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CUMMINS ISUZU/JAPANESE PERKINS ENGINE
(Note)
    

1. What's the heat treatment for the crankshaft
   ------ Gas Nitriding and Induction hardening

2. ISO 9002 or other certificate ?

   -----ISO9002

3.A:  What's the quality guarantee ?

---------1 year warranty
---------We will send you crankshaft for free and compensate any loss causing by our products

--------We have exported more than 30000 pcs to USA, Germany, Asia, South America, Mid east without complain.

4.we test your crankshaft but hardness less than HRC 40, why?

For iron casting crankshaft, we use Nitriding heat treatment. It is not suitable by normal hardness test ( Rockwell hardness). It should test by micro-sclerometer ( Vickers hardness test). please see figure 1.

After you get the V-hardness, please convert it according to the table 1


Contact Information
F-DIESEL POWER CO.,LTD
Tel: +86 21 33506108 (10 line)
Fax: +86 21 33506269 34625710
Add: Ground Floor, B Bldg, No 88, Lane 3509, South of Hongmei Road, Minhang District, Shanghai, China 201108

General Information: Business Division>>>
  sales@f-diesel.com     sales@web-silkroad.com
Sales Manager: Mr Victor Zhou
SHENZHEN: FUJIKURA DIESEL CO.,LTD
Tel:+86 755 86106999   Fax:+86 755 86106780
HONGKONG: YAYU INTERNATIONAL TRADE CO.,LTD

NORTH AMERICA:

Tel/Fax: +1 416 4447118
E-mail: us@f-diesel.com

EUROP:

Tel/Fax: +49 69 71408934
E-mail:germany@f-diesel.com

MALAYSIA:

E-mail: malaysia@f-diesel.com

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