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STONE Hydraulic Power Unit DC: 1.2 gpm, 2,500 psi Max. Pressure, 12V DC - Single Acting DC Hydraulic Power Units
STONESingle Acting DC Hydraulic Power Units

STONE Hydraulic Power Unit DC: 1.2 gpm, 2,500 psi Max. Pressure, 12V DC

The STONE Hydraulic Power Unit DC: 1.2 gpm is a single-acting DC hydraulic power unit from STONE, model DC-20SF. It delivers 1.2 gpm at a maximum pressure of 2,500 psi, operates on 12V DC, and features a…

SKU 3G-OTH-158516

Also listed as: DC20SF · DC 20SF

Brand
STONE
Item
Hydraulic Power Unit DC: 1.2 gpm, 2,500 psi Max. Pressure, 12V DC
Category
Single Acting DC Hydraulic Power Units
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

STONE
Manufacturer Part Number
DC-20SF
Type
1-Way/2-Position
DC
12V
Max. Pressure
2,500 psi

Technical Documents

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

Product Description

The STONE Hydraulic Power Unit DC: 1.2 gpm is a single-acting DC hydraulic power unit from STONE, model DC-20SF. It delivers 1.2 gpm at a maximum pressure of 2,500 psi, operates on 12V DC, and features a 1-Way/2-Position valve configuration. The unit has 3/8" NPT ports for both inlet and outlet connections.

Frequently Asked Questions

What is the STONE DC-20SF hydraulic power unit used for?

The STONE DC-20SF is a single-acting DC hydraulic power unit designed for mobile and industrial applications requiring reliable hydraulic power at 12V DC. It is commonly used in dump trailers, lift gates, and material handling equipment where a 1-Way/2-Position valve controls cylinder extension and gravity return.

What are the specifications of the STONE DC-20SF hydraulic power unit?

The STONE DC-20SF delivers 1.2 gpm at a maximum pressure of 2,500 psi. It operates on 12V DC with a 1-Way/2-Position valve configuration. Ports are 3/8" NPT for both inlet and outlet. This single-acting unit is manufactured by STONE under MPN DC-20SF.

Where to buy the STONE DC-20SF hydraulic power unit worldwide?

3G Electric supplies the STONE DC-20SF hydraulic power unit worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact our team to source this unit and arrange international shipping.

How to install the STONE DC-20SF hydraulic power unit?

Mount the STONE DC-20SF securely on a clean, flat surface. Connect the 3/8" NPT inlet to a compatible hydraulic reservoir and the outlet to the cylinder. Wire the 12V DC motor to a battery with proper gauge cable and a fuse. Fill with recommended hydraulic fluid and purge air before operation.

Used in

Common applications for STONE
Mobile scissor lifts — STONE KMD1 or KMP2 DC motors power hydraulic lift actuators in vehicle-mounted platforms.
Dump trailer hydraulics — STONE KR46 steel reservoir tanks provide fluid storage for single-acting cylinder systems.
Industrial press maintenance — STONE KC07 valve kits refurbish directional control valves in hydraulic press power units.
Agricultural equipment — STONE KR53 plastic reservoirs resist corrosion in outdoor hydraulic systems for tractors and implements.
Material handling carts — STONE EF-1082 replacement coils restore solenoid valve function in battery-powered hydraulic units.
Small hydraulic power packs — STONE KR50 1-gallon tanks serve compact power units for workshop lifts and jacks.

STONE Products

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

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