MASTER PIN

The MASTER PIN is 40Cr specification can be customized. - details see: https://www.machineto.com/master-pin-10079101

Place of Origin:Fujian China (Mainland)

Brand Name:Minda/M

1.Details:

1. material:40Cr,20Cr,20#

2) color:silver, black, white

3)case Hardening:hardness 1 :HRC50-54,hardness 2: HRC45-48

4) depth of HRC:pin :3-5mm, bush:2.5-3mm

5) Treatment: carburization, thermal treatment

2. Quality:

1) raw Material Suppliers: from reliable sources like Shougang, Hangzhou Iron&steel. etc;

2) quality Control:choose the best raw material by spectrometer and strictly control the surface qualities and inner hardness and metallo-graphic structure;

3) process:hot forging/ thermal refining

3. Used model:

1) model:excavator, bulldozer, pushdozer, etc., Caterpillar, Komatsu, Hitachi, Daewoo, Hyundai, Kobelco and other reputed brands, or according to your drawings, specifications or samples.

2) condition: Wetland and non-wetland available

All the specification can be customized.

Introduction our company:

Quanzhou Minda machinery manufaturing co.. Ltd.

production:specialized in manufacturing all kinds and sizes of bearings and bushings, bolts and buts, track chain, track shoes, and other excavator parts.

history:more than 20 years.

certification: passing ISO9001-2000

Drawing:

Pictures: