Machinery Designing & Processing
Old Building Hydraulic Excavator Long Reach 14 Meter Excavator Dipper Arm
LDB800-PC800-14
Description
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Old Building Hydraulic Excavator Long Reach 14 Meter Excavator Dipper Arm
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Specifications:
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Boom?length | 8000 mm |
Stick length | 6000 mm |
Max?extensive?scope | 13600 mm |
Max?dig?depth | 9200 mm |
Max?dig?height | 11800 mm |
Max?dig?depth?in?vertical?wall | 7300 mm |
Max?unloading?height | 9100 mm |
Min?rotate?radius | 5600 mm |
Bucket?volume | 3.0 m3 |
Counter?weight | NO |
Folding?height | 4050mm |
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Description:
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1.?We have detailed dimension of Komatsu PC800,we can customize this long boom for your PC800 excavator.
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2. We specialized in customizing all kinds of long boom for all kinds of excavators.
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3.?Main sheet Material of this Komatsu PC800 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 42CrMo4.
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4. Because Komatsu PC800 boom base is U-shape,not a straight tube.So we use special cast base block for U-shape base,much better performanse for welding-base.
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5.?Before welding,we have use big edge milling machine mill the edge of the sheet.So the welding can go to the internal of the steel-sheet and make the structure have higher performance.
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6.?Welding is protective-gas welding,the protective gas is 80% Argon and 20% CO2 mixed.This is golden standard for protective gas
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7.?For all base,joint and other main structure of the long boom,we use boring machine adjust the precision after welding,to avoid the welding-stress leading to big tolerance.
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8. We will prepare lubricant pipe system,hydraulic system,bucket,bucket cylinder,linkage,pins and hoses for the long boom we supply you.
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9. We prepare good quality cooper power casted bushing for the long reach boom/arm
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10. This long reach boom,stick cylinder use original stick cylinder to save the cost,if you need the stick cylinder,we also can prepare for you.
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11. If necessary,we can prepare 1 kit or 2 kit (each kit have 2 pipe lines) extra auxiliary pipe line for the?attachments.
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Applications:
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1. Customer only hope the long reach boom is a little longer than standard original boom.
2. Do same work as standard boom excavator
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Export pictures:
The long reach boom / arm was export to UAE
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Customer pictures:
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Assembling is customer& acute;s workshop
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? ? ? ? ? ? ? ? ? ? ? ? ? ?Completed installation ? ? ?
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Dongguan Haide Machinery Co., Ltd
Excavator Grapple,Excavator Long Arm,Excavator Long Reach
Address: Tangxia Village Industrial area,Gaobu Town,Dongguan City,Guangdong Pro 523281,China,
Dongguan, Guangdong
China, 511700
Tel: 86-769-88708111
Fax: 86-769-83350798
