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  • komatsu-piston-ring 2
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  • komatsu-piston-ring 5

Komatsu

Model:Komatsu

Ring Dia:32mm to 400mm

Material:DCI ,ACI, F14,etc.can do as requirements

Standard:ISO9000/TS16949

Sample order:Accept



Quantities can be customized

products

Piston Ring
Timing Kit
Seal ring
Crankshaft
Cylinder Head
Cylinder Liner

Overview Specification / Application Package Inquiry

 Overview

 Komatsu

 Model

4D105,4D105-2,4D120,4D130,4D92,4D94,4D95,6D108,6D125,6D140,6D155,6D95,
6D95
,SA1D95,NGR155(SA6D155),S4D105,S4D95,S6D102,S6D105,S6D110,S6D95,
SD155,SA6D155,USG125(6D125)

Standard

ISO9000/TS16949 
OE supply of Yuchai, Volkswagon shanghai

Piston ring structures

Top ring structures

 

Compression ring structures

 

Oil ring structures

 

Material

Ductile cast iron ,Cr-Mo-Cu casting iron, Vermicular casting iron and high -strength grey casting iron,forging steel

Hardening

Process

Individual, casting,cam turning, special periphery lapping, AE hard-chromium plating process,ceramic chrome plating,phosphating process and so on.

Warranty

100,000 km warranty after installation in engine

Sample

Available, within 10 days after confirmation

 Specification/Application

MODEL

PART NO.

DIA.(mm)

CYL.NO

POSITION

HEIGHT
(mm)

APPLICATION

S4D95L

6202-32-2200/cyl.

95

4

1

2

O

1.5

2

4

GD461A-1

GD511 R-1

GD513A R-1

PC120L-5

WA180-1

S6D95L

6207-31-2200/cyl.

95

6

1

2

O

2.5

2

4

GD461A-1

GD511 R-1

GD513A R-1

PC120L-5

WA150-1

6D95

6204-31-2202

95

6

1

2

O

2

2

4

Industrial

S6D95-6

 

95

6

1

2

O

2

2

4

 

6D102

6732-31-2300

102

6

1

2

O

3

2

4

Bulldozer

4D105-1

6137-31-2040

105

4

1

2

O

3

2.5

4

Wheel/ Drive

D30 / D31

EG45/EG75

GD200A-1

JH63 / PC200

6D105

6136-31-2030

6136-31-2010

105

6

1

2

O

3

2.5

5

EG75

GD200A-1

GD300A-1

PC200 PC220

Q-3D41A

6D108

6221-31-2200

108

6

1

2

O

2.5

2.53

4

 

S6D110

6138-32-2200

110

6

1

2

O

3

2.5

5

Bulldozer

6D125

6150-31-2030/cyl.

125

 

1

2

O

2.4

2.4

4

D65S-8

GD613A-1

GD663A-1

HA250/HA270

4D130

114-30-2403/cyl

130

4

1

2

O

3.5

2.5

5.5

Bulldozer

D57S-1

6620-31-2020

6620-31-2030/cyl

130.18

6

1

2

O

3.78

3.61

3.61

Bulldozer

6D140

6211-31-2031

6211-31-2032/cyl.

140

6

1

2

O

2.4

2.4

4

Bulldozer

6D155-4

6125-31-2022

6128-31-2023

155

6

1

2

O

O

4

3.5

6

5

Bulldozer

S6D155

SA6D155

6125-31-2030

6128-31-2060

155

6

1

2

O

3.68

3.548

4.737

A-2 D150

D155 D155C

D355A-5

D355C-EG300

 
 Package

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