Specifications
Place of Origin :
Guangdong, China
Brand Name :
Hitachi
Model Number :
ZX130/ZX200/ZX210/ZX240/ZX270/ZX330/ZX350/ZX360/ZX470/ZX670/ZX870
Certification :
ISO9001:2008 and CE
MOQ :
1
Material :
Q345B & Q690
Surface finish :
Sand-blasted and painted
Total length :
13000-24000 mm
Weight :
3000-7000 kg
Max dig depth :
9000-18000 mm
Max extensiveScope :
12500-23600 mm
Max dig height :
11300-17300 mm
Folding height :
2900-3400 mm
Bucket volume :
0.3-0.6 m3
Excavator tonnage :
12-45 ton
Welding gas :
80% Argon, 20% CO2
Bushing material :
Copper with graphite
Seam preparation :
45 degree tapered
Edge preparation :
Milling machines
Longest boom :
32m
Description
Product Description

Excavator long reach boom and arm

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 can be two jointed pcs to make it fittable into container to save shipping cost.

5.All the seam are 45 degree tapered before welding.

6.Six month warranty

7.Some parts can be consolidated using thicker plate or overlapping another plate for heavy-duty application.

8.Boom cylinder and arm cylinder can also be supplied if customer want.

9.Extra pipeline can be added to suit to some extra application.

10.Biggest long boom we have done is 32m long boom for Hitachi EX3500.

Model

LDB120

LDB200

LDB220

LDB300

LDB350

LDB400

LDB450

Total length

(mm)

13000

15380

15380

18000

20000

22000

24000

Weight

(kg)

3000

4000

4200

5200

6000

6500

7000

Max dig depth

(mm)

9000

11340

11370

13000

15000

16500

18000

Max extensive

Scope (mm)

12500

15100

15100

17600

19600

21600

23600

Max dig height

(mm)

11300

12510

12610

13720

14920

16100

17300

Folding height

(mm)

2900

2980

3040

3210

3210

3400

3400

Bucket volume

(m3)

0.3

0.4

0.4

0.4

0.5

0.6

0.6

Excavator

Tonnage(ton)

12

20

22

30

35

40

45

production processes

1.material :Q345B OR Q690D

We use Q345B for standard long reach boom and arm.

Q690D is used for heavy duty long reach boom and arm .

2.wilding : Welded with mixed gas between argon and carbon dioxide. Argon content:80%.

Carbon dioxide content:20%

3.bushing: we use copper bushing with graphite.

4.To adopt milling machines to prepare strip edges and groove to give good

condition for forming and welding.

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CE-approved Excavator Long Reach Boom and Arm with Q345B & Q690 Material 6 Months Warranty and 32m Long Boom

Ask Latest Price
Place of Origin :
Guangdong, China
Brand Name :
Hitachi
Model Number :
ZX130/ZX200/ZX210/ZX240/ZX270/ZX330/ZX350/ZX360/ZX470/ZX670/ZX870
Certification :
ISO9001:2008 and CE
MOQ :
1
Material :
Q345B & Q690
Contact Supplier
CE-approved Excavator Long Reach Boom and Arm with Q345B & Q690 Material 6 Months Warranty and 32m Long Boom
CE-approved Excavator Long Reach Boom and Arm with Q345B & Q690 Material 6 Months Warranty and 32m Long Boom
CE-approved Excavator Long Reach Boom and Arm with Q345B & Q690 Material 6 Months Warranty and 32m Long Boom
CE-approved Excavator Long Reach Boom and Arm with Q345B & Q690 Material 6 Months Warranty and 32m Long Boom
CE-approved Excavator Long Reach Boom and Arm with Q345B & Q690 Material 6 Months Warranty and 32m Long Boom
CE-approved Excavator Long Reach Boom and Arm with Q345B & Q690 Material 6 Months Warranty and 32m Long Boom

Dongguan Haide Machinery Co., Ltd

Verified Supplier
10 Years
guangdong, dongguan
Since 2006
Business Type :
Manufacturer, Exporter
Total Annual :
20000000-25000000
Employee Number :
150~200
Certification Level :
Verified Supplier
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