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EexcavaStart CAT 198-1321 ECM Controller for 3306 Engine 120H 140H Excavator

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Excavator Controller ECM 198-1321 1981321 Engine 3306 CAT 120H 140H
Product Specifications
Attribute Value
OEM 198-1321 1981321
Feature ECM Controller
VDC 24V
Brand CAT
Warranty 3 Months
Quality Original
Weight 2kg
Engine Model CAT 120H 140H 3306
Product Details
Product name ECM Controller
P/N 198-1321 1981321
MOQ 1 PCS
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
P/N P/N
0414401107 129653-75010
EPEC2024 504-5477
3601115-98D 702-57400
723-11-19960 702-21-54910
7861-98-1811 7861-93-1840
EPEC2023 15107205
0750-110-138 478-7933
21124198 A8143127
B8143128 YN22V00035F1
366-8821 216-0658
6754-71-5170 52S00015P1
Manual Starters Overview

Manual starters are simple, manually-operated devices that provide straightforward motor control without requiring expert intervention. These starters feature a button or rotary knob that mechanically opens or closes contacts to start or stop the motor.

Important Safety Note: Manual starters do not break the control circuit during power loss, which means the motor may restart automatically when power is restored. This characteristic requires careful consideration in certain applications.

Key Advantages
  • Safe and economical operation
  • Compact design suitable for diverse applications
  • Built-in overload protection for motor safety
  • Wide selection of enclosure options
  • Cost-effective initial investment
Starter Motor Operation

The starting process begins when the driver activates the ignition system (via stop/start button or traditional key), sending an electrical signal to the starter solenoid. This component then:

  • Channels power from the vehicle’s battery to the starter motor
  • Activates the starter drive (Bendix gear system)
  • Engages the vehicle’s flywheel to crank the engine

Once combustion begins and the engine runs independently, the starter motor automatically disengages from the flywheel, completing the starting sequence.

Product Images
EexcavaStart CAT 198-1321 ECM Controller for 3306 Engine 120H 140H Excavator 0
EexcavaStart CAT 198-1321 ECM Controller for 3306 Engine 120H 140H Excavator 1
EexcavaStart CAT 198-1321 ECM Controller for 3306 Engine 120H 140H Excavator 2
EexcavaStart CAT 198-1321 ECM Controller for 3306 Engine 120H 140H Excavator 3
EexcavaStart CAT 198-1321 ECM Controller for 3306 Engine 120H 140H Excavator 4
EexcavaStart CAT 198-1321 ECM Controller for 3306 Engine 120H 140H Excavator 5
Product Attributes

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Shipping policy

At our Company, we understand the importance of timely delivery. We offer a variety of shipping options to suit your needs, including standard, expedited, and express shipping. Our dedicated team works diligently to process and dispatch your orders promptly, aiming to deliver them to your doorstep within the estimated timeframe.

We strive to provide fast and reliable shipping to our customers. Here’s everything you need to know about our shipping process:

  • Dispatch: Within 24 Hours
  • Free shipping across all products on a minimum purchase of $99.
  • International delivery time 5 to 7 business days
  • Cash on delivery might be available
  • Easy 30 days returns and exchanges

Please note that delivery times are estimates and may vary depending on factors such as product availability, destination, and carrier delay

Returns policy

We want you to be completely satisfied with your purchase from our website. If for any reason you are not entirely happy with your order, we’re here to help. Certain exclusions and conditions may apply, so we encourage you to review our detailed return policy for more information. Rest assured, our goal is to ensure your complete satisfaction with every purchase you make from our website

  1. Returned items must be unused, undamaged, and in the same condition as received.
  2. Original tags, labels, and packaging must be intact and included with the returned item.
  3. Proof of purchase, such as your order confirmation or receipt, is required for all returns.