Specifications
Place of Origin :
Guangdong, China
Brand Name :
ZH
MOQ :
1
Material :
Q355B
Workshop Area :
14000㎡
Annual Output :
600 sets
Expansion Time :
10 seconds
Main Rope Diameter :
30mm
Vice-Rope Diameter :
20mm
Default Material :
LG700
Optional Material :
LG900
Weight Reduction :
10%
Sliding Block :
Replaceable
Grease Filling :
Centralized lubriPCion
Oil Pipe Design :
Embedded
Inner Arm :
Double sleeve design
Steel Plate :
Chamfering bevels
Welding Experience :
5 years
Description
Factory Direct Excavator Long Reach Telescopic Dipper Boom With Clamshell Bucket Extension Arm for PC300 PC330 PC350 PC380 PC400
Product SpecifiPCions
Video Outgoing-Inspection Provided
Warranty 1 Year
AppliPCion Excavator
Material Q355B
Quality High Guarantee
MOQ 1 Set
Condition Genuine Brand-new
Delivery Time 8-30 days
Applicable Industries Building Material Shops, Machinery Repair Shops, Construction Works, Energy & Mining
Product Overview
Excavator Telescopic Dipper Boom with Clamshell Bucket for PC300 PC400 Excavator Telescopic Dipper Boom with Clamshell Bucket for PC300 PC400
Manufacturing Capabilities
14,000㎡ Workshop: Our steel structure standard workshops are equipped with high precision processing equipment.
Excavator Telescopic Dipper Boom with Clamshell Bucket for PC300 PC400
R&D Team: We use precision drawing software to maximize working range while ensuring safe operation.
Excavator Telescopic Dipper Boom with Clamshell Bucket for PC300 PC400
Experienced Workforce: Over 60 skilled staff including 30 welding specialists with 5+ years experience.
Excavator Telescopic Dipper Boom with Clamshell Bucket for PC300 PC400
Customization Options
  • Compatible with all major excavator brands
  • Custom colors, lengths, and materials available
  • Additional pipelines can be added for specialized appliPCions
Excavator Telescopic Dipper Boom with Clamshell Bucket for PC300 PC400
Quality Assurance
Our triple quality control system ensures every product meets the highest standards:
  1. Technical design drawing review
  2. Semi-finished product inspection at each production stage
  3. Comprehensive finished product testing before shipping
Excavator Telescopic Dipper Boom with Clamshell Bucket for PC300 PC400
Advanced Manufacturing Equipment
Excavator Telescopic Dipper Boom with Clamshell Bucket for PC300 PC400 Excavator Telescopic Dipper Boom with Clamshell Bucket for PC300 PC400 Excavator Telescopic Dipper Boom with Clamshell Bucket for PC300 PC400 Excavator Telescopic Dipper Boom with Clamshell Bucket for PC300 PC400
Product Features
  • Strong Construction: Built-in reinforcing ribs with professional welding techniques
  • Low Maintenance: High-quality materials including LG700/LG900 steel, precision pipelines
  • Anti-Leak Design: Embedded oil pipes and double sleeve inner arm prevent leaks
  • Fuel Efficient: 10-second expansion time with optional lightweight LG900 material
Excavator Telescopic Dipper Boom with Clamshell Bucket for PC300 PC400 Excavator Telescopic Dipper Boom with Clamshell Bucket for PC300 PC400
Telescopic Arm Features
  • External pulley separates hoses from ropes to prevent friction
  • Quick-replace sliding blocks
  • Centralized lubriPCion via grease filling holes
  • Upgraded 30mm main ropes and 20mm vice-rope for smooth operation
  • Compatible with various buckets and grabbers
Excavator Telescopic Dipper Boom with Clamshell Bucket for PC300 PC400
Company Advantages
  • Professional engineering team
  • Rigorous quality control processes
  • Competitive pricing
  • CE certified products
  • Patented technologies
  • Extensive production experience
Excavator Telescopic Dipper Boom with Clamshell Bucket for PC300 PC400
Product AppliPCions
Excavator Telescopic Dipper Boom with Clamshell Bucket for PC300 PC400 Excavator Telescopic Dipper Boom with Clamshell Bucket for PC300 PC400 Excavator Telescopic Dipper Boom with Clamshell Bucket for PC300 PC400
Packaging & Shipping
Bubble bag packaging for most products, wooden cases for smaller items. Boom arms are shipped with iron frame support.
Excavator Telescopic Dipper Boom with Clamshell Bucket for PC300 PC400
Frequently Asked Questions
How do I place an order?
Contact our sales team with your machine model, working conditions, and special requirements. We'll provide a proposal and quotation within 24 hours.
Do you deliver on time?
We maintain strict production schedules with an annual output of 600+ boom arms. While shipping delays can occur, we minimize lead times to accommodate potential delays.
What's the difference between normal and forestry telescopic arms?
Forestry arms are lighter for tree collection on 12-15 ton excavators, while standard arms are heavier for material handling on 6-50 ton machines.
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Excavator Telescopic Dipper Boom with Clamshell Bucket for PC300 PC400

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Place of Origin :
Guangdong, China
Brand Name :
ZH
MOQ :
1
Material :
Q355B
Workshop Area :
14000㎡
Annual Output :
600 sets
Contact Supplier
video
Excavator Telescopic Dipper Boom with Clamshell Bucket for PC300 PC400
Excavator Telescopic Dipper Boom with Clamshell Bucket for PC300 PC400
Excavator Telescopic Dipper Boom with Clamshell Bucket for PC300 PC400
Excavator Telescopic Dipper Boom with Clamshell Bucket for PC300 PC400
Excavator Telescopic Dipper Boom with Clamshell Bucket for PC300 PC400
Excavator Telescopic Dipper Boom with Clamshell Bucket for PC300 PC400

Kaiping Zhonghe Machinery Manufacturing Co., Ltd

Verified Supplier
4 Years
guangdong, jiangmen
Since 2018
Business Type :
Manufacturer
Total Annual :
800000-900000
Employee Number :
100~200
Certification Level :
Verified Supplier
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