After-sales Service:Video Technical Support, Online Support
Highlight:
12-45m Long Reach Boom
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12 Months Warranty Excavator Boom Arm
,
Video Technical Support Excavator Long Arm
Basic Infomation
Place of Origin:Guangdong, China
Brand Name:DF
Certification:ISO9001
Model Number:customized
Payment & Shipping Terms
Packaging Details:CONTAINER;Pallet;WOODENCASE
Supply Ability:100sets per month
Gallery
Defeng Customized Cat Excavator Cat330 30ton Excavators 60 Feet Long Reach Arm 20 Meters Long Boom Arrow For Sale
Product Description
Defeng Customized Cat Excavator Cat330 30ton Excavators 60 Feet Long Reach Arm
20 Meters Long Boom Arrow For Sale
Quality Certification of Steel, Q355B Steel for Structure:
We adopted qualified Q355B steel from top 3 Chinese steel maker. Q355B is the most common used material in the industrial
same as European S355JR, American A57.etc.
Moreover, we also offer options using high strength material such as: NM400, Hardox500 and HG785D.
All steels are adopted from CSG, top 3 steel maker in China.
Type
Material
Hardness (HB)
Extension (%)
Bend Intensity (N)
Alloy steel
Q355B
163-187
21
355
High Strength steel
NM400
400
16
1020
High Strength steel
Hardox500
470-500
8
1300
Heavy Duty Deep Digging Extension Attachment
Factory-customized excavator extended arms designed for 6-50 ton machines, providing superior reach and digging capabilities
for demanding applications.
Manufacturing Capabilities
50 skilled employees
15 specialized equipment sets
4 dedicated production lines
Large material storage center
Rapid customization capability (24-hour response)
Global logistics network for fast delivery
Shipping & Packaging
We oversee the entire shipping process to ensure safe arrival at destination ports. Options include:
Bulk Shipment (machines placed on deck)
Ro Ro Shipment (machines placed in cabin)
Flat Rack Container Shipment
Q:Are you a trader or manufacturer?
A:We are the manufacturer,we are the trading company too, our team have 20 years of industry experience, offering both
price and quality advantages.
Q:How do I ensure compatibility with my excavator?
A:Provide your excavator model or accessory data - we'll supply drawings or measure physical dimensions for confirmation.
Q:What is your minimum order quantity?
A:Depends on product type. No MOQ for standard in-stock items; custom orders evaluated individually.
Q:What is your typical delivery time?
A:10 days for stock items, 20-30 days for non-stock, with custom orders confirmed upon placement.
Q:How do you ensure product quality?
A:Each piece undergoes rigorous testing before shipment, with photos/videos provided for customer verification.
Q:What payment methods do you accept?
A:Standard terms: T/T (30% deposit, 70% before delivery) or L/C. Other terms negotiable (CIF, CFR, FOB).