Excavator Alternator 12V 40A 129423-77200 101211-1170 3TNV88 Engine
Product Attributes
OEM: 129423-77200 101211-1170
Feature: Alternator
Brand: DENSO
Warranty: 3 Months
Quality: Original
Style: Modern
Weight: 6kg
Engine Model: 4TNV94 4TNV98
Product Specifiion
| Product name |
Alternator |
| P/N |
129423-77200 101211-1170 129240-77200 129423-77210 129457-77200 021080-0820 021080-2500 101211-1030 10121-1031 101211-1032 101211-1170 101211-1380 102211-0011 16404-64010 16404-64011 16404-64012 16404-64013 16404-64014 VV12942377200 12356N 12807N |
| Condition |
New original/ New generic/ Refurbished |
| Warranty |
6 months |
| Delivery time |
3-10 days after payment |
| Packing |
Inner with plastic bag, outer with carton |
| Payment |
T/T, Western Union, PayPal |
Compatible Part Numbers
| 8981887000 |
8976011531 |
| 8976031810 |
1125240121 |
| 8943263500 |
8943243391 |
| 8976016981 |
8980179150 |
| 1125240852 |
8944582570 |
| 1-87610153-0 |
1-87610139-0 |
| 5-87610218-0 |
1-87610167-0 |
| 1-87610153-0 |
1-87610139-0 |
| tr111003 |
t6325 |
| 187618352-0 |
1-87618345-0 |
Manual Starters
Manual starters are manually operated devices designed for simple and straightforward operation without requiring expert intervention. These starters feature a button or rotary knob that allows users to turn connected equipment on or off through mechanical linkages that open or close contacts.
Note that manual starters do not break the control circuit during power loss, which means connected motors may restart automatically when power is restored. This characteristic requires careful consideration in safety-critical appliions.
Key Advantages of Manual Starters
- Safe and economical operation
- Compact size suitable for diverse appliions
- Built-in overload protection for motor safety
- Available in various enclosure options
- Cost-effective initial investment
Starter Motor Operation
When the engine is activated (via stop/start button or traditional key), an electrical signal is sent to the starter solenoid. This component transfers power from the vehicle's battery to the starter motor, activating both the motor and the starter drive (Bendix gear system).
The starter motor engages the vehicle's flywheel, cranking the engine to initiate the combustion process in petrol and diesel engines. Once the engine is running independently, the mechanism disengages the starter motor from the flywheel.
Product Images