Hitachi Sumitomo SCX1000, SCX1000A-3 Track roller

Description

Hitachi Sumitomo SCX1000 bottom roller, Hitachi Sumitomo SCX1000A-3 lower roller are all in hot demand.

Sumitomo SCX1000, SCX1000A-3 Crane

Lattice boom crawler cranes, also known as crawler cranes, are the largest type of crane available for rent. Most types of lattice boom crawler cranes also feature a multi-functional jib system, designed to enhance the overall lift reach and maneuverability of the crane. The crawler crane is a versatile machine that is capable of performing and completing various lifting tasks on all types of ground with ease over rugged or uneven surfaces and weather conditions.

Hitachi Sumitomo SCX1000,SCX1000A-3 Track roller

Hitachi Sumitomo SCX1000, SCX1000A-3 Track roller takes advantage of new technologies to raise performance to new heights. New winches with extremely powerful line-pull handle the toughest jobs, while the innovative “wet-type” multi-disc braking system provides safe and sure control with minimal maintenance. Large winch capacities promote ultra-smooth operation and enhanced component service life. An optional full-sized third winch enables the use of an impressive selection of attachments. Add these new features to the renowned power and reliability of Hitachi Sumitomo cranes, and you have the ideal combination of lifting performance, economical operation, and tough durability.

1. Roller Body: Material is 40Mn2 round steel— hard-wearing, so that it can extend the roller’s service life.  The other factory is 50Mn square steel.  This material is priced lower than our roller body material

2. Bushing: 100% fine copper Bushing, instead of duplex metal (Iron and Copper). The thickness of the bushing is 6mm-10mm.

3. Pin: The material is 42Cr; others use 45# steel.

4. Floating seals: the size of floating seals must 100% match the roller. If not, the oil will spill.

5. The most important process is Hardening and Tempering. If the rollers are not hardened and tempering, the Mechanical Properties, Yield Strength, and Tensile Strength will not be good, and the roller will slip easily.  The other factory sometimes does not temper, just quenching.