Charge pump selection considerations

When choosing a charge pump as a design engineer, the following elements must be taken into consideration: • Higher conversion efficiency • 90% without adjustment of the capacitive charge pump • 85% with the capacitive charge pump adjustable • 83% with the switching regulator • Quiescent current Small, can be more energy-efficient; * low input voltage, battery potential as much as possible; * noise is small, the overall circuit of the phone without interference; * high degree of functional integration to improve the efficiency of the use of unit area, More compact; * sufficient output adjustment capability, the charge pump will not work at full capacity and hot; * Small package size is a universal requirement for hand-held products; * Low installation costs, including the surrounding circuit PCB board area is small, Line less and simpler; With close the control end, in a long standby state, turn off the charge pump, the supply current consumption is almost zero.

Travel Motor

This column mainly shows the excavator Travel motor parts.
We are a professional manufacturer of hydraulic accessories for crawler excavators Professionally provided aftermarket customers with various brands of crawler Excavator Final Drive, Travel motor, Travel Gearbox , Swing Device , Swing Motor , Swing Gearbox ,hydraulic pump, main Control Valve and other accessories.Strictly controlling the quality acceptance of each product Standards to ensure high-quality qualified export of each product.At the same time, we can customize the production services of the products through the drawings according to customer needs, and make every effort to make the perfect product in the mind of each customer.

A relatively small device, your Final Drive motor is what powers the tracks on your Mini Excavator. It`s essentially divided into two halves. The first half is the hydraulic travel motor – that`s the back side where the hydraulic hoses are connected. It gets its energy from the Main Pump on your machine. The high pressure flow supplied by the main pump spins a rotating group of pistons on a swash plate in the hydraulic travel motor, which engages a super-strong shaft that runs through to the other half of the final drive, the final drive gearbox. Because it uses a planetary gear configuration, the final drive gearbox is able to reduce the speed supplied by the shaft, which increases the available torque to rotate the hub to which the track sprocket is mounted. This engages the tracks on your compact excavator with tremendous torque, moving the machine in the direction you want it to go.

Follow OEM strictly

(1)Full Undercarriage Parts of excavator and bulldozer are available: track roller/bottom roller/lower roller, front idler, sprocket rim/segment group, carrier roller/top roller, track chain with shoes/track group

(2) Excavator spring assembly with OEM size, bucket link/H link, link rod/I link, track guard

(3) Ground Engaging Tools: bucket teeth, excavator buckets, cutting edge, and end bits

(4)Hydraulic Cylinder and seal kits: EX1200, PC1250 hydraulic cylinders are also available

We have our own factory and foreign trading office, attach much importance to items quality during the production and always check each goods before delivering.

If you want to know more about our products in more detail, please click on the product details to see more information about product quality, price, packaging, transportation, etc., or you can directly click on Contact Now on the page to talk to us directly. Looking forward to starting long-term business cooperation with you!

Travel Motor,Hydraulic Travel Motor,Excavator Final Drive Motor,Hydraulic Final Drive Motor

Jining Juheng Hydraulic Machinery Co., Ltd. , https://www.jhexcavator.com