Guangzhou Dongling electromechanical Equipment Co., LTD
                                                                                                           
Verified Supplier
10 Years
Since 2016
Menu

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

Price Negotiable
Price: Negotiable
MOQ: 2pc
Delivery Time: 3 - 10 days
Brand: DL
Product Description
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
Excavator ECM Controller close-up view ECM Controller installation view ECM Controller side profile ECM Controller connection ports detail ECM Controller packaging example ECM Controller with measurement scale

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Guangzhou Dongling electromechanical Equipment Co., LTD
Location Shop 124-125, Building 4, Yingfeng Building, 1192 Zhongshan Avenue, Tianhe District, Guangzhou, Guangdong, China
Contact Person Joey

Request A Quote

Please check your email address.
Your message must be at least 20 characters.