Other construction machinery and equipment

XTD3130(TZ3A) Three arm rock drilling trolley


Product Introduction The XTD3130 (TZ3A) three arm rock drilling rig is mainly used for excavation and construction operations in tunnels, mines, and other underground engineering tunnels and tunnels. It can perform operations such as drilling and blasting holes, anchor rod holes, slotting holes, installing explosives, anchor rods, air ducts, etc., with a maximum coverage area of 180m2. Performance characteristics Imported rock drills with super strong anti bending ability, high drilling speed, and low drilling tool loss; The beam is propelled by high-strength aluminum alloy, with strong bending resistance; The design of single-layer coils and seismic resistant pipe clamps greatly improves the service life of pipelines; Compact structure, load-bearing capacity, high strength, and good seismic absorption performance: The retracted state has good passability, while the extended state can significantly increase the coverage range of the drill arm; Adopting a three pump system with clear division of labor, strong anti-interference ability, and stable output flow rate: Rock drilling operations are directly controlled by hydraulic pressure, with streamlined pipelines and easy maintenance. The drilling system has anti jamming, anti hitting, and automatic retreat functions, effectively improving drilling efficiency and reducing drilling tool losses Selecting internationally renowned brands such as Schneider and Siemens for electrical components with high reliability and long service life: equipped with ground fault protection, phase sequence protection, motor overload protection, engine fault alarm and other protective alarm functions; GPS monitoring and unlocking of the vehicle, fuel heating and other optional functions to expand the range of use of the trolley; Adopting a Deutz engine with strong power, the emissions meet the Euro emission standards and meet the environmental protection requirements for underground space construction. Walking is driven by hydraulic machinery, rear wheel steering, and four-wheel drive, meeting the requirements for passing through complex terrains such as tunnels; Open cab with good visibility and equipped with fans to improve the construction environment; Adopting ergonomic design to enhance operational convenience; Provide safe and reliable protection for power, transmission, hydraulic, electrical and other systems. Leave openings in necessary positions for easy operation of power switches; The hood door is easy to open and close. <!--br {mso-data-placement:same-cell;}--> td {white-space:nowrap;border:1px solid #dee0e3;font-size:10pt;font-style:normal;font-weight:normal;vertical-align:middle;word-break:normal;word-wrap:normal;} Parameter Name unit Parameter units Maximum coverage area and operating range m2 180 Turning radius mm 15725 x 13075 Walking speed km/h 5500/11500 Climbing ability ° 15 External dimensions mm 15 Equipment weight kg 16000 x 2950 x 3400       47500 Parameter Name rock drill Brand and model / 蒙特贝HC109 Impact power kw 18.8 engine brand / DEUTZTCD2013L062V power kw 200 emission standard / 欧Ⅲ drill boom Telescopic stroke mm 1600 Thruster compensation stroke mm 1800 Parallel maintenance throughout the entire process / 有 Advance beam Total length of advancing beam mm 7000 Drill pipe length mm 5525 One-time advance drilling depth mm 5140 Gas System displacement L/min 1030 pressure MPa 0.8 WATER SYSTEM flow L/min 250 Flushing water pressure MPa 1.5-2.5 electrical system Total input power lw 190 Motor power * quantity kw 55x3 Voltage/Frequency V/Hz 380/50 Cable length m 80 Working platform Lifting Height m 87 Maximum coverage width on both sides m 13.4 Load capacity kg 400

Cantilever tunnel boring machine

XTR320


The XTR8/320 tunnel boring machine has a large span cutting arm and a small diameter hard rock cutting head, with large driving range and strong rock breaking ability. Double-layer layout, increase the installation and maintenance space, the weight of the whole machine is balanced, and the center of gravity is stable. The automatic cable winding control system combines multi-degree-of-freedom cable elevated, and cooperates with the whole machine to automatically collect and release cables, replacing manual operation, protecting cables, ensuring synchronous advancement of tunneling and support, and improving construction efficiency. The spray system adopts venturi nozzle design, which has high pressure and good effect; at the same time, it can be equipped with dust removal fan to provide a good environment for tunnel construction environment.

Cantilever tunnel boring machine

XTR7-260


Xugong XTR7/260 Tunnel Boring Machine Product Introduction 1. The new cutting mechanism and the length of the cutting arm determine the adaptability of large section working conditions. 2, the use of 6.4-inch color screen, can be more convenient to achieve data man-machine exchange. 3. New independent heat dissipation system to realize continuous operation of roadheader without water. 4. The winding cable system is convenient for cable placement and rewinding, saving manpower. 5. The shipping agency adopts high-strength wear-resistant plate to better adapt to hard rock conditions and improve service life. 6. The hydraulic system adopts constant power, load sensitive control, energy saving and environmental protection, bypass filtration and high pressure filtration technology to ensure the reliability of machine operation and significantly improve the service life of hydraulic components.

Cantilever tunnel boring machine

XTR6-320


XTR6/320 tunnel boring machine is equipped with hard rock type cutting head, with reasonable pick arrangement, strong rock breaking ability, high construction efficiency and less pick wear. Equipped with remote control to improve the intelligent control level of the whole machine. Double-angle trapezoidal external spray, three-layer water curtain partition, large water mist range, good dust removal effect. The hydraulic system adopts constant power, load sensitive control, energy saving and environmental protection, bypass filtration and high pressure filtration technology to ensure the reliability of machine operation and significantly improve the service life of hydraulic components.

Cantilever tunnel boring machine

XTR4-230


1. New cutting mechanism, conical frustum-shaped small diameter cutting head, strong rock breaking ability. 2. Modular design of narrow fuselage, body width 2.1 meters. 3, spray with airborne fan double dust removal, effectively improve the dust removal effect, reduce dust pollution. 4, the use of air-cooled and water-cooled heat dissipation, heat dissipation effect is good, in the absence of external water, the host can move long distances. 5. The electrical system adopts international famous brand components, with advanced functions and high stability. 6. The hydraulic system adopts constant power, pressure cut-off, load-sensitive control technology, which effectively improves the life of hydraulic components and reduces system failures. The main hydraulic components are international famous brands.

Cantilever tunnel boring machine

XTR4-180


1. New cutting mechanism, conical frustum-shaped small diameter cutting head, double helix cutting tooth arrangement, strong rock breaking ability. 2. Ultra-narrow fuselage modular design, body width 1.7 meters. 3, spray with airborne fan double dust removal, effectively improve the dust removal effect, reduce dust pollution. 4. The shipping organization adopts the anti-card chain design to effectively avoid the phenomenon of card chain and chain jump. 5, air cooling and water cooling, heat dissipation effect is good, in the absence of external water, the host can move long distance. 6. The electrical system adopts international famous brand components, with advanced functions and high stability. 7. The hydraulic system adopts constant power, pressure cut-off, load-sensitive control technology, which effectively improves the life of hydraulic components and reduces system failures. The main hydraulic components are international famous brands.

Underground continuous wall hydraulic grab

XG700E


1. The mature "H" type telescopic crawler chassis has an expansion width of 3500-4900mm and a wheelbase of 5600mm. It can be equipped with a self-unloading leg structure, which is safe and stable in construction and convenient in disassembly and transportation. 2. The rear double-winch single-row rope structure solves the problem of rope biting and rope grinding, avoids the risk of bucket falling, and improves the service life of the wire rope by 1-3 times. 3. Imported Volvo 13L engine, 315KW rated power output, strong power. 4, the use of Rexroth hydraulic control main valve, the new hydraulic control double winch synchronization technology, to ensure the reliability of equipment construction. 5. High/low speed two-gear control lowering technology, the maximum lowering speed can reach 80 m/min, improving the efficiency of the groove. 6. It has an automatic wire rope tensioning system during the process of grabbing the groove and closing the bucket, which is simple to operate and ensures the accuracy of the groove. 7, self-made increased heavy long guide, large closing force push plate correction grab, high groove accuracy, hard ground grasping ability. 8, optional ± 90 °, 0-180 ° grab slewing device, to meet the requirements of the city's narrow space construction.

Underground continuous wall hydraulic grab

XG500E


XG500E underground continuous wall hydraulic grab special host has good adaptability to working conditions, high stability of the whole machine, double winch single row rope structure, and small wire rope loss. The construction is efficient and economical. Optional 90 °, 0-180 ° grab rotary device to meet the requirements of construction in narrow space in the city.

Double-wheel slot milling machine

XTC8055


XTC80/55 two-wheel groove milling machine is independently developed for the needs of hard rock formation groove construction and milling technology in domestic underground continuous wall engineering. XTC80/55 is a "one-machine dual-use" equipment with both groove milling and grab functions. It adopts air lift slag discharge mode and independent technology milling wheel transmission structure. It is an economical two-wheel groove milling machine.

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