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Customer Reviews for "Concentric/Haldex Hydraulic Pump - 28 GPM, 2-Stage, Model# 1080036"

"Concentric/Haldex Hydraulic Pump - 28 GPM, 2-Stage, Model# 1080036"

Item# 1058
"The Concentric/Haldex 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. Material Cast iron, Usage Presses, log splitters, clamping units, compactors, Weight lbs. 22, Max. PSI 3,000, GPM 28, Rotations Per Minute 4,000, Shaft Diameter in. 5/8, Stage 2, Shaft Type Straight keyed. GPM 28 Shaft 5/8in. Inlet 1 1/4in. Outlet 1in. NPT"
Average Customer Rating:
5 out of 5
5
 out of 
5
(8 Reviews) 8
Open Ratings Snapshot
Rating Summary (8 reviews)
5 stars
8
4 stars
0
3 stars
0
2 stars
0
1 star
0
8 of 8(100%)would recommend this product to a friend.
Customer Questions & Answers:
25 Questions | 27 Answers
Customer Reviews for "Concentric/Haldex Hydraulic Pump - 28 GPM, 2-Stage, Model# 1080036"
Review 1 for "Concentric/Haldex Hydraulic Pump - 28 GPM, 2-Stage, Model# 1080036"
Overall Rating:
5 / 5
5 / 5

Good pump good price

,
May 27, 2014
By Timberjack85
from Missouri
" We are professional Loggers and produce high volumes of firewood . We do not use anything gently . This pump is top quality and puts out 3000 psi all day no prob . We have it on a genrac 36 hp engine. "
Describe Yourself: Professional
+2points
2out of 2found this review helpful.
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Review 2 for "Concentric/Haldex Hydraulic Pump - 28 GPM, 2-Stage, Model# 1080036"
Overall Rating:
5 / 5
5 / 5

Excelllent choice for a wood splitter.

,
February 4, 2014
By bhtsrsrvmngr
from Sanford, NC
" Very good cycle times, almost seemless stage changes, and no pump noise at all. Utilizing a 16 HP Briggs and Straton Vanguard engine, 5" X 36" cylinder, and a 10" H beam to split 42" + diameter oak up to 40" long for outside boiler. Very happy with the results of my purpose built log splitter. "
Describe Yourself: Professional
+2points
2out of 2found this review helpful.
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Review 3 for "Concentric/Haldex Hydraulic Pump - 28 GPM, 2-Stage, Model# 1080036"
Overall Rating:
5 / 5
5 / 5

Hydraulic Pump

,
April 23, 2013
By RMLO
from NM
" Worth the $$ for the product. Straight forward, efficient, no-non sense, and 'bull strong' "
Describe Yourself: Professional
+1point
1out of 1found this review helpful.
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Review 4 for "Concentric/Haldex Hydraulic Pump - 28 GPM, 2-Stage, Model# 1080036"
Overall Rating:
5 / 5
5 / 5

great pump

,
October 18, 2012
By bigcountry84
from christiansburg, va.
" durable, reliable, and efficient is the least i can say. it really took my wood splitter to the next level. awesome pump. "
Describe Yourself: Home Handyman
+1point
1out of 1found this review helpful.
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Review 5 for "Concentric/Haldex Hydraulic Pump - 28 GPM, 2-Stage, Model# 1080036"
Overall Rating:
5 / 5
5 / 5

Hydraulic Pump good deal

,
November 18, 2008
By craig1696
from Philly, Pa
" Nice looking and fit the mounting bracket well and shaft fit a lovejoy coupling.
Built a logsplitter with a 18 hp engine. Works good no problems.
"
Describe Yourself: Professional
-5points
3out of 11found this review helpful.
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Review 6 for "Concentric/Haldex Hydraulic Pump - 28 GPM, 2-Stage, Model# 1080036"
Overall Rating:
5 / 5
5 / 5

28GPM Haladex Pump

,
October 26, 2008
By askgyfwier
from MAttoon, Illinois
" These
pumps work well. I have had them for several years without problems of
any kind. The shift from Hi to Low flow is reliable and repetable and
works as advertised. Recommended. The stated flows are at 3600 RPM
input.
"
Describe Yourself: Professional
+5points
5out of 5found this review helpful.
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Review 7 for "Concentric/Haldex Hydraulic Pump - 28 GPM, 2-Stage, Model# 1080036"
Overall Rating:
5 / 5
5 / 5

Non-Standard Application

,
May 14, 2008
By BigWillie
from Chicago IL
" I used this pump in the hydrostatic propulsion system of my large-scale Diesel locomotive. The theory behind this application is that the combination of this pump with series-connected hydraulic motors—which rotate a fixed amount per unit of oil flow—will behave like an automatic transmission. When starting the train from standstill, the loading on the propulsion system causes the pump to operate in the high pressure, low flow mode, resulting in high starting torque at the wheels. As the train accelerates and the load on the propulsion system decreases, the pump shifts to the low pressure, high flow mode, an effect analogous to shifting into a higher gear, resulting in higher train speed. When a relatively steep upgrade is encountered, the additional load causes the pump to revert to the high pressure, low flow mode, giving the locomotive the extra pulling power needed to keep the train moving.
Theory was borne out in practice. I did have to add an accumulator to the system to soften the effect of the pump switching between modes as loading changed on grades. Otherwise, the pump has behaved in a consistent manner, and has proven to be trouble-free. "
Describe Yourself: Home Handyman
+12points
12out of 12found this review helpful.
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advice
December 1, 2010
" You know Hydraulics. Would this pump be a good choice for a compact dozer I plan to build to power hydraulic motors to run the tracks. Two reversible motors. "
0points
0out of 0found this comment helpful.
Customer Comments
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Review 8 for "Concentric/Haldex Hydraulic Pump - 28 GPM, 2-Stage, Model# 1080036"
Overall Rating:
5 / 5
5 / 5

2 stage pump

,
April 15, 2008
By Qualitywoodman
from Puyallup, WA
" I have used this pump in my firewood processor for over 20 years, the last one lasted about ten years. It is a great pump, requiring no maintenance. "
Describe Yourself: Professional
+5points
5out of 5found this review helpful.
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