80-100HP 155 Broken Hammer 4050 Arm Excavator Tunnel Boom with Customized Color
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... for precise movements in tight areas. Increased Digging Depth: Short arms provide the ability to reach deeper into excavations. Versatility: Effective for various applications, including tunneling, trenching, and demolition. Reduced Material Disturbance:...
Kaiping Zhonghe Machinery Manufacturing Co., Ltd
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Q345B Excavator Rock Arm Excavator Ripper Boom And Arm
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...design. The front arm and ripper are welded together and turn into a huge "Ripper", which provide more depth working range with higher power. It's more efficient than using breaking hammer, when it comes to breaking hard ground, shale, weathered rock, etc....
Guangzhou Huitong Machinery Co., Ltd.
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Heavy Duty Hydraulic Excavator Tunnel Arm Shorten Boom and Arm 40-45Ton Load Capacity for Mining & Construction
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...shorted arm, is suitable for tunneling or other confined work conditions. *Tunnel arm can carry a largermodel of breaker than the standard arm, increasing work efficiency. *The front arm is filled with iron sand, which can hold the breaker more firmly and...
Jiangmen Kaiping Zhonghe Machinery Manufacturing Co., Ltd
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Hot Sale Long Reach Boom With Standard Bucket Excavator Short Arm Excavator Tunnel Arm
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... spaces like tunnels or underground environments where a standard excavator boom might be too long or unwieldy. This shorter arm allows for greater maneuverability in tight spaces, making it easier to excavate and move material without hitting walls or...
Kaiping Zhonghe Machinery Manufacturing Co., Ltd
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Heavy Duty Komatsu Excavator Long Boom , Orange High Reach Arm
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... detailed dimension of ZX870,we can customize this long boom for your ZX870 excavator 3, Main sheet Material of this long boom is Q345B + Q690D,the top and bottom cover plate is Q690D,Pin’s material is 42CrMo4. 4, Welding is protective-gas welding,the...
Dongguan Haide Machinery Co., Ltd
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Heavy Duty Custom Excavator Long Boom Arm Hitachi EX200 Komatsu Replacement Part
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... Long Boom Arm, engineered as a superior replacement part for models including Hitachi EX200 and various Komatsu excavators. This specialized attachment is meticulously designed to significantly extend the reach and digging depth of your excavator,...
Defeng Mechanical Manufacturing Limited
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Heavy Duty EX300 Excavator Extendable Boom For Narrow Room Work Environment
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telescopic excavator boom arm which can digging 28 meter depth for special work site introduction : telescope arm can strench out directly to 20m deepth ,it is very high efficient to diggging depth . Application: subway construction ,small empty enviroment......
Huizhou Hongbang Technology Co. Ltd.
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35T Alloy Steel Excavator Rock Arm CSG Telescopic Dipper Arm Excavator
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...Excavator Heavy Duty Rock Arm For Breaking Shale Two-Segment ROCK BOOM AND ARM is a more powerful tool to work with than normal Rock Boom. It cancels the bucket cylinder and leads all the weight of the arm to the Ripper, which provided more strength to the machien and lead to less maintenance cost! Product Application and Features - Mainly used for breaking shale, weathered rock......
Foshan Huifeng hydraulic Machinery Co., Ltd.
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Cusomized Excavator Tunnel Arm Boom Q355B For KOTO HD512 Excavator
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...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......
Guangzhou Haofeng Supply Chain Management Co., Ltd
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Construction Machinery Excavator Extension Arm , Excavator Dipper Arm
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...Excavator Extension Arm , Excavator Dipper Arm Excavator Extension Arm Feature 1. Boom and Arm Manufacture 2. fit on all models excavator 3. Standard/long reach/rock boom and arm 4. Super high quality with 1 year warranty Excavator Extension Arm Description: 1. Our company specialized in customizing all kinds of super long fronts for all kinds of excavators. We have detailed dimension of Hitachi CAT305 excavator......
Dongguan Hyking Machinery Co., Ltd.
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