High Quality CE-Approved 20ton Excavator Attachments 16m Long Reach Boom and Arm Customised Marketing Packing Piece Sales

Categories	Excavator Long Arm
Video outgoing-inspection:	Provided
Machinery Test Report:	Provided
Place of Origin:	Guangdong, China
Brand Name:	HDKK
Warranty:	1 Year
Material:	Q690D+Q355B
Certification::	ISO9001:2008 and CE
Application:	20-24ton excavator
Boom length:	8800mm
Arm Length:	7200mm
Bucket Capacity:	0.5cbm
Max reach length:	15500mm
Mac digging depth:	10800mm
Extra counter weight:	No need
MOQ:	1
Price:	$9,500-10,300

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Dongguan Haide Machinery Co., Ltd

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High Quality CE-Approved 20ton Excavator Attachments 16m Long Reach Boom and Arm Customised Marketing Packing Piece Sales

Product Description

Excavator long reach boom and arm

^{(1)Specifications and Standard Supply:}

Long boom	One unit	Long arm	One unit
Bucket cylinder	One unit	Standard bucket	One unit
pins	8 units	"H" linkage	One set
High pressure hoses	4 units	Steel tube	4 units
Boom cylinder	Use original cylinders	Arm cylinder	Use original cylinder

^{(2)Working Dimension:}

	Model	LDB120	LDB200	LDB220	LDB200	LDB300	LDB350	LDB400	LDB450
	Total length (mm)	13000	16000	16000	18000	18000	20000	22000	24000
	Weight (kg)	3000	4000	4200	4900	5200	6000	6500	7000
B	Max dig depth (mm)	9000	12800	12800	13500	13500	15000	16500	18000
A	Max extensive Scope (mm)	12500	15500	15500	17500	17600	19600	21600	23600
C	Max dig height (mm)	11300	12510	12610	13720	13720	14920	16100	17300
D	Folding height (mm)	2900	2980	3040	3210	3210	3210	3400	3400
	Bucket volume (m3)	0.3	0.5	0.5	0.5	0.8	0.7	0.8	0.6
	Excavator Tonnage(ton)	10-16	20-22	22-25	20-25	30	35	40	45

^(3)Features:

^{1.Material :}

A.)All Q355B Steel for standard long reach boom.
B.)Heavy duty long reach wroking on hard job :Use Q690D high strength steel plates for entire boom and arm .

Q345B steel same as S355 steel in Europe.
Q690D steel same as S690QL steel in Europe.

2.Internal view(spaced by vertical and horizontal reinforcement plate at regular interval)

3.All steel plate are beveled by beveling machine before welding.

4.Welding:

A.) Welded with mixed gas between argon and carbon dioxide. Argon content:80%.Carbon dioxide content:20%.
B.) Welded by auto-welding machine .

Packaging & Shipping

Shipped by 40feet container : One 40feet container max can load 4units 16m long reach boom

High Quality CE-Approved 20ton Excavator Attachments 16m Long Reach Boom and Arm Customised Marketing Packing Piece Sales

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