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Manufactured by:Gouda Geo-Equipment B.V. based inHillegom, NETHERLANDS
The 200 kN CPT crawler is a CPT penetrometer rig based on a crawler undercarriage. The rig has been designed to execute soil mechanical research based on static Cone Penetration Testing (CPT) techniques in an efficient manner. By means of the penetrometer pusher, installed in the center of gravity of the CPT crawler, either an electrical or mechanical probe (called a cone) is pushed into the ...
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Manufactured by:Gouda Geo-Equipment B.V. based inHillegom, NETHERLANDS
When you take a stand-alone CPT penetrometer pusher or a LMSR dynamic penetrometer into the field, a load of sounding tubes, tools, instruments and accessories is needed as well. For this reason Gouda-Geo proposes a handy trolley for the transport of all these materials in the ...
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Manufactured by:Gouda Geo-Equipment B.V. based inHillegom, NETHERLANDS
When doing mechanical CPT tests, the CPT sounding tubes are pushed into the soil by means of a mechanical or electrical measuring head. At the end of each test traditionally the tubes are pulled up by means of either a pulling kit (pulling bowl with pulling piece) or a ball clamp. The largest disadvantage of the pulling kit is the fact that working with it is quite laborious. A ball clamp is ...
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Manufactured by:Gouda Geo-Equipment B.V. based inHillegom, NETHERLANDS
The closed soil sampling tubes are made of high-quality steel and designed such, that they can accommodate a transparent PVC liner for holding the soil sample. The inner diameter of the liner is 48 mm, the outer diameter is 50 mm. The cutting shoe is detachable by means of a screw connection enabling the appliance of a core ...
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Manufactured by:Gouda Geo-Equipment B.V. based inHillegom, NETHERLANDS
Regularly CPT penetrometer pushing rigs are used to push in the measuring instrument of the Marchetti DMT dilatometer. In order to connect the blade to the string of CPT sounding tubes a cross-over tube is needed in order to overcome the differences in threads. ...
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Manufactured by:Gouda Geo-Equipment B.V. based inHillegom, NETHERLANDS
The digital CPT-logger is the heart of the data acquisition system for geotechnical and environmental testing procedures, such as cone penetration testing (CPT). It is to be used in combination with a standard laptop or industrial computer and data acquisition software, such as a CPT-Explorer. You can order this innovative product at Gouda ...
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Manufactured by:Gouda Geo-Equipment B.V. based inHillegom, NETHERLANDS
Some CPT penetrometer rigs, such as the stand-alone versions, the trailer-based versions and the light-weight CPT crawlers require anchoring to achieve a suitable reaction force to balance the pushing capacity of the rig. Ground anchors are driven into the ground using either a 2 man operated hydraulic wrench in case of a stand-alone or trailer-based penetrometer pusher or the rotary drive of the ...
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Manufactured by:Gouda Geo-Equipment B.V. based inHillegom, NETHERLANDS
Our water level meters are accurate and reliable meters designed for fast, easy and reliable measurements of water levels (and optionally the temperature as well) in wells, piezometer standpipes, bore holes, observation tubes, tanks and in open water. Its sturdy design makes it a reliable tool suitable for intensive use and is easy to repair in case it might break ...
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Manufactured by:Gouda Geo-Equipment B.V. based inHillegom, NETHERLANDS
A settlement beacon is a measuring pole with large footplate used to determine changes in the level of deeper soil layers when subject to forces caused by filling. It is also possible to determine more accurately the amount of filling material ...
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Manufactured by:Gouda Geo-Equipment B.V. based inHillegom, NETHERLANDS
A 200 kN trailer-based CPT penetrometer rig is a lightweight and economical rig with full CPT testing capabilities. It is suitable for both electrical and mechanical CPT testing. It can be towed easily by a 4-wheeldrive car. It comprises a sturdy 2-axle trailer base, a 2-cylinder CPT penetrometer pusher, a diesel-hydraulic power-pack with load-sensing pump, manually operated valves, a work ...
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Manufactured by:Gouda Geo-Equipment B.V. based inHillegom, NETHERLANDS
The 60 kN CPT crawler is a CPT penetrometer rig based on a crawler undercarriage. It is designated as being a “basic” rig, since it lacks the electronically controlled hydraulics and remote control which comes with a “professional” CPT crawler. The rig has been designed to execute soil mechanical research based on static Cone Penetration Testing (CPT) techniques in an ...
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Manufactured by:Gouda Geo-Equipment B.V. based inHillegom, NETHERLANDS
Electrical CPT cones and piezocones are high-precision measuring instruments purposely developed for geotechnical soil investigation. You can find these products at Gouda Geo-Equipment. We take great pride in being one of the market-leading brands when it comes to CPT products. Count on our innovative products to help you gather the most accurate soil characteristics ...
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Manufactured by:Gouda Geo-Equipment B.V. based inHillegom, NETHERLANDS
The breaker hammers are an excellent low-cost tool for taking soil samples. They provide high impact energy to drive the soil sampling tubes quickly into the ground. All hammers though have their own specific tool retainer; this implies that cross-overs are required in order to attach the DPT sounding rods. Gouda-Geo supplies insert hammer heads for the most common breaker hammers on the ...
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Manufactured by:Gouda Geo-Equipment B.V. based inHillegom, NETHERLANDS
Simple to use device for the injection of viscous fluids (molasses) into the ground. Outer diameter of the sleeve: 55 mm. Apex angle of the conical tip: 30°. Number of injection holes: 8. Diameter of injection holes: 6 ...
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Manufactured by:Gouda Geo-Equipment B.V. based inHillegom, NETHERLANDS
If you are looking for a reliable and easy to use cordless water level meter, we have got the perfect product for you. Gouda Geo-Equipment offer several water level meters with and without temperature indicators, but if you want a product that is even more convenient, we recommend our cordless water level ...
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Manufactured by:Gouda Geo-Equipment B.V. based inHillegom, NETHERLANDS
The 200 kN stand-alone CPT penetrometer set is a lightweight and economical rig with full Cone Penetration Testing (CPT) capabilities. It is suitable for both electrical and mechanical CPT testing. The stand-alone CPT penetrometer pusher set composes of a 200 kN penetrometer pusher featuring 2 hydraulic cylinders with manually operated valves and a stainless-steel housing for datalogger and ...
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Manufactured by:Gouda Geo-Equipment B.V. based inHillegom, NETHERLANDS
When soil sampling and profile description is not required, the drilling procedure can be executed fast and efficiently by applying the lost tip drilling ...
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Manufactured by:Gouda Geo-Equipment B.V. based inHillegom, NETHERLANDS
Nearshore cone penetration testing is not as difficult as it might seem. In case of nearshore CPT (also referred to as over-water or marine CPT) the specifications of the equipment, the operation and the procedures to follow differ slightly from land testing. It is for reason recommendable to opt for a CPT penetrometer rig that has been purposely designed for this job. The 350 kN stand-alone CPT ...
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Manufactured by:Gouda Geo-Equipment B.V. based inHillegom, NETHERLANDS
The mud wiper is specially designed to wipe off effectively the dirt of the CPT sounding tubes when retracting them out of the ground. It is made of stainless steel, so no corrosion and it is easy to ...
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Manufactured by:Gouda Geo-Equipment B.V. based inHillegom, NETHERLANDS
The 200 kN CPT container is a stand-alone unit that can be used in a variety of conditions, both onshore and offshore. It can either be mounted on a truck, a railway lorry or jack-up barge. It contains a hydraulic 200 kN short-stroke CPT pusher and is to be connected to an external ...