Specifications
4JB1 4JB1T piston1. 8-94433-177-1
2. 8-97089-892-0
3. 6291200
Engine Piston 4JB1 4JB1T
| C/F-No | E-Model | OEM No | Piston Size | OEM No | Ring Size | OEM No | Liner Size | ||
| CF-IS-12 | 4JB1T |
| Dia: | 93 | 8-94247-867-1 R17490 SDI10-110 | 2 2 4 | 8-97176-685-0 8-94247-861-2 5-87813-185-0 5-87810-628-0 Liner kit | A: | 93 |
| GL: | 92 | B: | 98 | ||||||
| KH: | 52 | C: | 181 | ||||||
| Pin Dia: | 31 | ||||||||
| Length: | 78 | ||||||||
| Remark | alfin | ||||||||
| reinforced | |||||||||
A.Our piston details:
1. Piston Material : ZL109 Aluminium Alloy , Alloy cast iron.
2. Piston Type :1 Steel-insert piston , 2 ALFIN piston , 3 Cast Iron piston , 4 Cooling channel piston , 5 One piece casting piston , 6 Compages piston , 7 Forged piston
3. Piston Feature : Satin Anodised Aluminium ,phosphating , Alfin ,Double Alfin , No Alfin , Graphite , Oil cooling channel , Sn(tin) plated , Steel Piece , Top Oxidization , Skirt Graphite Printed , Three or Four Ring Grooves ,Ceramic Spraying
4. We can offer you The 1 Steel-insert piston , 2 ALFIN piston , 3 Cast Iron piston , 4 Cooling channel piston , 5 One piece casting piston , 6 Compages piston , 7 Forged piston piston, 8 Two pieces piston/Double piston
B.Our Piston ring details:
1. Piston ring Material : Cast iron , Alloy , Steel
2. Piston ring Feature : 1 Chrome-plating ,2 Line-honing ,3 nitridation , 4 phosphating , 5 Molybdenum plated(Moly-inlaid) ,6 Nitrided ,7 Oxidized,8 Nano,9 Zirconium-plating ,10 Sandblasted ,11 Special honing, 12 Titanium-plating, 13 Rail With Teflon
C.Our Cylinder Liner details:
1. Cylinder liner/ sleeves Material : Boron-containing Alloy Cast Iron
2. Cylinder liner/ sleeves Treatment: laser quenching , high-frequency quenching
3. Cylinder liner/ sleeves Feature : Dry, Wet & Air Cooled Blocks
D: Production details:
Mechanical Properties (%) | |||||
CODE | AC8A | AC8B | AC8C | AC9B | AC9A |
Tensile Strength Kg/mm | T5>22 | T5>21 | T5>21 | T5>20 | T5>18 |
T6>28 | T6>28 | T6>28 | T6>22 | T6>18 | |
T7>25 | T7>25 | T7>25 | T7>21 |
| |
Hardness HRB | T5 57~69 | T5 57~69 | T5 57~69 | T5 57~69 |
|
T6 64~74 | T6 64~74 | T6 64~74 | T6 64~74 | T6 63~75 | |
T7 55~65 | T7 55~65 | T7 55~65 | T7 55~66 | T7 54~66 | |
Elongation (%) | T5>0.5 | T5>0.5 | T5>0.5 | T5>0.3 |
|
T6>0.5 | T6>0.5 | T6>0.5 | T6>0.3 | T6>0.3 | |
T7>0.6 | T7>0.6 | T7>0.6 | T7>0.3 | T7>0.3 | |
E: Gurantee for the piston:
F:Packing details:
G: CNFLAP Piston Techniques:
H: CNFLAP Production:
I: CNFLAP Shipment:
We are always here waiting for your early inquiry!