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Home / Products / Remanufacturing of excavator parts / High Torque Caterpillar 3116 Engine Low Maintenance For Construction Industrial And Marine Use
quality High Torque Caterpillar 3116 Engine Low Maintenance For Construction Industrial And Marine Use factory
quality High Torque Caterpillar 3116 Engine Low Maintenance For Construction Industrial And Marine Use factory
quality High Torque Caterpillar 3116 Engine Low Maintenance For Construction Industrial And Marine Use factory
quality High Torque Caterpillar 3116 Engine Low Maintenance For Construction Industrial And Marine Use factory
quality High Torque Caterpillar 3116 Engine Low Maintenance For Construction Industrial And Marine Use factory
quality High Torque Caterpillar 3116 Engine Low Maintenance For Construction Industrial And Marine Use factory
quality High Torque Caterpillar 3116 Engine Low Maintenance For Construction Industrial And Marine Use factory

High Torque Caterpillar 3116 Engine Low Maintenance For Construction Industrial And Marine Use

Basic Properties
Brand Name: Caterpillar
Model Number: 3116
Product Summary
Caterpillar 3116 Engine Robust Reliable High Torque Low Maintenance for Construction Industrial and Marine Use The Caterpillar 3116 is a proven inline 6‑cylinder turbocharged diesel engine designed for heavy‑duty, long‑hour operation. It delivers stable power, strong low‑end torque, and excellent ...

Product Details

Leadtime: 2-4 Weeks Depending On Part Complexity
Environmentalimpact: Reduced Waste And Resource Consumption
Aftersalesservice: Technical Support And Maintenance Guidance
Customization: Available Upon Request
Durability: Equivalent To New Parts
Process: Disassembly, Cleaning, Machining, Reassembly, Testing
Producttype: Remanufactured Parts
Applicableequipment: Excavators
Product Description

Caterpillar 3116 Engine Robust Reliable High Torque Low Maintenance for Construction Industrial and Marine Use


The Caterpillar 3116 is a proven inline 6‑cylinder turbocharged diesel engine designed for heavy‑duty, long‑hour operation. It delivers stable power, strong low‑end torque, and excellent fuel efficiency, with a simple, durable structure that ensures easy maintenance and long service life. Widely used in excavators, marine vessels, generators, and industrial equipment, it remains a top choice for cost‑effective, reliable power.

Specifications

Item Details
Engine Type Inline 6 Cylinder 4 Stroke Diesel
Displacement 6.6 L
Bore x Stroke 105 mm x 127 mm
Power Range 165–350 hp @ 2200–2800 rpm
Aspiration Turbocharged / Turbocharged Aftercooled
Fuel System Mechanical Direct Injection
Compression Ratio 16:1
Dry Weight approx. 681 kg

Key Advantages


  • Legendary reliability for continuous heavy‑duty operation
  • Strong low‑speed torque improves responsiveness and productivity
  • Simple mechanical design for easy maintenance and repair
  • Wide parts availability and low operating cost
  • Fuel‑efficient combustion reduces daily running expense
  • Rugged construction withstands harsh working environments
  • Broad compatibility across construction, marine, and industrial machines

Typical Applications


  • CAT 320 325 series excavators
  • Marine propulsion and auxiliary engines
  • Industrial generator sets and pump units
  • Medium trucks and special vehicles
  • Agricultural and forestry equipment
  • Construction and mining machinery

FAQs


  1. What type of engine is the Caterpillar 3116

    It is an inline 6 cylinder 4 stroke turbocharged diesel engine with mechanical direct injection
  2. What is the displacement of the 3116

    Displacement is 6.6 liters
  3. What equipment uses the Caterpillar 3116

    It is widely used in excavators marine engines generators trucks and industrial machinery
  4. Is the 3116 engine easy to maintain

    Yes its simple mechanical design makes maintenance straightforward and parts are widely available
  5. What is the power range of the 3116

    It offers 165 to 350 hp depending on configuration and rating
  6. Does the 3116 support heavy duty operation

    Yes it is built for long hours harsh environments and continuous heavy workloads

Mr. Li

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