CE-Approved Long Boom for Komatsu PC350 Excavator

Model NO.
PC350
Size
Medium-Sized
Certification
CE, ISO9001: 2000, SGS
Condition
New
Max. Dig Height
14920mm
Max. Extensive Scope
19600mm
Suit Excavator Tonnage
35ton
Warranty
6month
Folding Height
3210mm
Arm Length
9000mm
Max Dig Depth
14500mm
Material
Q345b (Sgc490)
Transport Package
Bubble Film
Specification
CE, SGS, ISO9001: 2000
Trademark
GD-Haide
Origin
Dongguan City, Guangdong Province
HS Code
843149
Production Capacity
1000set/Year
Reference Price
Please contact us for quote
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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

CE-Approved Long Boom for Komatsu PC350 Excavator

(2)Working Dimension:
CE-Approved Long Boom for Komatsu PC350 Excavator
 

  Model LDB120 LDB200 LDB220 LDB200 LDB300 LDB350 LDB400 LDB450
  Total length
(mm) 		13000 15380 15380 18000 18000 20000 22000 24000
  Weight
(kg) 		3000 4000 4200 4900 5200 6000 6500 7000
B Max dig depth
(mm) 		9000 11340 11370 13000 13000 15000 16500 18000
A Max extensive
Scope (mm) 		12500 15100 15100 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 0.4 0.4 0.4 0.4 0.5 0.6 0.6
  Excavator
Tonnage(ton) 		10-16 20 -22 22 -25 20-25 30 35 40 45
 
(3)Features:

1.Material :

A .)All Q345B Steel for standard long reach boom.
B .)Heavy duty long reach and excavator tonnage above 40ton : The top and bottom use Q690D steel,Other use Q340B steel.
CE-Approved Long Boom for Komatsu PC350 Excavator

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)
   CE-Approved Long Boom for Komatsu PC350 Excavator

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

CE-Approved Long Boom for Komatsu PC350 Excavator

4.Welding:

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

CE-Approved Long Boom for Komatsu PC350 Excavator

 

 

Excavator