Caterpillar 3306 crankshaft 4N7696 4N-7693 CAT 235 crankshaft CAT 235B crankshaft CAT 235C crankshaft CAT 3306 engine crankshaft

◆ Product Overview
A robust, precision-engineered crankshaft designed for the Caterpillar 3306 diesel engine, used in CAT 235, 235B, and 235C excavator models. Manufactured to OEM specifications for part numbers 4N7696 and 4N-7693, this crankshaft ensures reliable power, durability, and smooth operation in heavy-duty earthmoving and construction applications.

◆ OEM Part Numbers
✓ 4N7696
✓ 4N-7693

◆ Compatible Engine & Equipment
✓ Caterpillar 3306 Engine
✓ CAT 235 Excavator
✓ CAT 235B Excavator
✓ CAT 235C Excavator

◆ Product Specifications
✓ Condition: 100% Brand New
✓ Material: Premium Forged Alloy Steel
✓ Application: Heavy-Duty Excavator & Earthmoving Equipment
✓ Finish: Precision Ground, Hardened & Micro-Polished

◆ Key Features
✓ Direct OEM Replacement for CAT 3306 Engine in 235-Series Excavators
✓ Forged Alloy Steel Construction for Superior Fatigue & Torsional Strength
✓ Optimized for High Torque Output & Continuous Heavy-Duty Excavation Cycles
✓ Restores Original Engine Performance, Stability & Fuel Efficiency

◆ Quality Assurance
✓ 100% New Production – Not Remanufactured
✓ Full Dimensional & Metallurgical Compliance Verified
✓ Non-Destructive Testing (NDT) & Hardness Certification Passed
✓ Dynamically Balanced for Smooth Operation Under Extreme Loads

◆ Installation Applications
✓ Complete Overhaul of CAT 3306 Engine in 235, 235B & 235C Excavators
✓ Crankshaft Replacement Due to Wear or Failure in High-Hour Machines
✓ Preventive Maintenance for Excavator Fleets in Mining & Construction
✓ Performance Restoration for Heavy-Duty Caterpillar Equipment

◆ Service Advantages
✓ Ensures Maximum Uptime & Productivity in Demanding Earthmoving Operations
✓ OEM-Compatible Fit for Reliable, No-Modification Installation
✓ Reduces Operational Downtime for Critical Construction & Mining Fleets
✓ Supported by Global Heavy Equipment Parts Supply Chains