Description

Qingdao TopTrack International Co.,ltd. is a crawler crane undercarriage supplier with over 27 years experience.Our Liebherr LTR1220 track roller is forged part for Liebherr Crawler crane.

It has ISO9001 Certification, 2500 hours warranty.Perfect fit,reduce friction and ensure longer service life.

Specifications of Liebherr LTR1220 Track Roller

Available Crane Model	LTR1220 of Liebherr Crawler Crane
Package	Export standard Plywood plate
Origin	China
Surface Hardness	HRC 52-58
Certification	ISO 9001:2015
Trade terms	EXW / FOB / CFR / CIF

We Can Provide Different Kinds of Bottom Rollers

The track roller we can provide including the following types.

1 Single-wheel Track Roller

Single-wheel track roller fits on small and medium-tonnage cranes.With a simple structure,it can meet normal operating requirements.

2 Double-wheel Track Roller

Double-wheel track roller mainly fits on large-tonnage cranes,meeting tough operating requirements.With excellent hardness and wear resistance,it is the best choice for harsh conditions.

3 Split type track roller

Split type track roller can be disassembled.it is convenient for emergency repair site.

Please choose the bottom rollers according to your requirements.If you still have other problems,please contact with us .Our technology will provide professional selection suggestions for you.

Why Choose TopTrack Liebherr LTR1220 Track Roller?

1 OEM Dimension Standard

Toptrack’s Track roller is manufactured by professional factory according to Liebherr’s original drawing and tolerance standard.Perfect fit with original parts.

2 Excellent wear resistance

Precision forging with 40Mn2 high-strength alloy steel,each undercarriage parts from our factory needs to undergo quenching and tempering process.The heat treatment can make the surface hardness reach HRC 55-60 with an excellent wear resistance.

3 Strictly quality control system

The bottom roller’s entire process adheres to ISO9001 quality control procedures,ensuring 3x longer service life than others.

4 Reliable sale service

we can provide professional selection guidance，video technology support and 24×7 emergency supply service for you.If you need,we can also provide On-site technical support and replacement guidance and customized maintenance solutions for you.