTAV, s.r.o., ENVITAZ, s.r.o. a ENVIGIS, s.r.o. ako dôsledok rozširovania aktivít firmy do oblastí environmentálnych stavieb, ťažby a spracovania nerastných surovín a geografických informačných systémov (GIS). Rozšírenie činnosti o vrtné práce viedlo v roku 2001 k vzniku oddelenia technických prác ENVITEC.

    ADRESA

    Kynceľovská cesta 2/8, 974 11 Banská Bystrica

    TELEFÓN

    +421 48 471 24 37

    EMAIL

    envigeo@envigeo.sk