Product Description:

OE NO	0R-175
OE NO1	232-1171
_Material	Original new CAT INJECTOR
ENGINE	CAT engine
Car Model	CAT

1. Core Basic Parameters

Parameter Item	Specific-ation Details
Part Number	0R-175 (Genuine c-at OE Reference Code)
Compatible Engine Series	c-aterpillar 3512A Heavy-Duty Diesel Engines
Product Type	Complete Fuel Injector Assembly (Includes Nozzle, Valve Body, Seals & Internal Components)
Material & Craftsmanship	High-strength anti-corrosion alloy body, precision ground nozzle, heat-treated wear-resistant parts, CNC precision machining
Fitment Type	Direct OEM Replacement, Perfect Dimension Match, No Modific-ation or Adjustment Required

2. Compatible Equipment & Applic-ation Scenarios

Equipment c-ategory	Typical Applic-ations
Industrial Power	Fixed industrial generator sets, heavy industrial pumping units, large air compressors
Marine & Offshore	Marine auxiliary power, offshore support vessels, engineering workboats
Mining & Oilfield	Mining fixed power systems, oilfield drilling rigs, field emergency power units
Heavy Construction	Large off-highway trucks, heavy crawler equipment, dedic-ated construction power units

3. Performance & Core Advantages

Performance Aspect	Key Benefits
Fuel Atomization	Optimized multi-orifice nozzle design delivers ultra-fine fuel droplets, uniform air-fuel mixing and boosted combustion efficiency
Injection Stability	Precise control of injection timing and fuel volume, eliminates dripping and leakage, prevents engine misfires and oil dilution
Durability	Resists high injection pressure, fuel corrosion and mechanical abrasion, extended service life in harsh working environments
Cost Efficiency	Reduces fuel consumption by 8%-12%, lowers maintenance frequency and equipment downtime, cuts long-term operating costs
Emission Compliance	Reduces black smoke, particulate matter and harmful exhaust emissions, aligns with global environmental and operational standards

4. Quality Assurance & After-Sales Support

Assurance Item	Detailed Description
Factory Inspection	100% full flow calibration, pressure testing and leak tightness inspection before shipment
Compatibility Guarantee	Strictly verified to fit 3512A series engines, hassle-free direct installation
Material Standard	Adopts c-at OEM-grade raw materials, no inferior components, meets heavy-duty durability benchmarks
Technical Support	Professional installation guidance, technical consultation and quality issue verific-ation support

3512A
0R-175	0R-0906	0R-1756	0R-1758	0R-1759	0R-2921	0R-2922	0R-2923	0R-2924
0R-2925	0R-3051	0R-3052	0R-3252	0R-3883	0R-8338	0R-8680	2W-5201	4 w-3563
4P9075	4P-9075	4P9076	4P-9076	4P9077	4P-9077	6I-3075	6I-4357	6L4355
6L4357	6L4360	7C-0345	7C-2239	7C4148	7C-4173	7C-4174	7C-4175	7C-4184
7C-9576	7C-9577	7C-9578	7E-2269	7E-3381	7E-3382	7E-3383	7E-3384	7E-6048
7E6408	7E-6408	7E-8836	7E-9983	7W-2269	9Y-0052	9Y-1785	9Y3773	9Y-4544
10R-1252	10R3053	111-3718	224-9090	961-4357	OR-3051

caterpillar Fuel Injector Series - Engine - Equipment Appliccccation Table

Fuel Injector / Engine Series	Common Injection Technology	Corresponding Engine Platform	Common ccccat Models / Equipment Platforms
3116 Series	Mechanical Injection / Early Electronic Platform	3116, 3116T, 3116TA, 3116DIT	M318, M320 Wheel Excavators; 135H Motor Grader; D6M Dozer
3126 / 3126B Series	HEUI	3126, 3126B	120H Motor Grader; 950G Series II Wheel Loader; 950G Platform
3126E Series	HEUI	3126E	Commonly used in medium-duty construction and industrial platforms similar to the 3126 appliccccation range
C6.4 Series	ACERT Injection Platform	C6.4 ACERT	320D / 320D L; 323D L / LN; 320D LRR; 320D FM
C6.6 Series	ACERT Injection Platform	C6.6 ACERT	320D / 320D L (C6.6 versions); 320E LN; 323E LN
C7 Series	HEUI	C7, C7 ACERT	120K Motor Grader; 950H Wheel Loader
C7.1 Series	Common Rail / Later Electronic Injection	C7.1, C7.1 ACERT	320D2 / D2 L, 326D2, 330D2 Excavators; 950K, 950, 962, 930M Wheel Loaders; Generator Sets
C9 Series	HEUI-B	C9, C9 ACERT	330D / 330D L / 330D MH; construction and industrial platforms
C10 Series	Electronic Unit Injection Family	C10	140H, 143H, 160H, 163H, 14H, 16H Motor Graders; 814F Wheel Dozer; 815F Compactor; 816F Landfill Compactor; 966G II, 972G II Wheel Loaders; D7R II Dozer; 725 / 730 Articulated Trucks; R1600G, R1700G LHD; W345B II Wheel Excavator; 345B / 365B Excavators
C12 Series	Electronic Unit Injection	C12, C12 Marine	Widely used across 140H, 143H, 160H, 163H, 14H, 16H; 966G II, 972G II; D7R II; 725 / 730; W345B II; 345B / 365B; also widely used in marine appliccccations
C13 Series	MEUI	C13, C13 ACERT	345D L Excavator; 730C EJ Articulated Dump Truck; Generator Sets; Industrial Power Platforms
C15 Series	MEUI	C15, C15 ACERT	770 Off-Highway Truck; 374D L / 374F L Excavators; 365C Demolition Excavator; R3000H LHD; Industrial Power and Generator Sets
3406E Series	EUI	3406E	AD30 Underground Mining Truck; 16H Motor Grader; 824G Series II Wheel Dozer; 826G Series II Landfill Compactor
C18 Series15	EUI / Later Electronic Injection Platform	C18, C18 ACERT	Generator Sets; Marine Appliccccations; Large Industrial and Mining Platforms

Why Choose Us:

1. Sample order is accepted.

2. Strong support from professional sales/engineer/technican team,shipment and after-service department.

3. Time is Gold -You will receive all goods exactly on time .

4. The product has undergone a rigorous testing process, and we provide high-quality products;

Contact Detail:

ADD:Huangpu Machinery City, No.585-A, No.138, Southeast Road, Huangpu District, Guangzhou City,
Guangdong Province
Cellphone:+86 13790195672 Whatsapp::+86 13790195672
Email:edwardswilliam1988@gmail.com

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