Caterpillar, a name synonymous with strength and innovation in heavy machinery, is known not just for its powerful equipment but also for its commitment to component quality. The Carter 6I6583 Output Shaft, embodies this philosophy. Designed as a core drivetrain component, this shaft is vital to transferring torque from the engine to transmission systems with stability and reliability.
Technical Features
Manufactured with high-grade steel alloys and precision machining, the 6I6583 is built to endure high rotational speeds, heavy torque loads, and harsh operational stresses. It features an exacting fit that ensures efficient meshing with associated components, helping to minimize vibration and mechanical wear. Its surface treatment improves resistance to corrosion and fatigue cracking, which is critical for maintaining drivetrain integrity over extended periods. This shaft supports smoother gear shif
To protect the longevity and efficiency of the output shaft, it’s essential to follow a proactive maintenance routine. Regularly inspect for signs of wear at spline connections, keyways, or bearing surfaces. Look for scoring, pitting, or any signs of imbalance. Lubrication quality and proper alignment with couplings or gears are also crucial to preventing premature failure. Using only genuine or certified replacement parts ensures compatibility and performance in line with OEM standards.
Compatible Models
The Carter 6I6583 Output Shaft is compatible with select Caterpillar equipment, including certain transmissions used in machines from the D6 and 966 series, depending on configuration.
The Caterpillar original parts categories sold by our company also include:
① Engine components: turbocharger, generator, starter motor, water pump, oil pump, four matching parts, engine assembly, oil pump and nozzle;
② Chassis components (four-wheel belt): tensioning cylinder, tensioning spring, guide wheel, drive teeth, supporting wheel, idler wheel, chain rail/chain, track plate, and loose link chain;
③ Hydraulic components: hydraulic pump, rotary motor, solenoid valve, walking balance valve, central rotary joint, hydraulic cylinder;
④ Electrical components: sensors, wiring harnesses, complete machine computer board ECM, display screen, engine computer version ECM;
⑤ Maintenance parts: filter element, engine oil, hydraulic oil, butter;
⑥ Radiators: water tank, hydraulic oil radiator, intercooler;
⑦ Cabin air conditioning: compressor, air conditioning panel, warm air tank, condenser, cabin assembly;
⑧ Rotary bearings, bearings, and pin shafts.
⑨ Disassembled parts: reducer, hydraulic pump, motor, cylinder head, cylinder block, crankshaft, display, engine computer board ECM, complete machine computer board ECM.
⑩ Engine overhaul, complete machine harness replacement, hydraulic pump overhaul.
Caterpillar Caterpillar Excavator Series: 312 D、313D、315D、318D、320C、320CL、320D、320DL、323D、323DL、324D、 326D、325C、325D、329D、329DL、330D、330C、330CL、330DL、336D、336DL、345C、345CL、345D、345DL、349D、349DL、365C、365CL、374D、374DL、385C、385CL、390D、390DL、305.5、306、307、307C、307D、308、308C、308D、305.5E、306E、307E、308E、305.5E2、306E2、307E2、308E2、313D2、318D2、320D2、323D2、 326D2、329D2、330D2、336D2、349D2、374F、390F。
