30T Tunnel Boom Arm for Robust Excavation Excavator Tunnel Arm
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...Tunnel Boom Arm for Excavators – Shortened Design for Precision Tunneling & Foundation Work Boost your excavation efficiency with our heavy-duty tunnel boom arm, specially engineered for tunnel digging, foundation work, and confined-space operations. This shortened excavator arm (or short boom) features: ✔ 20-ton 30-ton capacity – Robust construction for demanding tunneling applications ✔ Compact design – Short arm......
Jiangmen Kaiping Zhonghe Machinery Manufacturing Co., Ltd
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Antiwear 20ton Excavator Tunnel Boom Arm For CAT320 ZX200-5A DX200-9C SY205C
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...Boom Arm Hammer Subway and Tunnel Arm for CAT320 ZX200-5A DX200-9C SY205C Catalogue ZH excavator boom arm.pdf Introduction of excavator tunnel boom The tunnel arm is used for construction in narrow space. Due to the small space of tunnel engineering and subway engineering, the original large and small arms cannot operate normally. The tunnel arm is also called shortened arm......
Kaiping Zhonghe Machinery Manufacturing Co., Ltd
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Flexible 35T Excavator Shorten Boom Arm For Tunnel Construction
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...Shorten Boom And Arm For SANY/PC Excavator Parts From China Product Description HT Shortening Boom and Arm is great for working in a limited space. AppliPCion include: tunnel construction, subway construction, heavy duty work in a narrow working condition. Product Features 1) Made of Q355B which imported from top level steel maker in China. 2) The Boom is shorter than the normal Excavator Boom...
Guangzhou Huitong Machinery Co., Ltd.
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16Mn 10500mm Lifting 45T Excavator Boom Arm Hydraulic
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...a narrow working condition. Product Features 1) Made of Q355B which imported from top level steel maker in China. 2) The Boom is shorter than the normal Excavator Boom and Arm, which provides more durabality to the product. 3) It's a good fit to where the...
Foshan Huifeng hydraulic Machinery Co., Ltd.
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Shortened Heavy Duty Rock Boom Arm With Ripper Stronger Digging Force
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...widely used in mining, road construction, housing construction, frozen soil construction and other types of projects. Heavy duty design for rock boom arm, and being reinforced for main stress area ,In order to fully exert arm cylinder power,arm of force is...
Kaiping Zhonghe Machinery Manufacturing Co., Ltd
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Telescopic Excavator Boom Arm For Subway Repair And Long-distance Tunnel Excavation
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...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, Hydraulic Engineering, etc, mainly for the deeply excavate, especially for deep and narrow special construction environment. Application of Telescopic Excavator Boom Arm......
P.A Tech Co.,Ltd
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12000mm Excavator Boom Arm
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... prepare a new counter weight for the long boom. New counter weight 3 tons heavier than the original one. -This long boom arm design also different from our standard design,it's stick cylinder is been set under the boom,our standard is on the top of the...
Dongguan Hyking Machinery Co., Ltd.
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Long Boom Arm for Excavator SH50 SH55 SH60 SH65 SH70 SH75 SH80 SH100-2
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Standard or Long Boom and Arm for Excavator SH50 SH55 SH60 SH65 SH70 SH75 SH80 SH100-2 Long Reach Boom Excavator Boom Extension Part name excavator boom arm/ long reach boom arm Material Q355B/Q690B Finish Smooth Colors Black, Yellow, Red, Blue ......
Defeng Mechanical Manufacturing Limited
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Any Brand Excavator Boom Arm Heavy Machinery Spare Parts 70 Feet 3000-7000kg
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...boom arm: 1. Suitable for all model of excavator 2. Different material for your option 3. CE-approved excavator long boom arm: Features: 1. Applicable for all the make and model of excavator. 2. Standard supply include:bucket,linkage,bucket cylinder, 4oil pipe/hose,6pins,lubricating system 3. Many different material such as Q345B,Q690D,Weldox are optional to suit to your application. 4. Big boom......
Huizhou Hongbang Technology Co. Ltd.
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0.6 Cum Bucket Excavator Long Reach Boom Arm 25 Meter Long Serve Life
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... of Hyundai R450,we can customize this long boom for your Hyundai R450 excavator. 3. Main sheet Material of this R450 long reach boom / arm is Q345B + Q690D,the top and bottom cover plate of boom and stick is Q690D,other sheet is Q345B,Pin’s material is...
Dongguan Haide Machinery Co., Ltd
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