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Grundomudd® Advantages
Bentonite usage can mean the
difference between failure and success in pipe bursting, pipe
ramming and directional drilling applications.
The
Grundomudd uses a Venturi mixer/filtration system
to mix water and bentonite in a matter of minutes,
while an in-tank recirculating valve keeps that mixture
from settling. A Hypro diaphragm pump is used for
pumping the bentonite mixture into the bore hole. Bentonite
specification: Two 50 lb. bags of bentonite combined
with 225 gallons of water will yield a 5% mixture.
Clean-up is faster with a tank isolation
valve; pump lines can be cleaned without draining the tank.
The unit also provides easy freshwater flushing and easy antifreeze
protection.
*Build to order bentonite systems are also available for
special applications.
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BENTONITE
PUMP SECIFICATIONS
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MODEL
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GS225
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DS225
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DS500
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DS1000
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GS225
COMBO
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Length
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72"
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72"
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114"
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80"
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70"
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Width
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46"
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46"
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52"
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132"
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47"
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Height
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46"
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46"
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58"
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56"
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48"
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Weight
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650 lbs.
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650 lbs.
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2150 lbs.
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3000 lbs.
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1225 lbs.
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Bentonite
Pump
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Hydra Cell
|
Hydra Cell
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FMC
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FMC
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Hydra Cell
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Maximum
PSI
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800
|
800
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1000
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1000
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500
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Engine
Type
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Kawasaki
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Lombardini
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Kubota
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Isuzu Diesel
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Kohler
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Engine H.P.
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9.5
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7.5
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23
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40
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25
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Electric
Start
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Yes
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Yes
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Yes
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Yes
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Yes
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Drive System
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V Belt
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V Belt
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Hydraulic
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Hydraulic
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Hydraulic
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Tank
Capacity
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225 gal.
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225 gal.
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500 gal.
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1000 gal.
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225 gal.
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Number
of Tanks
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1
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1
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1
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2
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1
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Hydraulic
Capacity
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N / A
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N / A
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26 gal.
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35 gal.
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26 gal.
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Fuel
Capacity
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1.6 gal.
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1.6 gal.
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6 gal.
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13 gal.
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6 gal.
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GPM
Display
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N / A
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N / A
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Optional
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Standard
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N / A
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Remote
Hydraulic
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N / A
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N / A
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Yes
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N / A
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0-20 gpm
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Bentonite Lead Hose
Lead
hose attaches to P.E. pipe and allows supply hose to be connected
from bentonite pump. For use with the Grundocrack pipe bursting
system.
| Part Number |
Description |
| 07020090 |
Bentonite Lead hose |
| 7020095 |
Dual lead hose assembly |
| 07020004B |
1/2" Supply hose x 50' in
length |
| 07020002B |
3/4" Supply hose x 50' in
length |
| 2043-8-8S |
1/2" Bulkhead, 90 degree |
| 2043-12-12S |
3/4" Bulkhead, 90 degree |
| PCV0020.01 |
Bentonite manifold, 6-10"
pipe |
| GBM610 |
Gasket for Bentonite manifold
PCV0020.01 |
| PCV0010.02 |
Bentonite manifold, 10-14"
pipe |
| PCV0010.01 |
Bentonite manifold, 16-24"
pipe |
| YY192324 |
Gasket for Bentonite manifolds
PCV0010.01 & PCV0010.02 |
| 2018-12-12S |
Bentonite hose adapter- 3/4"
MPT x 3/4" JIC swivel |
| 2404-12-12 |
Bentonite hose adapter- 3/4"
MPT x 3/4" JIC male |
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