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PC350 22m Long Reach Excavator Boom Arm Q345B Q690D

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PC350 22m Long Reach Excavator Boom Arm Q345B Q690D

Name: PC350 22m Long Reach Excavator Boom Arm Q345B Q690D
Brand: PC350 22meters long reach boom and arm for sale
Price: 1 USD

China PC350 22m Long Reach Excavator Boom Arm Q345B Q690D factory

Place of Origin : Guangdong, China

Brand Name : PC350 22meters long reach boom and arm for sale

Model Number : PC350 LONG REACH BOOM

Certification : ISO9001:2008 and CE

MOQ : 1

Material : Q345B&Q690D

Boom length : 12000mm

Arm length : 10000mm

Bucket volume : 0.6m3

Max digging depth : 16500mm

Surface finish : Sand-blasted and painted

Total length : 22000mm

Weight : 6500kg

Max extensiveScope : 21600mm

Max dig height : 16100mm

Folding height : 3400mm

Excavator tonnage : 45 ton

Welding gas mix : 80% argon, 20% CO2

Bushing material : Copper with graphite

Edge preparation : Milling machines

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Product Description

PC350 22meters long reach boom and arm for sale

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.

6.12 months 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 and Q690D:

The top and bottom use Q690D steel,Other use Q340B steel.

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.

Product Tags:

22m long reach excavator boom arm

PC350 excavator long arm Q345B

excavator boom arm Q690D steel

PC350 22m Long Reach Excavator Boom Arm Q345B Q690D Images

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