For 485-9752 4859752 CAT Euro IV engine DEF injection kit C15 C18 INJECTOR

Specification

Description

Advantage

• OEM-Level Compatibility:Developed and produced in full compliance with the original drawings and parameters of CAT C15/C18 Euro IV engines. The injector interface, pipeline layout, and electrical connections seamlessly match the original vehicle system, eliminating the need for modifying the installation structure and greatly reducing the difficulty of maintenance and replacement.
• High-Precision Injection Control:The injector adopts imported electromagnetic control components, with a stable injection pressure of 10-15bar and an injection volume error of ≤±2%. It can dynamically adjust the DEF supply according to engine operating conditions (speed, load), maximizing the SCR reaction efficiency and avoiding DEF waste or emission exceeding.
• Superior Weather Resistance and Durability:The injector valve core is made of ceramic alloy, which has excellent corrosion resistance to urea solution. The pipeline is made of EPDM material with low-temperature resistance and anti-aging properties, adapting to extreme working environments of -40℃~80℃. Its service life is extended by more than 30% compared with ordinary aftermarket kits, reducing the cost of frequent replacement.
• Balance of Environmental Protection and Economy:By efficiently catalyzing and reducing NOx, it can reduce engine exhaust pollutant emissions by more than 60%, ensuring stable passing of environmental testing. Meanwhile, it optimizes the DEF injection logic, reducing DEF consumption by about 5%-8%. Combined with the long service life of the kit, the comprehensive use cost is significantly reduced.
• Comprehensive Engine Protection:Built-in pressure feedback and fault diagnosis functions. When DEF supply is abnormal or the injector fails, it can promptly send signals to the engine ECU, preventing the engine from entering the torque limitation mode due to excessive emissions and ensuring normal operation of the equipment.

Performance

• Applicable Engine Model:CAT C15, C18 Series Euro IV Engines, which accurately matches the engine after-treatment system interface
  Injector Model:485-9752 (4859752), corresponding to original part number with consistent performance
• Injection Pressure:10-15bar (Working State), with stable pressure to ensure atomization effect
• Injection Volume Range:5-50mL/min, dynamically adjusted according to engine operating conditions
• Injection Precision:Error ≤ ±2%, ensuring stable SCR reaction efficiency
• Working Temperature Range:-40℃ ~ 80℃, adapting to extreme high and low temperature environments
• Storage Temperature Range:-50℃ ~ 100℃, facilitating transportation and inventory management
• DEF Compatibility:DEF conforming to ISO 22241 standard (32.5% urea solution), avoiding chemical corrosion and extending component life
• Service Life:≥ 10,000 Working Hours, based on standard working condition test data
• Electrical Parameters:Working Voltage 24V DC, Current 1.5-3A, matching the engine electrical system

FAQ

Q1: When will my goods be shipped?
A: Your goods will be dispatched within 24 hours after payment confirmation.

Q2: What is the lead time?
A: We maintain sufficient stock for immediate fulfillment.

Q3: What shipping methods do you offer?
A: We ship via sea, air, or express (DHL, FedEx, TNT, UPS, EMS).

Q4: What is the delivery time?
A: Stock items take 2 to 5 days; pre-order items take 7 to 15 days. Contact us for specifics.

Q5: How can I track my shipment?
A: We will provide you with the tracking number as soon as your order is shipped.

Packing&Shipping