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STONE KMD3 Hydraulic Lift DC Motor - Hydraulic Lift DC Motors
STONEHydraulic Lift DC Motors

STONE KMD3 Hydraulic Lift DC Motor

The STONE Hydraulic Lift DC Motor (MPN KMD3) is a 12V DC motor with a 7-inch overall length and a 1/2-inch shaft diameter, operating in a CWSE rotation. This product is a hydraulic lift DC motor from the brand STONE.

SKU 3G-OTH-55342

Also listed as: KMD 3 · KMD-3

Brand
STONE
Item
KMD3 Hydraulic Lift DC Motor
Part Number
KMD3
Category
Hydraulic Lift DC Motors
Available to Order
Also known as:KMD3STONE
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Technical Specifications

STONE
Manufacturer Part Number
KMD3
Nameplate Voltage
12V DC

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STONE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The STONE Hydraulic Lift DC Motor (MPN KMD3) is a 12V DC motor with a 7-inch overall length and a 1/2-inch shaft diameter, operating in a CWSE rotation. This product is a hydraulic lift DC motor from the brand STONE.

Frequently Asked Questions

What is the STONE Hydraulic Lift DC Motor KMD3 used for?

The STONE KMD3 is a 12V DC motor designed for hydraulic lift systems in mobile equipment such as dump trailers, utility lifts, and material handling platforms. Its compact 7-inch length and 1/2-inch shaft suit tight installations. 3G Electric supplies this motor globally for industrial and agricultural applications.

What are the specifications of the STONE KMD3 motor?

The STONE KMD3 is a 12V DC hydraulic lift motor with a 7-inch overall length, a 1/2-inch shaft diameter, and CWSE rotation. The manufacturer part number is KMD3. It is a direct-replacement motor for many STONE-brand hydraulic pump systems. 3G Electric sources this genuine STONE motor for worldwide delivery.

Where to buy the STONE KMD3 hydraulic lift motor worldwide?

3G Electric supplies the STONE KMD3 hydraulic lift DC motor to customers worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this genuine STONE motor for your hydraulic system.

How to install the STONE KMD3 hydraulic lift motor?

To install the STONE KMD3, first disconnect battery power. Align the 1/2-inch shaft with the pump coupling, ensuring CWSE rotation matches your system. Secure the motor with mounting bolts, connect the 12V DC leads (positive to the solenoid, negative to ground), and test for proper lift operation. Always follow OEM guidelines.

Used in

Common applications for STONE
Industrial lifts and presses — STONE AC-10TC compact AC hydraulic power unit (0.6 gpm, 2,300 psi, 115V)
Mobile equipment — STONE DC-20SF single-acting DC hydraulic power unit (12V, 1.2 gpm, 2,500 psi)
Double-acting cylinder actuation — STONE DC-70BS double-acting DC hydraulic power unit (12V, 3 qt reservoir, 4-way/2-position)
Hydraulic system maintenance — STONE VF-4028 cartridge valve for flow and pressure control
Custom hydraulic builds — STONE KR42 2-gallon round steel reservoir for fluid storage and heat dissipation
Port sealing in hydraulic systems — STONE 1456-AA hydraulic plug to prevent leaks and maintain pressure
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STONE Products

3G Electric supplies STONE hydraulic lift dc motors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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