Part Name: Motor Starter Relay
Part No: 600-815-2170
Applicable Models: Komatsu PC200 Excavator
Delivery Options : Express freight / Standard (sea) Freight
Condition/Options: New/ OEM replacement / Genuine original
Warranty : 6 months
MOQ : 1 Piece
Growshine Motor Starter Relay 600-815-2170, 6008152170 for Komatsu PC200 Excavator
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We support custom development of various mechanical parts including starter relays, motors, and other components mentioned in this article. Contact us with your specifications!
Part Number Information
Our motor starter relay is available under multiple part numbers for your convenience: 600-815-2170 and 6008152170. This ensures compatibility and easy identification for your Komatsu PC200 excavator needs.
Product Details
The Growshine motor starter relay 600-815-2170 (also identified as 6008152170) is a high-quality replacement part specifically designed for Komatsu PC200 excavators. This essential electrical component ensures reliable engine starting by controlling the high current flow to the starter motor. Manufactured to original equipment specifications, our starter relay provides perfect fitment and optimal performance for your construction machinery.
This relay is built to withstand the demanding conditions of construction sites and offers excellent durability. With Growshine, you get a cost-effective alternative to OEM parts without compromising on quality or performance. The relay features robust construction and is tested to ensure long service life under various operating conditions.
About Growshine International
Growshine International specializes in the export and import of engineering machinery parts, heavy truck parts, agricultural machinery parts, and automotive parts. With years of industry experience, we've established ourselves as a reliable supplier of quality components for various applications including construction, transportation, and agriculture.
Our product range includes but is not limited to: starter motors, relays, turbochargers, hydraulic pumps, filters, and various engine components. We serve clients worldwide with our commitment to quality products and excellent customer service.
Component Explanations
Here are explanations of various mechanical components and their applications:
Komatsu PC200-8 Starter Motor 600-863-4210 - Located in the engine starting system, this component cranks the engine for ignition.
Cummins QSB6.7 Fuel Injection Pump - Installed in the fuel system, it delivers precise amounts of fuel to the cylinders at high pressure.
John Deere 6130M Transmission Control Valve - Part of the hydraulic transmission system, it directs hydraulic fluid flow for gear changes.
Volvo FH16 Turbocharger - Mounted on the engine exhaust manifold, it uses exhaust gases to compress intake air for improved combustion.
CAT 336D Hydraulic Cylinder - Located on the excavator's boom, arm, and bucket, it provides linear force for movement and digging.
New Holland T7.270 Tractor PTO Shaft - Positioned at the rear of the tractor, it transfers engine power to implements like mowers and balers.
Peterbilt 389 Air Compressor - Integrated into the truck's air brake system, it compresses air for brake operation and suspension.
Ford F-150 Alternator - Mounted on the engine and driven by a belt, it charges the battery and powers electrical systems while running.
Komatsu WA380 Wheel Loader Steering Cylinder - Part of the steering mechanism, it converts hydraulic pressure into steering movement.
Case IH Axial Flow 8140 Combine Harvester Rotor - The central threshing and separating component in the combine's processing system.
Equipment Fault and Solution: Komatsu PC200 Excavator Engine Won't Start
Problem: A Komatsu PC200 excavator fails to start, with no cranking sound when turning the key.
Diagnosis Procedure:
First, check the circuit fuses. If blown, replace them. If the starter motor still doesn't operate after replacement, proceed with further checks. :cite[6]
Verify battery voltage is above 24V and electrolyte density is 1.26×10³kg/m³. If not, charge or replace the battery. :cite[6]
Listen for a click from the battery relay when turning the key. If no sound, check voltage at starter switch terminal B (should be 20-29V). :cite[6]
If voltage is abnormal, inspect wiring between battery positive terminal and starter switch for damage or poor connection. :cite[6]
If voltage is normal, check continuity between starter switch terminals B and BR. If no continuity, replace the starter switch. :cite[6]
If there's relay click but no starter motor engagement, check voltage at starter motor terminal B when starting (should be 24V). :cite[6]
If voltage is insufficient at starter terminal, check and clean connections between battery and starter motor. :cite[6]
If voltage is normal at starter terminal but it doesn't operate, replace the starter motor. :cite[6]
Solution: Following this diagnostic process will typically identify whether the issue lies with the battery, wiring connections, relays, starter switch, or starter motor itself, allowing for targeted replacement of faulty components.
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