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20 Meters Long Reach Boom and Arm for Komatsu PC350 Excavator with 0.5 Cubic Meters Bucket
20 Meters Long Reach Boom and Arm for Komatsu PC350 Excavator with 0.5 Cubic Meters Bucket
20 Meters Long Reach Boom and Arm for Komatsu PC350 Excavator with 0.5 Cubic Meters Bucket
20 Meters Long Reach Boom and Arm for Komatsu PC350 Excavator with 0.5 Cubic Meters Bucket
20 Meters Long Reach Boom and Arm for Komatsu PC350 Excavator with 0.5 Cubic Meters Bucket
20 Meters Long Reach Boom and Arm for Komatsu PC350 Excavator with 0.5 Cubic Meters Bucket
20 Meters Long Reach Boom and Arm for Komatsu PC350 Excavator with 0.5 Cubic Meters Bucket
20 Meters Long Reach Boom and Arm for Komatsu PC350 Excavator with 0.5 Cubic Meters Bucket
20 Meters Long Reach Boom and Arm for Komatsu PC350 Excavator with 0.5 Cubic Meters Bucket
20 Meters Long Reach Boom and Arm for Komatsu PC350 Excavator with 0.5 Cubic Meters Bucket
Specifications
Place of Origin :
Guangdong, China
Brand Name :
HYKING
MOQ :
1
Weight :
6000 kgs
Total length :
20000 mm
Max reach distance :
19600 mm
Max cut depth :
14500 mm
Max cut height :
14920 mm
Folding height :
3210 mm
Bucket volume :
0.5 cubic meters
Excavator tonnage :
30-36 ton
Core Components :
Hydraulic Cylinder
Arm cylinder :
Match original
Material options :
Q345B, Q690D, Weldox
Boom joints :
Two jointed pcs
Seam preparation :
45 degree tapered
Plate thickness :
Thicker plate or overlapping
Extra pipeline :
Available
Description
Komatsu Excavator Front Attachment 20Meters Long Reach Boom and Arm for 35Ton Tonnage Excavator PC350

Long reach boom provides extensive work range, making it ideal for dredging rivers, port construction, subway projects, and other large-scale operations. This attachment enhances efficiency and operational security for excavator operators.

We offer customized long reach boom solutions tailored to specific customer requirements and excavator models.

Key Features
  • Compatible with all excavator models
  • Standard package includes: bucket, linkage, bucket cylinder, oil pipe/hose, pins, and lubricating system
  • Multiple material options available (Q345B, Q690D, Weldox) to suit various applications
  • Two-piece boom design for container-friendly shipping
  • 45-degree tapered seams for superior welding quality
  • Six-month warranty included
  • Reinforced construction options available for heavy-duty applications
  • Optional boom and arm cylinders available
  • Custom pipeline configurations for specialized applications
  • Experience with booms up to 32m for Hitachi EX3500
Technical Specifications
Model LR120 LR200-1 LR200-2 LR300 LR350-1 LR350-2 LR450
Total length(mm) 13000 15380 18000 18000 20000 22000 24000
Total self weight(kg) 3000 4150 4400 5200 6000 6500 7000
Max reach(mm) 12500 15100 17600 17600 19600 21600 23600
Max cut depth(mm) 9000 11340 12200 12200 14500 16100 18000
Max cut height(mm) 11300 12510 13500 13720 14920 16100 17300
Folding height(mm) 2900 2980 3040 3210 3210 3400 3400
Bucket volume(m3) 0.3 0.6 0.4 0.4 0.5 0.6 0.6
Excavator tonnage(ton) 10-15 16-22 20-24 25-33 30-36 30-40 40-50
Product Images
Our Advantages
Customization Services

We maintain detailed specifications for most excavator models and can customize long reach booms to match your specific equipment requirements.

Engineering Excellence

All designs undergo rigorous testing and continuous improvement based on years of field experience.

Comprehensive Support

We provide detailed parts lists to facilitate maintenance and after-sales service.

Frequently Asked Questions
Are you a trading company or manufacturer?
We are the factory.
What is your delivery time for long reach booms?
20 days for 1 kit, 30 days for a full container (3 kits).
Do you provide maintenance parts?
Yes, we supply exploded parts lists and can provide any necessary replacement components.
What are your payment terms?
30% T/T in advance, balance before shipment.
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20 Meters Long Reach Boom and Arm for Komatsu PC350 Excavator with 0.5 Cubic Meters Bucket

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Product Detail
Place of Origin :
Guangdong, China
Brand Name :
HYKING
MOQ :
1
Weight :
6000 kgs
Total length :
20000 mm
Max reach distance :
19600 mm
Contact Supplier
20 Meters Long Reach Boom and Arm for Komatsu PC350 Excavator with 0.5 Cubic Meters Bucket
20 Meters Long Reach Boom and Arm for Komatsu PC350 Excavator with 0.5 Cubic Meters Bucket
20 Meters Long Reach Boom and Arm for Komatsu PC350 Excavator with 0.5 Cubic Meters Bucket
20 Meters Long Reach Boom and Arm for Komatsu PC350 Excavator with 0.5 Cubic Meters Bucket
20 Meters Long Reach Boom and Arm for Komatsu PC350 Excavator with 0.5 Cubic Meters Bucket

Dongguan Hyking Machinery Co., Ltd.

Verified Supplier
9 Years
guangdong, dongguan
Since 2010
Business Type :
Manufacturer, Exporter
Main Products :
Excavator Boom Arm, Long Reach Excavator Booms, Excavator Rotating Grapple
Total Annual :
3000000-5000000
Employee Number :
80~100
Certification Level :
Verified Supplier
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