Piston Ring sets SDK04008ZZ (NPR)

Piston Ring sets SDK04008ZZ (NPR)

Specifications

Auto:

KOMATSU

Engine:

6D155

Number of engine cylinders:

6

Volume:

19260 c.c.

engine volume

D out:

155 mm

outer diameter

К1:

4 mm

I ring thickness

K2:

3.5 mm

II ring thickness

Find similar rings

How to measure a rings

D out - outer diameter, mm
Auto
Engine
Number of engine cylinders, pcs
К1 - I ring thickness, mm
K2 - II ring thickness, mm
K3 - III ring thickness, mm
M1 - oil removal ring thickness, mm
M2 - II oil removal ring thickness, mm

Description

KOMATSU Bulldozer

OEM

SDK04008ZZ100SDK04008ZZ050SDK04008ZZSTD6138-31-20226128-31-20236128-31-2033

Compatible with

Engine Type	Exhaust quantity (c.c.)	Vehicle Model Chassis Type	NPR Catalog Code	Cyl No.	Position	Size (mm)			Shape	Material	Surface Treatment		Reference
Engine Type	Exhaust quantity (c.c.)	Vehicle Model Chassis Type	NPR Catalog Code	Cyl No.	Position	d1 (D)	h1 (B)	a1 (T)	Shape	Material	Outside	Upper /Lower	Reference
6D155	19260	Bulldozer	SDK04008ZZ	6	1st	155	4	6.4	BF-K1	HB	Cr	Fe	6138-31-2022
					2nd	155	3.5	6.2	T1-IC	HB	Cr	Fe	6128-31-2023
					Oil1	155	6	5.7	E-BC1	CR	Cr	Fe	6128-31-2033(cyl)
					Oil2	155	5	6.2	BC3	CR	Cr	Fe

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