Back to Main

PRODUCTS

Take Our Survey Contact Us Processing News LinkedIn Twitter YouTube Channel
Pick-A-Pack

All of the components in the Pick-A-Pack product range are designed to be interchangeable with mating components. All components are modular in design and the “international” end head is the key component of this interchangeable system. Any desired combination of drive motor, pump, reservoir, and control valving can be either assembled into or manifolded onto this end head. This is available in three configurations, with either NPTF, SAE or G3/8 porting.

Motors
KM Series

Our pumps are equipped with 13-tooth gears that have precision fixed clearances. Designed with hardened and ground sintered gears in high tensile strength housings.

How to Select Pump and DC Motor Combinations:

The following section contains pump/motor curves for various combinations of pumps and motors used on Stone hydraulic power units. It is important to select the correct motor and pump for a given application so proper pressure, flow and electrical amp draws can be accounted for appropriately in the design circuit. Proper selection also ensures the motor does not overheat and become inoperable.

There are motor curves for both S2 and S3 duty cycle categories.

S2- Absolute Continuous On-time. Indicates how long a motor can be run continuously before it must be allowed to cool back to ambient temperature.

S3- Percentage On-time. Based on a 5 minute duty cycle, it indicates the duty cycle (percent on vs percent off) the motor can be run continuously without overheating the motor.

 

View Brochure - Motors - US

Pumps
KP Series and KU Series

Our pumps are equipped with 13-tooth gears that have precision fixed clearances. Designed with hardened and ground sintered gears in high tensile strength housings.

 

View Brochure - Pumps - US

Endheads
KN Series

Our universal end head design offers easy adaptability for most combination of pumps, motor, reservoir, and valve assemblies.

 

View Brochure - Enheads - US

Integral Valves
KC Series and KFC Series

After the appropriate end head is selected, choose the integral valve types required for your application.  Choose between a relief valve only, or a variety of relief valve and check valve configurations.  Additionally, customers can add a pressure compensated flow control, if desired.

 

View Brochure - Integral Valves - US

Reservoirs
KR Series, KH Series, and KV Series

Reservoirs are available in steel or plastic configurations with capacities from 3 quart (2.84 liter) to 14 gallon (53 liter). 

 

View Brochure - Reservoirs - US

Manifold Valves
KB Series and KDVC Series

The Pick-A-Pack program allows customers to select between either 2P4W or 3P4W valves in a variety of voltages to fit their application.

 

View Brochure - Manifold Valves - US

Electrical Accessories
KG Series and KS Series

Complete your Pick-A-Pack unit by adding a cord set or start solenoid.  Cord sets can be ordered in a variety of configurations, and can be used with one or two solenoids.

 

View Brochure - Electrical Accessories - US