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Track Pad for 300ton Liebherr Crawler Crane LR1300

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Source:
2019/09/18 14:45
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Track Pad for 300ton Liebherr Crawler Crane LR1300

Technical details of Track Pad for Liebherr LR1300 Crawler Crane

Product Name

Liebherr LR1400 Track Pad/Track Shoe

Material

28CrMnMoNi

Process Technology

Casting

Parts Of Track Shoe

Track Shoe, Pin

 

Quality OF Liehberr LR1300 Track Pad

1. All casting should be Austenitized at 900°C for

one Hr per every inch of casting thickness.

2. Then Quenched on water and Tempered for

sufficient amount of temperature and time.

3. All heat treatment should be carried out after castings

reach temperature lower than 200°C. The general hardness

after QT to be 230-320 BHN.

1.7 kinds of Quality Inspection

Chemical Composition

Mechanical Properties after HT

Metallography/Microstructure

Dimensional Accuracy

NDT Examination/LPI or MPI

NDT Examination/UT

Cutting / Sectioning

About US
Mass stock --
In order to realize the immediate delivery, we prepared a large range stock. Plus, Our warehouse in Yantai, which are near Qingdao port. It can save the maximum level of transit time.
Pre-sales & After sales --
All the sales man are professional. We work closely with our customers and pride ourselves on providing a complete service. The aim of sales man is to assist clients, find everything they need fast. We are always on hand to give you the best advice and assistance: specialized staff, available 24 hours a day, 365 days a year. 

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