MANITOWOC Crawler Crane Track Shoe

MANITOWOC Crawler Crane Track Shoe

MANITOWOC crawler crane Undercarriage accessories to provide models

2250, 3900, 4000, 4100, 4500, 4600S, 8500, 10000, 12000, 140000, 15000, M250, M999

Material: 

A: 50-80 Ton: Material: 31SiMn2: C%–0.27-0.34  Si%–0.6-0.9, Mn%–1.40-1.80

B: 100 Ton-300Ton: Material: 28CrMnMo: C%–0.24-0.32, Cr%–0.7-0.9, Mn%—0.8-1.1, Mo%–0.25-0.4

C: 300 Ton above: Material: 30NiCrMo: C%–0.27-0.33, Cr%–0.80-1.20, Ni%–3.0-4.0, Mo%–0.30-0.60, Mn%–0.60-1.0

Tempering Hardness: HRC25.5-32.5

Specifications:

We supply track shoes for the following MANITOWOC crawler crane.

M250 M999 2250 3900 4000 4100 4500 4600S 8500 10000 12000 140000 15000

Many types of track shoes are available for those MANITOWOC crawler cranes.

• The mold is usually made of wood mold or aluminum film (we use aluminum film), aluminum film is good; the mold is usually made according to the sample or production drawings.
• The shape is made of sand according to the mold
• Pour the molten steel into the sand mold (first analyze the chemical composition of the furnace before the spectrometer)
• The mechanical properties of the track shoe after heat treatment, usually using CSS44300 universal tensile testing machine
• Surface cleaning refers to steam-cutting wind gun gates, risers, and sand cleaning sand cores with windguns
• Normalizing is mainly to eliminate internal stress and reduce the hardness of the workpiece.
• Surface treatment refers to the sharp corners, burrs, etc. remaining on the surface after the work workpiecepiece is normalized.
• Quenching and tempering are mainly to improve the comprehensive mechanical properties of the workpiece
• Shot blasting refers to the shot blasting after the workpiece is quenched and tempered to achieve a smooth surface.
• The contact position between the track shoe and the wheel body tread and the intermediate stage quenching treatment at the boss
• Processing according to the drawings
• Grinding is to polish the track shoes after quenching or quenching, and the smoothing needs to be smoothed.
• Check whether the polished track shoes are qualified again.
• Qualified track shoes to be painted.
• The product is packed and stored in the warehouse.

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*For other spare parts procurement needs, please contact us!