Product Details
Die-imprinted 320-0680 (Caterpillar C4.4/C6.6 & Perkins 1104D/1106D solenoid-fired common-rail injection cartridge, CRIN2 skeleton, Perkins twin 2645A747, rebuild 10R-7672, sibling to 2645A751 / 320-0655) behaves as a cyanided steel casing that vaporizes high-pressure fuel from the rail conduit into the ignition chamber on CAT C4.4, C6.4, C6.6, C7.1, Perkins 1104D-E44TA, 1106D-E66TA, mounted to CAT 320D/323D excavator, 924H/928H loader, M316D/M318D wheel digger, AP-500E paver, CB-54B compactor, 430E/450E backhoe, TH407C telehandler, and FG Wilson C4.4DE generator. It carries a 24° angled intake flange at the upper dock (accepts Bosch F00RJ0x feed pin + copper compression disc) and an 8-hole micro-aperture tip at the lower end; rated 1800 bar max (185–225 MPa), 24 V DC actuation, <0.3 ms reaction, trim-code programmed. Weight ~0.6 kg. Not an inlet peg, not a fastening nut, not a control piece - purely a processor-driven misting injector. Index labels: 320-0680 / 3200680 / 2645A747 / 292-3780 / 306-9380 / 10R-7672 / 321-3608.
Video Description
Product Parameters
|
Part number |
320-0680 3200680 |
|
Project |
Fuel Injector |
|
Material |
45# steel |
|
Type |
Oil pump, oil nozzle |
|
Status |
New |
|
Compatible models |
CAT Caterpillar Perkins C6.6 NEW US |
|
Price |
7-12 USD |
|
Shape |
Standard fuel injector shape |
|
Working temperature |
Suitable for normal working temperature of diesel engine |
|
Delivery time |
3-10 working days (delivery time varies depending on quantity and season) |
|
MOQ |
4 |
|
OEM |
Acceptable (customized labels, tags, logos) |
|
Sample |
Available (sent for inspection first) |
|
Production capacity |
150000 pieces/year |
Our Advantages
High-spec fuel distribution modules adopt ultra-precise flow monitoring units, effectively mitigating frictional material wear on circular contact surfaces within the full crankshaft rotational range, while retaining preset pressure capacity during berth-side low-speed standby and cross-ocean freight transport. All ultra-precision cast mechanical components pass stringent cyclic load testing at state-certified calibration institutions, delivering continuous fail-safe fuel supply, enhanced structural integrity of coupling interfaces, and optimal flow output consistency. Standard-compliant verification systems guarantee stable field operation and extended service durability under long-term peak-load working conditions.
FAQ
1. Inlet peg, fastening nut, or processor-driven misting injector?
Processor-driven misting injector. Has 8 misting apertures, powered solenoid, plunger rod. Not F00RJ0x feed stub, not F00RJ00437/5264181 clamp, not F 00V C01 317 valve unit, not 0445120317 bare shell. Mounts on rail feed - not a relay part.
2.320-0680 from Perkins 1106D into CAT C6.6 - straight swap or inspect?
Same CRIN2 frame; 24° flange mates F00RJ0x pin + copper disc. But 2645A747 ≠ 2645A751 (tip code mismatch) - match old tag + flash trim data via Cat ET. Wrong data = rough idle. 1800 bar blow = chamber leak, not outside weep. Precision spray device, not seal-exclusive.
Hot Tags: real factory fuel injector 320-0680 3200680 for cat caterpillar perkins c6.6 new us, China real factory fuel injector 320-0680 3200680 for cat caterpillar perkins c6.6 new us suppliers, factory, 2521446, 51 7706 diesel injector, for cat diesel injector, fuel injecto 252 1446, fuel injector 1543018, injector for Cater E312B E320A
