Guangzhou Teikuko Auto Parts Co.,ltd
Guangzhou Teikuko Auto Parts Co.,ltd Email: jtp@jtp88.com Cellphone(whatsApp): +86 13668943876 Skype: jessica76263
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NF6TA Appliion: TRUCK No. CyI: 6 Diameter: 120.0 MM | |||||
| Piston | OEM No. | Compress Height | Total Length | Pin Size | Feature |
| 12011-95516 | 71.3 | 116.5 | 44x101 | w/al-fin | |
| Piston Ring | OEM No. | Size1 | Size2 | ||
| 12040-95501 | 3.0K+2.5+4.0 | ||||
| Cylinder Liner | OEM No. | Size | Flange | ||
| 11012-95515 | 120.0x123.0x226.0 | 129.0x8.0+1.2 | |||
PRODUCT DETAILS
1) Cylinder linder/ sleeve is a cylindrial part, set within the cylinder block hole, and it forms combustor chamber with cylinder head & piston;
2) Cylinder liner/ sleeve is divided into two types: dry cylinder liner and wet cylinder liner;
Dry cylinder liner contact cooling water jacket on the back, but the back of the wet cylinder liner touch with cooling water;
3) Dry cylinder liner thickness thin, simple structure, convenient processing.
Wet cylinder liner contact cooling water directly, so for engine cooling, and for small, lightweight engine;
4) Material: alloy casting iron with phosphorus, boron & copper, steel;
5) Characteristics: good friction resistance, corrosion resistance, heat resistance, sufficient strength and rigidity, etc.;
| Chemical Ingredients Of Cylinder Liner(%) | |||||||||||||
| No. | Name of Material | C | S | Si | P | Mn | Cr | B | Cu | Ni | V+Ti | Mo | Mechanical Properties |
| 1 | Boron Cast Iron | 2.8~3.6 | <=0.12 | 2.0~2.7 | <=0.5 | 0.7~1.2 | 0.3~0.5 | 0.04~0.08 | Brinell Hardness>210HB, σb>=200Mpa | ||||
| 2 | Boron Copper Gray Cast Iron | 2.8~3.6 | <0.2 | 2.0~2.7 | <=0.5 | 0.7~1.2 | 0.2~0.5 | 0.04~0.08 | Right amount | Brinell Hardness>210HB, σb>=240Mpa | |||
| 3 | Vanadium, Titanium Gray Cast Iron | 3.0~3.6 | <0.2 | 2.0~2.7 | <=0.5 | 0.6~1.2 | 0.2~0.5 | >=0.3 | Brinell Hardness>210HB, σb>200Mpa | ||||
| 4 | Molybdenum Nickel Copper Gray Cast Iron | 2.8~3.6 | <0.2 | 1.8~2.4 | <=0.3 | 0.5~1.0 | 0.2~0.5 | 0.3~0.6 | Right amount | Right amount | Brinell Hardness>210HB, σb>235Mpa | ||
| 5 | Bainite Gray Cast Iron | 2.7~3.3 | <0.10 | 1.7~2.5 | <=0.3 | 0.3~0.7 | 0.~0.5 | Right amount | Right amount | Right amount | Brinell Hardness270~330HB, σb>350Mpa | ||
| 6 | Nickel Copper Gray Cast Iron | 2.8~3.7 | <0.12 | 1.8~2.7 | <=0.3 | 0.5~1.2 | 0.15~0.5 | Right amount | Right amount | Brinell Hardness>200HB, σb>196Mpa | |||
6) The function of cylinder liner/ sleeve
a) It froms cylinder working space together with the cylinder head & piston;
b) Gas seal: prevent the compressed gas, combustion gas pressure leak outward;
c) The trunk piston diesel engine cylinder liner piston under the lateral thrust, become a piston reciproing movement of the lead;
d) Heat transfer: passes the piston component and its heat to the cooling water, and makes the appropriate operating temperature;
e) The formation of sliding surface: as the lining of the engine, the format sliding surface with piston and piston ring;
f) Two-stroke diesel engine cylinder liner is decorated with port, opening & closing by the piston, so as to realize distribution;
7) Surface treatment: chromed, phospated, polished, aluminum inclusive;
| Principal Surface Treatment Processes | |
| DCP | Phosphating and chromium plating on jacket only |
| DC | Water jacket only is chromium plated |
| DPF | Water jacket only is phosphated |
| BCP | Phosphating and inner diameter is chromium |
| FF | Inner diameter is Full-Finished for dry type liner |
| SF | Inner diameter is Semi-Finished for dry type liner |
| IN WHITE | Without any special surface treatment |
| DCU | Outer diameter is cooper plated for dry type liner |
| PF | Phosphated all over |
| Air compression liner | |
| Chromed liner | |
| Liner | |
8) Machining process
Cylinder barrels: blanking---rough turning---heat treatment (conditioning)---turing(flat head chamfering)---coarse push inner hole---rolling inner hole---turing(external circular open nest)---turing inside hole---welding cylinder bottom---turing(cylindrical) according to the need to make internal zinc plated or chrome plated.
Description:
A series of engine models for HINO piston as below, there are many models not include in this sheet, pls also feel free enquiry from us.
| MITSUBISHI | 4D31 | ME011604-6 | 4 | 99.0(SF) 100.0(FF) | 191.5 |
| MITSUBISHI | 4D31T | 21131-41200 | 4 | 99.0(SF) | 192 |
| MITSUBISHI | S4K/S6K | 34307-00501 | 4/6 | 101.0(SF) 102.0(FF) | 195 |
| MITSUBISHI | 4D32/4D34 | ME012900 ME013366-7 | 4 | 103.0(SF) 104.0(FF) | 197.5 |
| MITSUBISHI | 4D32T | 21131-41300 | 4 | 103.0(SF) | 192 |
| MITSUBISHI | 4D32(N) | ME031502-4 | 4 | 103.0(SF) 104.0(FF) | 192 |
| MITSUBISHI | 4D33 | ME013333 | 4 | 107.0(SF) 108.0(FF) | 197 |
| MITSUBISHI | 6D15-3AT | ME071090 | 6 | 113.0(FF) | 206 |
| MITSUBISHI | 6D16 | ME071224 | 6 | 118.0(FF) | 204 |
| MITSUBISHI | 6D16(new) | ME041105-5 | 6 | 118.0(FF) | 206 |
| TOYOTA | 1N | 11461-55020 | 4 | 73.0(SF) | 141 |
| TOYOTA | 3K | 4 | 74.0(SF) | 128 | |
| TOYOTA | 4K | 4 | 74.0(SF) | 140 | |
| TOYOTA | 1C | 11461-64011 | 4 | 82.2(SF) 83.0(FF) | 180 |
| TOYOTA | 2C | 11461-64090 | 4 | 85.2(SF) 86.0(FF) | 180 |
| TOYOTA | 4FD1 | 4 | 88.0(FF) | 175 | |
| TOYOTA | 4FG1 | 4 | 89.0(FF) | 150 | |
| TOYOTA | 4FB1 | 4 | 83.0(FF) | 168 | |
| TOYOTA | 2J H | 11461-48011 | 4 | 87.0(SF) 88.0(SF) | 183 |
| TOYOTA | L | 11461-54010 | 4 | 89.0(SF) 90.0(FF) | 160.5 |
| TOYOTA | 2H | 11461-68010 | 6 | 90.0(SF) 91.0(FF) | 184 |
| TOYOTA | 2L | 11461-54060 | 4 | 91.0(SF) 92.0(FF) | 160.5 |
| TOYOTA | 1HZ | 11461-17010 | 6 | 93.0(SF) 94.0(FF) | 168.5 |
| TOYOTA | WL | 4 | 93.0(FF) | 168 | |
| TOYOTA | B(OLD)/BU15 | 11461-56010 | 4 | 94.0(SF) 95.0(FF) | 190 |
| TOYOTA | B/BU30 | 11461-56020 | 4 | 94.0(SF) 95.0(FF) | 190 |
| TOYOTA | B(NEW) | 11461-56030 | 4 | 94.0(SF) 95.0(FF) | 190 |
| TOYOTA | 1KZ | 4 | 95.0(SF) | 182.5 | |
| TOYOTA | 3L | 11461-54100 | 4 | 95.0(SF) 96.0(FF) | 190 |
| TOYOTA | 2B | 11461-57010 | 4 | 97.0(SF) 98.0(FF) | 190 |
| TOYOTA | 3B | 11461-58010 | 4 | 101.0(SF) 102.0(FF) | 188 |
| TOYOTA | 13B | 11461-58020 | 4 | 101.0(SF) 102.0(FF) | 190.5 |
| TOYOTA | 14B | 11461-58040 | 4 | 101.0(SF) 102.0(FF) | 192 |
| TOYOTA | 15B | 4 | 107.0(FF) | 197 | |
| NISSAN | CD17 | 11012-17A02 | 4 | 79.0(SF) | 178 |
| NISSAN | CD17(N) | 11012-16A00 | 4 | 79.0(SF) | 150 |
| NISSAN | SD22/SD33 | 11012-76200 | 4/6 | 82.0(SF) 83.0(FF) | 176 |
| NISSAN | LD20 | 11012-W7200 | 4 | 83.0(SF) | 150 |
| NISSAN | CD20 | 11012-V0700 | 4 | 83.0(SF) | 150 |
| NISSAN | TD23 | 11012-02N10 | 4 | 88.0(SF) 89.0(FF) | 160.5 |
OUR FACTORY:
ADVANTAGE:
1. High quality and competitive price.
2. Long life span, good sales-after service.
3. 100% new, strict inspection & test.
4. Standard export packing.
5. One year quality warranty.
6. Have strong stock, small order is acceptable
7. Various kinds are selectable with different car models.
8. Improve power and increase torque
9. Improve fuel economy and reduce fuel consumption
10. Reduce waste emissions and reduce environmental pollution
NE6TA Cylinder Liner PICTURE AS BELOW: