中文
English
русский
EspañolCater-pillar CRI/CRS Fuel Injectors Company
Excellent product with exquisite craftsmanship.
Wuxi DOKA CNC Technology Co., Ltd.
-
sales2@wxdoka.com
-
+86-15190391637
-
No.18 Xiangge Road, Hudai Town, Binhu District, Wuxi, China
Products & Solutions
CONTACT US
-
+86-15190391637
-
sales2@wxdoka.com
-
No.18 Xiangge Road, Hudai Town, Binhu District, Wuxi, China
Cater-pillar CRI/CRS Fuel Injectors Suppliers
The Cater CRI/CRS series fuel injectors are purpose-built for mining equipment, heavy-duty trucks, and marine engines. Utilizing a dual-path control system that combines electromagnetic and hydraulic actuation, these injectors deliver ultra-high-pressure precision injection in the 1600–2000 bar range, powered by high-pressure engine oil.
The advanced electronic control system enables up to five discrete injection events per combustion cycle—including pilot, main, and three post-injections. During the pilot injection phase, combustion noise is reduced by 18%, while the main injection utilizes nano-precision nozzle orifices (droplet size CV < 0.9) to enhance combustion efficiency by 6–8% and reduce emissions. This series sets a performance benchmark for fuel systems operating under high-load conditions.
-
Compatible with Caterpillar CRI/CRS series fuel injector C15-253-0615 – suitable for C15/C18 engines (Tier 2)Cater-pillar CRI/CRS Series
-
Compatible with Caterpillar CRI/CRS Series Fuel Injectors 3500A-111-3718 (Tier 4 Final, 2500bar Piezoelectric)Cater-pillar CRI/CRS Series
About Us
Wuxi DOKA CNC Technology Co., Ltd.
Wuxi DOKA is China Cater-pillar CRI/CRS Fuel Injectors Suppliers and Cater-pillar CRI/CRS Fuel Injectors Company, we believe powerful drive systems are built on precision engineering. As a National High-Tech Enterprise specializing in high-pressure fuel injection systems, we go beyond product delivery—we offer fully integrated solutions that perform under pressure and comply with international standards.
News
-
Caterpillar fuel injectors are precision components responsible for delivering fuel into the combustion chambers of Cat diesel engines with exact timing and pressure. Because these engines power heavy...
READ MORE -
Fuel injectors are among the most precision-engineered components in a modern engine, directly influencing fuel efficiency, power output, emissions control, and overall drivability. Delphi has establi...
READ MORE -
Why Delphi Fuel Injectors Are a Trusted Choice in the Automotive Industry Delphi Technologies has been one of the most recognized names in fuel system engineering for decades. Originally part of Gener...
READ MORE -
What Fuel Injectors Do and Why Their Condition Matters Fuel injectors are precision electromechanical components responsible for delivering a finely atomized spray of fuel directly into the engine's c...
READ MORE
Message Feedback
Over 15 Years of Focus on Fuel Injection System Engineering. Custom Cater-pillar CRI/CRS Fuel Injectors Company
Quick Links
Category
Contact Us
-
+86-15190391637
-
sales2@wxdoka.com
-
8615190391637
-
No.18 Xiangge Road, Hudai Town, Binhu District, Wuxi, China
Find Us
Copyright © 2025 Wuxi DOKA CNC Technology Co., Ltd.
All Rights Reserved.