Cast Iron Gear Pumps & Motors

Cast iron group
 

20% smaller than conventional gear products, our cast iron pumps and motors give great power density in a small package.

Our cast iron gear pumps and motors are known for their rugged, dependable performance under high pressure. 

The broad range of shaft drive, integrated valve and side or rear port options gives you particular flexibility in your system design. Put them together in virtually any combination, and make the most of the compact design.

Open Circuit Gear Pumps & Motor Product Brochure (PDF 2 MB)

SD Product Group Level Flange Size Displacement
cm³/rev
[in³/rev]		 Rated
Pressure
bar [psi]		 Maximum
Speed
min-1
[rpm]		 Technical Information Data Sheet
D Series Pump Group 2.5 SAE A or B 7-45.1
[0.43-2.75]		 190-276
[2,750-4,000]		 2,500-3,400 (PDF 2 MB) (PDF 0.2 MB)
D Series Motor Group 2.5 SAE A or B 17-45 [1.03-2.75] 210-276 [3,045-4,000] 3,000-3,400 (PDF 3 MB) (PDF 0.3 MB)

Features & Benefits

  • Non-tin-coated external surface bearings, allowing higher bearing loads due to high pressures.
  • Easy installation in optimized machines due to compact, power-dense design.
  • Thrust plate design for high efficiency over a wide temperature range.
  • Teflon® coated bushings for extended life under extreme temperature and pressure conditions.

 

Paver Systems

Fully integrated paver systems result from in-depth application expertise and a comprehensive product portfolio.

Relevant Applications

More About Our Solutions for Backhoes