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Dongguan Haide Machinery Co., Ltd
Dongguan Haide Machinery Co., Ltd
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Old Building Hydraulic Excavator Long Reach 14 Meter Excavator Dipper Arm

Product Details

Place of Origin: China

Brand Name: Haide

Certification: CE/ISO

Model Number: LDB800-PC800-14

Payment & Shipping Terms

Minimum Order Quantity: 1kit

Price: Negotiation(EXW,FOB or CIF price)

Packaging Details: Film

Delivery Time: Within 25 days after received your payment

Payment Terms: T/T or L/C

Supply Ability: 30 kits per month

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Specifications
Highlight:

excavator long reach boom arm

,

high reach arm

Excavator Model:
Komatsu PC800
Boom Length:
8000 Mm
Stick Length:
6000 Mm
Bucket:
3.0 Cum Rock Bucket
Counter Weight:
NO
Material:
Q345B + Q690D
Excavator Model:
Komatsu PC800
Boom Length:
8000 Mm
Stick Length:
6000 Mm
Bucket:
3.0 Cum Rock Bucket
Counter Weight:
NO
Material:
Q345B + Q690D
Description
Old Building Hydraulic Excavator Long Reach 14 Meter Excavator Dipper Arm

 

Old Building Hydraulic Excavator Long Reach 14 Meter Excavator Dipper Arm

 

 

Specifications:

 

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

 

 

Description:

 

 

1. We have detailed dimension of Komatsu PC800,we can customize this long boom for your PC800 excavator.

 

2. We specialized in customizing all kinds of long boom for all kinds of excavators.

 

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.

 

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.

Old Building Hydraulic Excavator Long Reach 14 Meter Excavator Dipper Arm 0

 

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.

Old Building Hydraulic Excavator Long Reach 14 Meter Excavator Dipper Arm 1

 

 

6. Welding is protective-gas welding,the protective gas is 80% Argon and 20% CO2 mixed.This is golden standard for protective gas

 

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.

 

8. We will prepare lubricant pipe system,hydraulic system,bucket,bucket cylinder,linkage,pins and hoses for the long boom we supply you.

Old Building Hydraulic Excavator Long Reach 14 Meter Excavator Dipper Arm 2

 

9. We prepare good quality cooper power casted bushing for the long reach boom/arm

 

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.

 

11. If necessary,we can prepare 1 kit or 2 kit (each kit have 2 pipe lines) extra auxiliary pipe line for the attachments.

 

 

 

 

Applications:

 

1. Customer only hope the long reach boom is a little longer than standard original boom.

2. Do same work as standard boom excavator

 

 

Export pictures:

The long reach boom / arm was export to UAE

Old Building Hydraulic Excavator Long Reach 14 Meter Excavator Dipper Arm 3

 

Old Building Hydraulic Excavator Long Reach 14 Meter Excavator Dipper Arm 4

 

 

Customer pictures:

 

Old Building Hydraulic Excavator Long Reach 14 Meter Excavator Dipper Arm 5

Assembling is customer's workshop

 

Old Building Hydraulic Excavator Long Reach 14 Meter Excavator Dipper Arm 6

                           Completed installation      

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