8070029H Arm Link
Part Number 8070029H
Classification :
Hitachi
Keywords :
Hitachi
Category Details
Part Name Arm Link
Part Number 8070029H
Model ZX450-3，ZX470-3，ZX470-5，ZX470-6，ZX490-6
Packaging Wooden Case and
Shipping Ways By Ship,Air,Express
Hitachi Arm Link 8070029H – Heavy-Duty Structural Strength for ZX Excavators
The Hitachi Arm Link (Part No. 8070029H) is a rugged, precision-engineered structural component designed specifically for select Hitachi large excavator models. As a critical part of the front attachment linkage system, this arm link connects the boom to the arm (stick), transmitting powerful digging and lifting forces while maintaining precise control during excavation, grading, and material handling operations.
Manufactured to Hitachi's original equipment specifications, this genuine-grade arm link is forged from high-strength steel and heat-treated to resist cracking, bending, and fatigue under extreme working conditions. Whether you are rebuilding a worn linkage, repairing damage from heavy use, or performing preventive maintenance, the 8070029H guarantees a perfect fit and reliable performance on demanding job sites such as mining, quarrying, demolition, and heavy construction.
Compatible Models:
Hitachi ZX450-3
Hitachi ZX470-3
Hitachi ZX470-5
Hitachi ZX470-6
Hitachi ZX490-6
Why Choose This Hitachi Arm Link?
"The arm link is the backbone of your excavator's digging force. The Hitachi Arm Link 8070029H is engineered to deliver the strength, durability, and precision fit that ZX-series owners expect. Don't risk weak or poorly fitting aftermarket links that can lead to premature wear, misalignment, or even structural failure. Choose genuine-grade quality for safety, performance, and peace of mind. Packaged in a protective wooden case and available to ship by sea, air, or express, we deliver this critical component to your job site or workshop — on time and in perfect condition."
Packaging and shipping
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Product development according to therequirements of OEM products Productdevelopment according to samples ordrawings provided by customers.
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