STG93573 Starter Motor for Liebherr R914 Crawler Excavator 04125687 AZE4672 MS646 Replacement Heavy Duty-Products-TIANGUAN-Page 1

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STG93573 Starter Motor for Liebherr R914 Crawler Excavator 04125687 AZE4672 MS646 Replacement Heavy Duty

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ITEMNO： STG93573

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PRODUCT DETAILS

STG93573 Starter Motor 24V 3.5KW 9T CW for Liebherr R914 Deutz TCD3.6L4 04125687 AZE4672 MS646 Letrika Replacement

Product Description

The STG93573 Starter Motor is a high-quality replacement unit designed for Liebherr excavators and Deutz-powered equipment, including TCD3.6 L4 engines. Built with Letrika (Iskra) technology, this starter delivers reliable ignition, strong torque output, and long-lasting durability in demanding construction environments.

With a 24V 3.5KW motor and 9-tooth pinion gear, it ensures efficient and consistent engine starting for a wide range of heavy-duty machinery.

Specifications

Item	Details
Product Model	STG93573
Item Type	Starter Motor
Unit Type	Letrika (Iskra)
Voltage	24V
Power Output	3.5KW
Rotation	Clockwise (CW)
Teeth	9T
Weight	5.6 KG

OEM & Cross Reference Numbers

Brand	Part Numbers
Deutz (KHD)	00674324, 04125296, 04126025, 04125687
MAHLE (Letrika/Iskra)	IS1352, 11132331, AZE4680, 11132171, AZE4672, MS646
	11132129, AZE4669, 11132105, AZE4666

Key Features

Feature	Benefit
3.5KW High Torque	Ensures reliable engine starting in heavy-duty applications
Letrika Technology	Provides stable performance and extended service life
Wide Compatibility	Suitable for multiple OEM brands and equipment types

Applications

Liebherr: R914, A910, A912 Excavators
Deutz Engines: TCD3.6 L4 / TCD2012 Series
Ammann / Hamm Rollers
Vögele Pavers (Tracked & Wheeled)
Mecalac Loaders

PRODUCT HIGHLIGHTS

Feature	Benefit
3.5KW High Torque	Ensures reliable engine starting in heavy-duty applications
Letrika Technology	Provides stable performance and extended service life
Wide Compatibility	Suitable for multiple OEM brands and equipment types

SHIPPING

Item Details

Processing Time Orders are processed within 1-3 business days after payment confirmation

Shipping Methods DHL/UPS/ FedEx/ TNT/ Air Freight/ Sea Freight

Estimated Delivery Time Express shipping: 3-7 business days, depending on destination

Packaging Export-standard cartons with protective inner packing

Tracking Tracking number will be provided once the order is shipped

Shipping Cost Calculated based on weight, dimensions, and destination

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WARRANTY POLICY

All new aftermarket parts come with a 1-Year warranty. Quality is the first thing we consider. Check out our Warranty Assistance for more details.

SHIPPING POLICY

We offer express and standard shipping options to ensure your off-road machine gets back in action—fast and reliably. For more details, please visit our Shipping Policy .

EASY RETURN POLICY

We prioritize your satisfaction. If your order doesn't meet your expectations within 90 days, you may be eligible for a refund. See our Easy Return Policy for details.

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