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Dongguan Hyking Machinery Co., Ltd.
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Sany SY75 Excavator Boom Arm , Excavator Boom Extension 9m Length For Subway Construction

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Sany SY75 Excavator Boom Arm , Excavator Boom Extension 9m Length For Subway Construction

Sany SY75 Excavator Boom Arm , Excavator Boom Extension 9m Length For Subway Construction
Sany SY75 Excavator Boom Arm , Excavator Boom Extension 9m Length For Subway Construction Sany SY75 Excavator Boom Arm , Excavator Boom Extension 9m Length For Subway Construction Sany SY75 Excavator Boom Arm , Excavator Boom Extension 9m Length For Subway Construction Sany SY75 Excavator Boom Arm , Excavator Boom Extension 9m Length For Subway Construction

Large Image :  Sany SY75 Excavator Boom Arm , Excavator Boom Extension 9m Length For Subway Construction

Product Details:
Place of Origin: China
Brand Name: Hyking
Certification: ISO,CE
Model Number: HK-LR60
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: Negotiation
Packaging Details: film packing
Delivery Time: 25 days
Supply Ability: 20 sets/month
Detailed Product Description
Excavator: Sany SY75 Boom Length: 5200 Mm
Stick Length: 3800 Mm Bucket: 0.3 Cum Sand Bucket
Max Reach: 8400 Mm Max Cut Depth: 6180 Mm
Max Cut Height: 7200 Mm Fold Height: 2700 Mm
Extra Counter Weight: No Need Material: Q345B+Q690D
Color: Sany Yellow
High Light:

excavator extension arm

,

high reach arm

Sany SY75 Excavator Boom Arm , Excavator Boom Extension 9m Length 9m Length


 
Description:

  • Long reach boom Excavator is popular in all kinds of constructions and Projects.
  • Long reach excavator is large work range,and ideal equipments in subway construction,dam construction,etc
  • Long reach boom excavator is also ideal in dredging work,dredging river,dredging sea,dredging port,etc

 
Our service:
1. We specialized in customizing all kinds of long boom for all kinds of excavators.
We have detailed dimension of Sany SY75 excavator,so just give us the excavator model is ok.
2. Main sheet Material of this Sany SY75 excavator long reach boom is Q345B + Q690D,the top and bottom cover plate of boom and stick is Q690D,and other sheet is Q345B,Pin’s material is 42CrMo4.
3. 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.
Sany SY75 Excavator Boom Arm , Excavator Boom Extension 9m Length For Subway Construction 0Sany SY75 Excavator Boom Arm , Excavator Boom Extension 9m Length For Subway Construction 1
 
4. Welding is protective gas welding,the protective gas is 80% Argon and 20% CO2 mixed.
 
5. For all long boom we produced,will supply follow parts:

  • Bucket:1 pcs
  • Linkage:1 kits
  • Bucket cylinder:1 pcs
  • Hydraulic pipe:1 kits
  • Lubricant pipe:1 kits
  • Counter weight(if need):1 pcs
  • Stick cylinder:Can match original stick cylinder to save cost,if you need,we also can prepare
  • This Sany 9m long reach excavator boom,Both the stick and bucket cylinder match the original stick cylinder.


6. If you need extra hydraulic pipe for breaker or other attachments,we also can prerpare for you.And the attachments pipe have stop valve in both end,it's easy for replace attachments.

 

Specification of this Sany SY75 long reach excavator boom arm:

Total length 9000 mm
Boom length 5200 mm
Stick length 3800 mm
Bucket 0.3 cum Sand bucket
Max reach 8400 mm
Max cut depth 6180 mm
Max cut height 7200 mm
Folding height 2700mm
Material Q345B+Q690D
Extra counter weight No Need

We customize this Long boom accroding to customer requirements
Specification:

Specification of our standard design long reach excavator boom

Model LR120 LR200-1 LR200-2 LR300 LR350 LR400 LR450
Total length (mm) 13000 15500 18000 18000 20000 22000 24000
Self weight (kg) 3000 4150 4400 5200 6000 6500 7000

Max cut depth

(mm)

9000 11340 12200 12200 14500 16100 18000
Max reach (mm) 12500 15100 17600 17600 19600 21600 23200

Max cut height

(mm)

11300 12510 13500 13720 14920 16100 17300

Folding height

(mm)

2900 2980 3040 3210 3320 3400 3430

Bucket capacity

(cum)

0.3 0.6 0.4 0.4 0.5 0.6 0.6

excavator tonnage

(ton)

10~15 16~22 20~24 25~33 30~36 35~42 40~50

Above parameter is our standard parameters,if you need special design,we can customize for you.

 
Application:
1.  We customized this kit Sany SY75 long reach excavator boom arm for  SANY Dealer.
2. Final customer is a Concrete Batching Plant,and use this long boom SY75 excavator for sand transporting.
 
Factory Testing Picture:
Sany SY75 Excavator Boom Arm , Excavator Boom Extension 9m Length For Subway Construction 2
 
Sany SY75 Excavator Boom Arm , Excavator Boom Extension 9m Length For Subway Construction 3

 

Contact Details
Dongguan Hyking Machinery Co., Ltd.

Contact Person: Terry Wang

Tel: +8613662847893

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