Caterpillar C11-T Engine Overview
The Caterpillar C11-T is an 11.1-liter, 6-cylinder, turbocharged
and aftercooled diesel engine, engineered for high-demand
off-highway and industrial applications. It offers a blend of high
power output, fuel efficiency, and durability, making it suitable
for large construction machinery, mining trucks, and power units.
Equipped with advanced electronic control (ACERT Technology) and
high-pressure fuel systems, the C11-T delivers strong torque, lower
emissions, and enhanced engine life under tough working conditions.
Key Features & Benefits
Turbocharged and aftercooled for optimal power and fuel economy
Advanced ACERT electronic control system
Strong torque at low RPM – ideal for heavy load conditions
Designed for durability in mining, earthmoving, and industrial
applications
Frequently Asked Questions
Q1: What is your main products?
A1: We are specialized in the excavator engine spare parts, for
example Main cylinder block, cylinder head, crankshaft, Engine
assembly, piston, cylinder liner, piston ring, camshaft, connecting
rod, oil pump, water pump, valve series products, movement, etc.
almost all parts of the entire engine.
Q2: If I only know the excavator model, but can not offer parts
No., what should I do?
A2: If possible, you can send us pictures of old products, name
plate or the size for reference.
Q3: Can you accept sample order?
A3: Yes sure. We can supply the sample if we have ready parts in
stock, but the customers have to pay the sample cost and the
courier cost.
Q4: Do you test all your goods before delivery?
A4: Yes, we have 100% test before delivery.
Q5: How can I do if there is something wrong with the items?
A5: Our products have been professionally tested and the quality is
very stable. If you really found something wrong, please contacts.
We have a professional after-sales team to help you solve the
problem.
