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Caterpillar 3304 Diesel Engine - Heavy-Duty Industrial Power Solution
US$5,000.00-20,000.00
1 Piece
Product profile
Customization
AvailableAfter-sales Service
Have Quality Warranty.Warranty
6 MonthsModel NO.
cat 3304Ignition Mode
Electric IgnitionSpeed
High SpeedCooling Cylinder
Water-CooledIntake Pressure Impulse
SuperchargedPiston Movement
ReciprocatingFuel
DieselNumber of Strokes
Four-StrokeCylinder Arrangement Form
LNumber of Cylinders
6-CylinderType
External Combustion EngineProduct Name
CaterpillarEmission
Euro3Fuel Consumption
Approximately 200 - 210 G/Kwh (Depending on Load)Aspiration
Turbocharged and AftercooledTransport Package
Wooden PackageSpecification
1.3*1.2*1.2Trademark
catOrigin
USAHS Code
8408100000Production Capacity
50 Units/MonthsKey features
High Power Output: 287-388 kW (385-520 hp) with up to 2,440 Nm torque.
Robust Engine Design: 12.5L displacement, 6-cylinder, turbocharged with aftercooler.
Quality Assurance: Rigorously tested original excavator parts with guaranteed quality.
Flexible Pricing: Prices adjusted according to actual customer needs.
Global Shipping: Rich experience in worldwide transportation and logistics.
Professional Support: Expert assistance for model identification and technical doubts.
Factory Inspection: Welcome to visit company, check machines, and receive airport pickup.
Fast Delivery: Shipment usually within one week after down payment.
Company profile

Business Type: Manufacturer/FactoryAverage Response Time: ≤2.91h
AI-Powered supplier vetting
SummaryYu Tian Machinery Co., Ltd. is a limited company supplying excavators, excavator parts, engines, trucks, hydraulic pumps, motors, and gearboxes. It states that it provides OEM services for well-known brands and offers flexible customization, while its products are exported to multiple regions and export sales account for 90% of total sales. Reported order lead times are within 15 working days in both peak and off-peak seasons, and the supplier has 6–10 quality control staff. However, no SDK, quality-control test equipment, formal service procedures, corrective-action records, complaint-handling records, overseas facilities, or offline trade-show participation are reported. R&D resources and documentation are limited, with one R&D engineer and no available design audit documentation. Financial information is represented only by years, so financial credibility cannot be assessed. No explicit certification holding or named customer cases are provided.
Supplier typeThe supplier is identified as Yu Tian Machinery Co., Ltd., a limited company whose product scope includes excavators, excavator parts, engines, trucks, hydraulic pumps, motors, and gearboxes. The SGS record identifies the same primary product categories, supporting classification as a machinery and industrial-equipment supplier.
R&D capabilityThe supplier reports no available SDK, one R&D engineer, and no design input, output, review, verification, or validation documentation available for audit. The engineer’s stated responsibility is providing samples according to customer requirements, which supports basic sample development but not strong independent innovation capability.
Production capacityThe supplier reports annual production output in the stated range, 6–10 quality-control staff, exports to multiple global regions, and order fulfillment within 15 working days in both peak and off-peak seasons. However, it reports zero quality-control test equipment, so production scale and delivery capability are evidenced, while testing infrastructure is a clear weakness.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also states that it provides OEM services for well-known brands, providing direct evidence of customization and OEM capability.
Product Q&A
Q:Do you guarantee the quality of the machines you sell?
A:
Our equipment and machinery are rigorously tested to ensure quality, and we provide a period of after-sales guarantee.
Q:Can you ship worldwide?
A:
We export a large number of equipment every year and have rich experience in transportation. You only need to tell us the destination and we will arrange the rest.
Q:What if I don't know the model of the device I need?
A:
If possible, please contact us and send us pictures, sizes, or compatible models of the required equipment for reference, we will try our best to meet your needs.
Q:Can I go to your company and inspect the machines in person?
A:
All customers are always welcome to visit our company and check machines in person, what's more, if required, we can pick you up from the airport and help you check in hotels.
Q:How soon can you ship the machine after the down payment?
A:
Usually, we can ship the machine within one week, but sometimes the cause of the vessel schedule, we have to postpone shipment for one week.
Send Inquiry
*To:
Yu Tian Machinery Co., Ltd
Yu Tian Machinery Co., Ltd*Content:
Supplier replies will be sent to your registered email
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