6HH1‑6HK1 | 24V‑27L‑11T‑5.0KW | Starter Motor Compatible with Excavator Diesel Engine

1. Product Overview & Wholesale Price Range

6HH1‑6HK1 Starter Motor 24V‑27L‑11T‑5.0KW is core engine starting component for 6HH1‑6HK1 power unit, parameter:24V,27L,11‑Teeth,5.0KW. Common replacement scenarios include difficult engine cranking, intermittent starting, abnormal gear noise and starter coil burnout fault.

• Factory Wholesale Price: $172 – $240 USD Direct factory price for machinery repair workshops
• Material Specifications: High‑durable copper coil, reinforced drive gear, heavy‑duty housing, good heat dissipation, anti‑wear performance, long service life
• MPN / Part Parameter:6HH1‑6HK1‑24V‑27L‑11T‑5.0KW
• Electrical Parameter:24V,27L,11 Teeth,5.0KW
• Fit Application: Starting assembly compatible with 6HH1‑6HK1 diesel engine
• MOQ & Bulk Discount: 1 Unit, favorable price for bulk maintenance orders
• Lead Time: 1‑3 working days, sufficient stock supports global logistics shipment
• Warranty: 12‑month replacement warranty, full load and rotation test finished before shipment

2. Application Scope

This starter motor is customized for 6HH1‑6HK1 engine overhaul:

• Engine Overhaul: Direct replacement for original damaged starter motor assembly for diesel engine.
• Starting Fault Repair: Fix hard cranking, intermittent start, gear grinding noise and coil burning malfunctions.
• Repair Workshop Usage: Standard installation dimension, stable starting torque, easy installation.
• Overseas Parts Reseller: Stable stock quantity, complete QC documents to support cross‑border engine spare‑part business.

3. Common Starter Motor Failure Troubleshooting

• Fault 1: Engine Can Not Crank Up
  Cause: Coil burnout, carbon brush wear, poor wiring contact, battery insufficient power.
  Solution: Install brand‑new starter motor, check battery and cable connection.
• Fault 2: Abnormal Grinding Noise When Starting
  Cause: Drive gear wear, flywheel ring gear damage, mounting offset.
  Solution: Replace starter motor, inspect flywheel gear condition synchronously.
• Fault 3: Intermittent Starting Response
  Cause: Worn carbon brush, solenoid contact ablation, loose connector.
  Solution: Fit new starter motor, clean circuit terminals.
• Fault 4: Starter Overheating & Burn‑out
  Cause: Long‑time continuous cranking, short circuit inside coil, voltage mismatch.
  Solution: Replace starter motor, verify system voltage parameter.

4. Matching Engine Spare Parts Recommendation

5. Frequently Asked Questions

Q1: How do I confirm this starter motor fits 6HH1‑6HK1 engine?
A: Verify engine model 6HH1‑6HK1, confirm 24V‑27L‑11T‑5.0KW parameters before placing your order.

Q2: What quality inspection will be done before shipment?
A: Each starter motor completes no‑load rotation and full‑load torque testing before delivery.

Q3: What points need attention during installation?
A: Disconnect battery power first, clean mounting surface, check gear meshing clearance, tighten mounting bolts evenly.