| ITEM | Vehicle No. | Engine No. | OEM NO. | Cylinder No. | Dia. (MM) | Piston Size (MM) | Ring Groove (MM) | Pin Size (MM) | M Dia. (MM) | Piston Feature | Agenuine No. | | 1 | KOMATSU | S6D125 | | 6 | 125 | | | | | Cast
iron
without
hole
near
the
pin | JKUP125C-41 | | 2 | KOMATSU | S6D125 | 6152-32-2510 | 6 | 125 | | | | | Cast
iron
(round) | JKUP125C-42 | | 3 | KOMATSU | 4D130 | 6114-31-2111 | 4 | 130 | Ø130.00
135.00
90.00
7.60
1.60 | 1-3.50
2-2.50
3-5.50 | 44.00
102.50 | | alfin | JKUP130A-43 | | 4 | KOMATSU | KOMATSU/NT855 | 6711-31-2110 | 6 | 139.7 | Ø139.70 | | | | alfin | JKUP1397A-44 | | 5 | KOMATSU | 6D155
SA6D155-4 | 6127-31-2140
6127-31-2030 | 6 | 155 | Ø155.00
167.50
102.50
16.00
3.95 | 1-3.78K
2-3.78K
3-4.75 | 60.00
130.00 | 131.4 | shiny
alfin | JKUP155A-45 | | 6 | KOMATSU | 6D155 | 6128-31-2140 | 6 | 155 | Ø155.00
170.00
105.00
23.00
5.15 | 1-3.78K
2-3.78K
3-4.75 | 60.00
130.00 | 124.1 | shiny
alfin | JKUP155A-46 |
|
