1. CEAF for ISF3.8 soft engaged starter
Lianjie Shao
2017/3/10

2. Background Objective: release a new starter and a new option for D0F
VPCR: VPCR25006
PN: , ST 9795
Detail: the new starter was soft engaged starter and it will have some benefit for the gear milling failure.
2018/11/20
Cummins Confidential

3. Introduction of the project
The outline of the new starter compared with current starter, compared with current part, the new one added a relay.
2018/11/20
now new
Cummins Confidential

4. Performance parameter
Items
New design
Current product
Output
3.6kw 24V
From performance side, both current and the new starter was 3.6kw, no difference between the both starter.
performance curve performance curve
2018/11/20
Cummins Confidential

5. Dimension comparison Pilot 88.9mm Mounting Overall 315mm max 317mm max
Items
New design
Current product
Pilot
88.9mm
Mounting
SAE #3 120°X3
Overall
315mm max
317mm max
Frame OD
85mm
Weight
7.4kg
7.115kg
The assembly dimension was same as current product.
2018/11/20
Cummins Confidential

6. Comments
Due to the new starter was different outline with current one, before a new application, please finished the fit check.
The new starter was soft engaged starter, the price will be a little higher than
2018/11/20
Cummins Confidential