tunnel working condition excavator tunnel arm

Brand Name:Excavator shorten arm

Model Number:+86 18127591702

Place of Origin:China

... Efficiency The excavator's lengthening arm plays a key role in tunnel excavation by significantly enhancing the digging efficiency. Ordinary excavators are typically limited in their ability to reach the tunnel's height, which is often between 15 to

Brand Name:Kaiping Zhonghe Machinery Manufacturing Co. Ltd

Model Number:SDB005

Place of Origin:Guangdong Province, China

Excavator Tunnel Arm (Tunnel Boom) – Precision and Power for Underground Work The Excavator Tunnel Arm (Tunnel Boom) is a specialized attachment designed for confined and underground excavation projects, such as tunneling, metro construction, and utility installations. Engineered for maximum maneuverability in tight spaces, this robust arm...

Place of Origin:China

Brand Name:ZH

...quality DOOSAN DX215 excavator arm excavator tunnel arm and excavator boom This compact superstructure with its short tail swing radius offers excellent adaptability to work in narrow tunnels. The machine is equipped with bottom mounted arm cylinder, HD ...

Brand Name:Huiyi

Model Number:Long Reach boom

Place of Origin:CHINA

... front end of the working device of excavator. The long reach arm require special sesign and manufacture.According to the operation mode, it is devided into demolition arm, arm pit, pile arm, etc. According to its section number, it is devided into: 2

Brand Name:HYKING

Model Number:HK-MHB400

Place of Origin:China

... of work condition. Material Handling boom mainly for loading,unloading and transpoting work,very high efficient. High volume bulk material handling,volume much more bigger than standard bucket. Ideal for loading and unloading bulk ...

Brand Name:Haide

Model Number:LDB870-ZX870-26M

Place of Origin:China

ZX870LC Excavator Long Reach Boom With 1.2cbm Rock Bucket for Heavy Duty Work Condition Specifications: Boom length 14000 mm Arm length 12000 mm Max extensive scope(A) 25200 mm Max dig depth(B) 17000 mm Max dig ...

Brand Name:DONSANG

Model Number:DSB3000

Place of Origin:China

Excavator Attachment Hydraulic Breaker Mining Tunnel Rock Drilling Excavation Concrete Breaking and Dismantling Equipment Manufacturer DONSNAG MACHINE-Good quality, good price, good service. ABSORBING THE VIBRATION OF THE BREAKER WORKING our new technology...

Brand Name:Huitong Machinery

Model Number:Shortening Boom

Place of Origin:Guangzhou China

Excavator Shortening Boom and Arm Supplied by Professional Manufacturer With High Quality Control Product Description HT Shortening Boom and Arm is applied for working in a limited space. AppliPCion include: tunnel construction, subway construction, heavy duty work in a narrow working condition. The Boom and arm are shoter than original Booms based on technicial design and customers' requirements. It's efficient in narrow space working conditions

Brand Name:Used for Cat KOMATSU KATO HITACHI AND OTHERS

Model Number:Customized

Place of Origin:Guangdong, China

...Excavator Tunnel Arm Boom Q355B Used For KOTO HD512 Excavator An excavator tunneling arm, also known as an excavator telescopic arm, is a special working device mounted on the large arm of an excavator designed to extend the excavator's operating radius and deep vertical digging range. This device is designed to allow the excavator to perform precise operations in confined spaces, especially when deep underground tunneling...

Brand Name:Wearproof

Model Number:20Y-02-17960

Place of Origin:China

...Excavator Parts 20Y-02-17960 Excavator Boom Arm Working Lamp Product Details 1. Original parts, first-class light source 2. High strength glass steel, antiseptic and durable 3. Suitable for harsh working conditions 4. Sealed by anti-corrosive rubber, protect water and dust from entering the working lamp 5. Longer life of working lamp Product Parameters Table Title 60114255 Excavator Parts 20Y-02-17960 Excavator Boom Arm Working...

Brand Name:DF

Model Number:Customized

Place of Origin:China

... according to the requirements of the working conditions to expand the working range of the excavator. It is suitable for cleaning river channels and fish. Special operation projects and uses such as ponds, subway excavation, water conservancy and

Brand Name:Glparts

Model Number:R55-7

Place of Origin:Made In China

...Excavator Hydraulic Arm Cylinder Assy for Hyundai Parts ISO9001 Approval Work Equipment R55-7 Arm Hydraulic Cylinder Assembly Type R55-7 PN 31M8-51120 Warranty 12 Months Main Material High-Strength Forged Steel Advantage 1. 16+ Years of Expertise Over 16 years focused on hydraulic cylinders. We know excavator demands and real-world working conditions...

Brand Name:P.A Tech

Model Number:KM220

Place of Origin:CHINA

Telescopic Excavator Boom Arm For Subway Repair And Long-distance Tunnel Excavation Description of Telescopic Excavator Boom Arm KM260: P.A Tech Telescopic Excavator Boom Arm usually used in the job sites of Municipal Engineering, Capital Construction, ...

Model Number:320C

Place of Origin:JAPAN

...EXCAVATOR Introduction Item:Used 320C Lengthened Arm 18M Excavator Brand : Model:320C Condition: Excellent Best price All parts from CAT EXCAVATOR AlL pictures are taken on site We can provide you all the machines with low price, good working condition, high quality,original,as follo, Used excavator...

Brand Name:CIVL

Model Number:CVXE260CL

Place of Origin:China

...Excavator Medium excavator 18-meter-long arm Excavator 26tons CVXE260CLL As a model of our company with an 18-meter-long working mechanism, the CVXE260CLL hydraulic excavator is mainly applied to the construction of water conservancy works, port construction, river and lake dredging, and other engineering. Its standard 800mm tracks can reduce the ground specific pressure and increase the working condition...

Brand Name:Hitachi

Model Number:EX300-1

Place of Origin:Japan

sell slightly used 30 ton Japan excavator Hitachi EX300-1 with good condition for sale Specification: Model: Hitachi EX300-1 Original Place: Japan Engine Make: ISUZU No. of Cylinder: 6 Displacement: 5.883L Operation Capacity: 30 ton Bucket Size: 0.7m³ Shoe...

Brand Name:JGC

Model Number:SK350-8 SK200-8

Place of Origin:China

...Arm Gasket SK350-8 SK200-8 Mechanical Parts VH13951221A Excavator Parts Peculiarity 1. Material: Engine rocker arm gaskets are usually made of high-temperature wear-resistant materials, such as metal or rubber composite materials, to withstand working conditions under high temperature and high pressure environments. 2. Sealing: The rocker arm...

Brand Name:XCMG

Model Number:xe17u

Place of Origin:China

The XE17U has a tailless design and the smallest tail turning radius in the industry. It is compact and flexible, and can easily operate in narrow working conditions. The working device can be deflected, with the left and right deflection angles of 60 and ...

Brand Name:KOBOTA

Model Number:U20s

... performance from your excavator, even if it has been previously owned. Our selection of used excavator diggers includes models with arm lengths ranging from 2 to 5 meters, so you can choose an excavator that is well-suited to your specific needs. Whether

Model Number:XE215DLL

Place of Origin:China

... working conditions, the torque reserve is increased by 15%. Fully electronic controlled high-pressure common rail engine technology will increase fuel ...