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Descriptions
261KW TG42 diaphragm wall grab is a current main equipment of diaphragm construction, and it has advantages including high efficiency construction, accurate measurement, high quality of wall. It is mainly used in the construction of water-resisting wall, retaining wall, bearing wall in deep foundation engineering of large-scale construction projects, such as metro station, basement in high rise building, underground parking, underground business street, port, mining, reservoir dam engineering and others.
Main Features
1. This product has a high-fficiency construction and a powerful
grab closing force, which is beneficial to construction of
diaphragm wall in complex strata; hoisting speed of winding machine
is fast and auiliary time of the construction is short.
2. Inclinometer, longitudinal rectification and lateral
rectification devices are mounted can make the omnibearing
conditioning for slot wall and can have a good rectifying effect in
the construction of soft soil layer.
3. Advanced measure system: the grab has equipped advanced
touch-screen computer measure system, recording and displaying the
dug depth and inclination of hydraulic grab bucket. Its depth,
hoisting speed and location of x, Y direction can be displayed
accurately in the screen, and its measured inclination degree can
reach 0.01, which can be saved and print and output automatically
by computer.
4. Reliable security protection system: security control level and
multi center electric detection system are set in car cab can
forecast the work status of main components at any time.
5. Grab rotary system: grab rotary system can make relative boom
rotary, under the conditions that the chassis can not be moved, to
complete the wall construction at any angle, which greatly improve
the adaptability of equipment.
6. Advance-performance chassis and comfortable operation system:
using special chassis of Caterpillar, valve, pump and motor of
Rexroth, with advanced performance and easy operation. The car cab
has set air-conditioning, stereo, full adjustable driver seat, with
features of easy operation and comfort.
Technical parameters
Technical parameters | ||
Euro Standards | U.S Standards | |
Width of trench | 600 - 1500mm | 31- 59in |
Depth of trench | 80m | 262ft |
Max. pull force | 420kN | 94420 lbf |
Volume of grab bucker | 0.8-2.1 m³ | 0.8-2.1 m³ |
Undercarriage Model | CAT336D | CAT336D |
Engine power | 261KW | 350HP |
Pull force of main winch (The first layer) | ||
Extendable undercarriage (mm) | 800mm | 31 in |
Track shoe width | 3000-4300mm | 118-170in |
System Pressure | 35Mpa | 5076psi |
Quantity(Units) | 1 - 1 | >1 |
Est. Time(days) | 30 | To be negotiated |
Our advantage
1. Manufactuer of the most complete series of small and medium rotary drilling rig.
2. Series drilling rigs have passed CE& ISO9001. GOST certification.
3. 30 people R&D team with an average of 15 years rich experience.
4. Oversea after-sales sevice and bulid up branchs in Singapore. Middle east. Africa and Euopre.
5. Provide customized services
Any further information about the specification, after sale
service, price, etc, please feel free to contact with us.