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Concentric Hydraulic Pump - 11 GPM, 2-Stage, Model Number 1001689

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$249.99

$ 99 .00 $99.00

In Stock

About this item

  • Cast iron bodies handle demanding jobs
  • Durable hardened steel gears
  • Needle bearing construction
  • 1st Stage: 11 GPM@650 PSI
  • 2nd Stage: 2.9 GPM@2500 PSI


The Concentric 2-stage hydraulic pump can give you faster cycle times and higher possible pressure with a small engine. With superior volumetric and mechanical efficiency, it is excellent for use on log splitters. It operates in a clockwise rotation at 85% efficiency.


dennis dickinson
Reviewed in the United States on October 20, 2024
Works as advertisedActually bought a couple log splitterMini backhoe upgrade
joel O.
Reviewed in the United States on January 2, 2020
easy replacement
Richard W.
Reviewed in the United States on February 9, 2018
It fit as I hoped it would but it didn't fix the problem as I had hoped.
Honest Opinion
Reviewed in the United States on August 18, 2017
works good
CaseyWitt
Reviewed in the United States on December 16, 2015
Does the job but the threads on the high-pressure side were pipe threads, which required the purchase of an adapter(and may explain a few of the blow-out issues), and the discharge side is covered in flaking black paint. It's also a bit slower than the advertised volume so now my wood splitting takes about 1/3 more time. That being said, it was less than 1/2 the cost of the OE replacement pump and it does the job.
KSsun
Reviewed in the United States on November 24, 2012
I purchased this pump for a project my husband was working on. According to his remarks, the pump works perfectly on the log splitter he refurbished and was very easy to install. We highly recommend this pump and will be looking to buy from this company again.
grower
Reviewed in the United States on November 12, 2011
The pump arrived before expected. I was exactly as advertised. It fit perfectly on our log splitter and we were back in business. It saved us the cost of replacing the splitter.
Harold R. Hurst
Reviewed in the United States on November 6, 2006
This was sold to as a new pump, but it sure look like a rebuilt one the front and back housing did not line up and the threads strip-out on the low pressure end before it was tight enought to stop it from leaking.