Gold Member Since 2016
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Sino Heavy Machinery Co., Ltd.

Subway Tunnel, Weathered Rock, External Power Supply manufacturer / supplier in China, offering Subsurface Excavation Bogie Twz180, Sinotruk HOWO 7 371HP 6X4 Drive Primer Mover/Tractor Truck/Container Vehicle, Double Cabin Sinotruk HOWO 4X2 3 Ton Light Truck and so on.

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Subsurface Excavation Bogie Twz180

FOB Price: Get Latest Price
Min. Order: 1 Piece
Port: Qingdao, China
Payment Terms: L/C, T/T
Basic Info
  • Model NO.: TWZ180
  • Origin: China
  • Trademark: XCMG
Product Description
Subsurface Excavation Bogie TWZ180 Underground excavation trolley
 
 
Subsurface excavation bogie is developed for subway tunnel engineering construction, and is applicable for the construction in soft soil and cobblestone stratums. It has the functions, such as earthwork excavation, excavation waste discharge, grooving, conduit digging, auxiliary support and auxiliary wet spray. It is designed with the external power supply, and is hydraulically driven crawler chassis walking and double-arm working equipment. It is characterized by high efficiency, environment-friendliness, compact structure and good manoeuvrability. It is free from the influence of tunnel section shape, and can replace the manual work in large area.

Operation performance parametersUnitTWZ180
Work range (W×H) maximumm5×6
Work range (W×H) miniumm3×2.9
Applicable gallery nature Soft soil, cobblestone, weathered rock etc.
Outline dimensions (L×W×H)m7.5×2 ×2.4
Machine weightkg18000
Power supply voltageV380
Total installed powerkW90
Gradeability°±26
System pressureMPa28MPa
Digging and loading means Backhoe
Material conveying capacitym³/h120
Material conveying means Double-chain scraper/belt
Milling and planing head powerkW45
Cutting capacity of milling and planing headkN17
Drillhole diametermmΦ27 -Φ42
Drilling speedm/min0.9~1.5
One-time drilling depthm2.1
Wet-spray capacitym³/h7m³/h
Maximum concrete conveying distance (horizontal)m200
Rated working gas pressureMPa0.5
 

Our company is committed to design,sale and serve on the road vehicles and machinery. We design and produce products according to the special requirements of customers and specific demand of users. What we design and produce is more professional, more economic, and more practical. We use the professional design and sales team, excellent technology and services, to create first-class quality products to support the develop customers.
At present, there are 3 engineers, 5 technical staff, who has 30 years of experience in our company.
Our aim is: to use our products to make your project value-added!
To use our products to make your city and country more clean, beautiful and modern! Our Principal: honest innovation  Cherish life protect environment
 
 
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