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Product Reviews

Haldex Hydraulic Pump — 11 GPM, 2-Stage, Model# 1001689

The 2-stage pump can give you faster cycle times and higher possible pressure with a small engine. Excellent for use on log splitters. 85% efficient. U.S.A. GPM: 11 Shaft: 1/2in. Inlet: 3/4in. Outlet: 1/2in. NPT Dimensions: 5.5in.L x 3in.H x 4in.W Minimum HP: 5 RPM Requirement: 3600 For use with open center hydraulic systems only 1st Stage: 11 GPM@650 PSI 2nd Stage: 2.9 GPM@2500 PSI Maximum Pressure: 3000 PSI Bolt Circle: 2.83in. 4 Bolt Holes Spaced 2in. on Center Bolt Hole Diameter: .344in. Rotation: Clockwise
Average Customer Rating:
4.89 out of 5
4.9
 out of 
5
38 of 38(100%)would recommend this product to a friend.
Customer Reviews for Haldex Hydraulic Pump — 11 GPM, 2-Stage, Model# 1001689
Overall Rating:
5 / 5
5 / 5
Greate Replacement Pump,
November 2, 2009
By MWG1
from Massachusetts.
"I bought this pump as a replacement for my Mighty Murc Wood Splitter. Pump fit perfectly and worked with no problems. Although I probably could have gone up to the 13 gpm pump, this one performs very well."
What is your level of technical expertise? Home Handyman
Review 2 for Haldex Hydraulic Pump — 11 GPM, 2-Stage, Model# 1001689
Overall Rating:
5 / 5
5 / 5
log splitter pump,
October 22, 2009
By tim104
from Wadsworth, OH
"I bought this pump to convert my splitter from tractor controlled to self controlled. I was a little concerned about it having enough power to bust through those real knotty logs, but it does great. The pump is a two stage pump, so when you hit a tough log it pushes right through. This is a great pump for the price."
What is your level of technical expertise? Professional
Review 3 for Haldex Hydraulic Pump — 11 GPM, 2-Stage, Model# 1001689
Overall Rating:
5 / 5
5 / 5
One great pump!,
August 20, 2009
By lgspltr
from Sheboygan County, Wisconsin
"I bought this pump for a log splitter I was making for a school project. I really didn't want to spend the extra money but went for the 2-stage pump and I am really glad I did!! The second stage kicks in and out automatically and increases your splitting power by a ton!"
What is your level of technical expertise? Home Handyman
Review 4 for Haldex Hydraulic Pump — 11 GPM, 2-Stage, Model# 1001689
Overall Rating:
5 / 5
5 / 5
Great pump,
July 21, 2009
By woodsy
"Attached to a 6.5HP B&S motor and a Speeco splitter with a 4x20 cylinder. No problems slitting anything I have asked it to split. No problems with pump. recommend it for anyone"
What is your level of technical expertise? Home Handyman
Review 5 for Haldex Hydraulic Pump — 11 GPM, 2-Stage, Model# 1001689
Overall Rating:
5 / 5
5 / 5
good pump,
July 13, 2009
By Anonymous
from mid-Michigan
"I bought this pump and it worked right out of the box. No problems at all and good price for this quality of pump. Northern rocks!!!"
What is your level of technical expertise? Home Handyman
Review 6 for Haldex Hydraulic Pump — 11 GPM, 2-Stage, Model# 1001689
Overall Rating:
5 / 5
5 / 5
Pump bolts right in to a 30 year old splitter,
March 19, 2009
By Groc
from Rutland, MA
Reviewer Images
(click to see full-size image)
User submitted photo
"My father bought this log splitter from Northern about 30 years ago. The high pressure side of the pump finally went, possibly because it was starved for oil. I was a bit concerned that the replacement had a different mounting pattern after 30 years. It went right on. I just needed 1/2 a coupler as the shaft was 1/16" different. No problem.
The splitter now works like new.
Note the home-made muffler in the photo
"
What is your level of technical expertise? Home Handyman
Review 7 for Haldex Hydraulic Pump — 11 GPM, 2-Stage, Model# 1001689
Overall Rating:
4 / 5
4 / 5
Haldex Hydraulic Pump,
November 19, 2008
By Anonymous
from Acampo, CA
"I am very happy with the quality of the pump and the efficient service upon ordering. The pump is the exact replacement we needed, and at a very reasonable price."
What is your level of technical expertise? Professional
Review 8 for Haldex Hydraulic Pump — 11 GPM, 2-Stage, Model# 1001689
Overall Rating:
5 / 5
5 / 5
Great little pump lots of power,
November 17, 2008
By shark75
"I installed this pump on my friends splitter and it worked great. Install was not too difficult. I also purchased a haldex 16GPM"
Review 9 for Haldex Hydraulic Pump — 11 GPM, 2-Stage, Model# 1001689
Overall Rating:
5 / 5
5 / 5
Log splitter pump,
November 17, 2008
By Anonymous
"I received my replacement pump within a few days of ordering. Installed the pump and splitter has more power than ever before. I split four loads of wood on the first day after I got it running again. No problems at all...highly recommend."
What is your level of technical expertise? Home Handyman
Review 10 for Haldex Hydraulic Pump — 11 GPM, 2-Stage, Model# 1001689
Overall Rating:
5 / 5
5 / 5
a must have,
August 14, 2008
By dan10
from QLD, Australia
"I currently split firewood part time for customers and since changing to the haldex 11GPM 2-stage pump i have more than halved splitting time. No stress on a 5.5hp honda motor and still puts out over 20 ton force.This item is a must have."
What is your level of technical expertise? Home Handyman
Review 11 for Haldex Hydraulic Pump — 11 GPM, 2-Stage, Model# 1001689
Overall Rating:
5 / 5
5 / 5
Ideal replacement pump.,
August 11, 2008
By Horsevet
from California
"This unit is fairly easy to install and is an inexpensive way to repair an expensive tool such as a log splitter. Takes a bit of patience to install, but worth it."
What is your level of technical expertise? Home Handyman
Review 12 for Haldex Hydraulic Pump — 11 GPM, 2-Stage, Model# 1001689
Overall Rating:
5 / 5
5 / 5
Haldex Hydraulic Pump — 11 GPM, 2-St,
April 25, 2008
By dazzlyn67
from Australia
"Considering I could not get a 11GPM pump in Australia for anything less than $1000 I was very pleased to be refered to Northern Tool & Equipment web page by my American friend & found the very pump I was after to which I eagerly purchased & have now put it to use on my log splitter that has saved a lot of sweat and hard work splitting hardwood timber. I would have no hesitation in highly recommending doing business with this company as there service is very promt along with the communication, hope to do more business with you people again in the near future."
What is your level of technical expertise? Home Handyman
Review 13 for Haldex Hydraulic Pump — 11 GPM, 2-Stage, Model# 1001689
Overall Rating:
5 / 5
5 / 5
pump for woodsplitter,
April 21, 2008
By woodslitter
from West central Wi.
"The pump was priced reasonable,shipped quickly,and bolted right on.this pump makes my 30 year old splitter work like a new one.I am 78 years old and get my exersize by splitting wood.Thanks to Northern Tool iam back in action and did not have to drive all over looking for the right pump.Thanks Murle"
What is your level of technical expertise? Home Handyman
Review 14 for Haldex Hydraulic Pump — 11 GPM, 2-Stage, Model# 1001689
Overall Rating:
5 / 5
5 / 5
Haldex pump,
April 15, 2008
By rick250
from DeFuniak Springs, FL
"I used the Haldex pump to replace one I had on my wood splitter, Lil' Marcel. I must say the splitter worked like new again! The Haldex pump mounted in the same bracket as the old pump and all the fittings fit with no outlandish modifications. I was so pleased, I split about 2 cords of wood before I realized I needed to stop! I would recommend the Haldex pump to anyone looking to replace their old pump and breathe new life into thier splitter."
What is your level of technical expertise? Professional
Review 15 for Haldex Hydraulic Pump — 11 GPM, 2-Stage, Model# 1001689
Overall Rating:
5 / 5
5 / 5
hydraulic pump for log splitter,
April 15, 2008
By massey
from conneticut
"I recently purchased a 11 gallon a minute ,2-stage hydraulic pump from this company and I am very pleased with it. I had purchased a new b&s engine with pump coupling also and mounted it on my wood splitter. With the new pump and engine it has cut my wood splitting time by a third."
What is your level of technical expertise? Home Handyman
Review 16 for Haldex Hydraulic Pump — 11 GPM, 2-Stage, Model# 1001689
Overall Rating:
5 / 5
5 / 5
log splitter,
April 14, 2008
By wrangler
from tryon nebraska 69167
"the hydraulic pump that i ordered to build my log splitter was described exactly as i needed it to be with all the specs for hoses, mounting and brackets. When i ordered these supplies i got everything i needed to do the project the first time and was a pleasure building this project and it works good thanks"
What is your level of technical expertise? Home Handyman
Review 17 for Haldex Hydraulic Pump — 11 GPM, 2-Stage, Model# 1001689
Overall Rating:
4 / 5
4 / 5
Used on log splitter,
April 14, 2008
By AJY16
from Ohio
"Works very well w/6.5HP Honda engine on homemade log splitter.
Would have given it 5 starts if it had a NPT port on suction instead of hose barb. Was forced to used hose with hose clamps on suction. Would have preferred to use threaded connections.
Otherwise pump is fine."
What is your level of technical expertise? Professional
Review 18 for Haldex Hydraulic Pump — 11 GPM, 2-Stage, Model# 1001689
Overall Rating:
5 / 5
5 / 5
fantastic for wood splitter,
March 10, 2008
By Pilgrim
from Alabama
"My first wood splitter and this pump works great. A little slow but plenty of power."
What is your level of technical expertise? Home Handyman
Review 19 for Haldex Hydraulic Pump — 11 GPM, 2-Stage, Model# 1001689
Overall Rating:
5 / 5
5 / 5
Great pump,
January 26, 2008
By CNCPlasmaCutting
from Berthoud, CO
"I bought this for my log splitter and it works great."
What is your level of technical expertise? Professional
Review 20 for Haldex Hydraulic Pump — 11 GPM, 2-Stage, Model# 1001689
Overall Rating:
5 / 5
5 / 5
Log splitter pump,
January 21, 2008
By Pablin
from NJ
"I used this pump with my homemade self propelled Pontiac rear end logsplitter on an 8HP B&S with great results. Even had to reduce the speed on the Self-propelling mech."
What is your level of technical expertise? Professional