BVA Hydraulics PG70M3N05 gas engine driven 10,000 psi hydraulic pump is shown equipped with a 3-way, 3-position, manually operated directional valve, and a custom, 8-port manifold.  Eight manually operated, needle-style, flow control valves allow individual circuit control, and eight glycerin-filled pressure gauges provide individual circuit pressure monitoring.

This system was designed and supplied to provide flow and pressure to (8) 150 tons capacity, lock-nut style jacking cylinders for use in modifying a bridge overpass pier.

BVA Hydraulics products are manufactured through an International Quality Assurance System, ISO 9001 which involves consistent observation of administration, manufacturing, and production control.  Under this system, the related operations are monitored in all aspects from the purchase order to the assembly line and through  shipping of the order.

Buffalo Hydraulic proudly serves as a Factory Authorized Distributor as well as a Factory Authorized Warranty/Service Center for all BVA Hydraulics products.  This close working team approach will provide you with any and all technical support you require, before, during your purchase, and after your jacking system is in use - Please call today and let us know how we can help in support of your high-pressure, high-tonnage hydraulic project!

For over 80 years, Buffalo Hydraulic has been selling high-pressure, high-tonnage hydraulic equipment.  Throughout these past eight decades, we've always offered service on all products, components, and systems sold.

Buffalo Hydraulic is a Factory Authorized Warranty/Service Center for all BVA Hydraulics products and we're proud to offer our support to you.  Whether you require technical support, general repairs on any BVA Hydraulics pump, hydraulic cylinder, hydraulic valve, or hydraulic press that has been in service for several years, need a repair evaluation, or in the unlikely event you're experiencing a problem on a newer product, we're glad to help!

BVA Hydraulics Limited Lifetime Warranty

BVA products are warranted to be free of defects in materials and workmanship.  Any BVA product that does not conform to specification will be repaired or credited (at BVA's option) at BVA's expense for the life of the product.   This warranty does not cover ordinary wear and tear, abuse, misuse, alteration, or use of improper fluids or maintenance as determined by BVA and its authorized service centers.  All electric motors, gas engines, batteries, and other parts or materials sold with or as part of BVA products but are separately warranted by another manufacturer, are covered by that manufacturer's warranty and not the BVA Limited Lifetime Warranty.  BVA shall not be liable for consequential or incidental damage or loss.

BVA Hydraulics H Series High Tonnage Hydraulic Jacking Cylinders have a 10,000 psi maximum pressure rating and are offered through 42 standard models ranging from...