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ISO-Approved Excavator Long Reach Arm for Sk135 Scope12500mm (LDB120)

Price $7800.00
Min Order 1 Piece
Availability In Stock
Shipping From Fujian, China
Popularity 351 people viewed
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Model NO.:
SK135
Warranty:
180 Day
Type:
Crawler Excavator
Usage:
Special Excavator, Mining Excavator, GM Excavator
Transmission:
Hydraulic Transmission
Drive Type:
Internal Combustion Drive
Bucket Capacity:
0.1~0.5m³
Size:
Large-Scale
Certification:
ISO9001: 2015
Condition:
New
Material:
Q355b
Max. Extensive Scope:
12500
Max Dig Depth:
9000
Max. Dig Height:
11300
Forearm + Forearm (Long):
7.41+5.28
Transport Package:
Bubble Film
HS Code:
843149
Product Description
Excavator Long Boom And Arm
 

(1)Product
 

 

(2)Working Dimension:

 Excavator tonnageT20-25t30-36T40-47T
 Total lengthmm1520018000180002000022000200002200024000
 Max digging radiusmm1500017300173001920021000192002100023000
 Max cut depthmm1030012500126001450016000145001600017000
 Max cut depth verticallymm950011600117001360015200136001520016200
 Max cut heightmm1260015300153001730018500162001750018750
 Max unloading heightmm1030013000130001500016000140001500016000
 Min rotate radiusmm47505100510062006200620077507750
 Boom lengthmm910010500105001150012500115001250013350
 Stick lengthmm610075007500850095008500950010650
 Stick max cut force(ISO)KN83651189580170139109
 Bucket max cut force(ISO)KN15099153153153153153153
 Bucket capacitym30.50.41.20.70.510.80.7
 Bucket rotate degreedeg170170170170170170170170
 Folding lengthmm1300014500150001600017000160001700018000
 Folding heigthtmm30503100330033503400345034803500
 Extra Counter weightT13.5456568
(3)Features:
1.Material 
  1. )The material used in the excavator long arm is Q355B
  2. )If other steel is required, please contact us, Q690D customized service
2.Material processing
Use a plasma cutter to ensure part flatness

3.Internal vie

Spaced by vertical and horizontal reinforcement plate at regular interval
4.Product making

 Welding
A.) Welded with mixed gas between argon and carbon dioxide. Argon content:80%.Carbon dioxide content:20%.
B.) Welded by auto-welding machine .
Sandblasting
A.) The surface of the workpiece can obtain a certain degree of cleanliness and different roughness, so that the mechanical properties of the workpiece surface are improved, thus improving the fatigue resistance of the workpiece, increasing the adhesion between it and the coating, and prolonging the coating film. Durability, also good for paint leveling and decoration.
5.Product packaging and Shipping

6.Company Services
1, Long reach boom are use for dredging rivers port construction, railway construction and groundwork construction, with high extensive operation scope, high efficiency and high security.
2, Our company was founded in 2008 with more than 10 years of experience, production line engineers have more than 10 years of data and experience for all brands of excavators designed and customized long range booms.
3, Applicable for all the excavator model,OEM service is also available.
4, Advanced manufacturing process, Technique is in the line with global standards.
5, We have all the installation dimensions of most excavator, we can customize this long reach boom for your excavator.
6, Before welding, we have use big edge milling machine mill(taper process) the edge of the sheet. So the welding can go to the internal of the steel-sheet and make the structure have higher performance. Also the inside have strength plate make it more stronger.
7, If necessary, extra pipeline can be added to suit to some extra application.
8, Stick cylinder of the long boom, can use your original stick cylinder to save the cost, if you need the stick cylinder, we also can prepare for you.
9, Some parts can be consolidated using thicker plate or overlapping another plate  for heavy-duty application.
10, Welding is protective-gas welding, the protective gas is 80% Argon and 20% CO2 mixed. This is golden standard for protective gas. 
11, 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.
12 .We can customize the arm for all kinds of excavator as per your request. Just let me know your request. 
13. If you need, some parts can be consolidated using thicker plate or overlapping another plate for heavy-duty application, just let me know.
 14. Not make the bucket for this extender arm as customer request. But if you need us prepare the bucket for you, that's ok.
MODELLDB120LDB200-1LDB200-2LDB300LDB350-1LDB350-2LDB450
boom length(mm)710082201000010000110001200013000
arm length ( mm)590071608000800090001000011000
Weight(kg)3000400042005200600065007000
Max dig depth(mm)9000113401220012200145001610018000
Max. extensive scope(mm)12500151001760017600196002160023600
Max. dig height(mm)11300125101350013720149201610017300
folding height(mm)2900298030403210321034003400
bucket capacity(m3)0.30.50.40.40.50.60.6
Suit Excavator tonnage(ton)12202030353545



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