Specifications
B-7
PUMP & FLUID ENDS
40,000 PSI
PUMP &
FLUID ENDS
www.waterblast.com
MODEL 3040
UNx
™
BARESHAFT PUMP
The Jetstream model 3040 is capable of power input
up to 150 HP and ows* exceeding seven gallons per
minute at 40,000 psi. It is the most advanced and
efcient medium horsepower waterblast pump in the
industry. Combining the strength and durability of a
proven power end workhorse with the unparalleled
simplicity, serviceability, and versatility of the UNx uid
end design, Jetstream bareshaft pumps are the best
choice for those building their own system or replacing
a complicated, worn, or unreliable pump.
FLUID END SPECIFICATIONS
* Displacement (flow) values represented refer to “theoretical” flow, neglecting inefficiency resulting from compressibility of water and expansion of
pressure-bearing components.
PART
NO.
PLUNGER SIZE
MAX. POWER
INPUT
FLOW AT SPECIFIED PUMP SPEEDS* MAX. FLOW / PRESSURE
NO.
DIAMETER 300 RPM 400 RPM 500 RPM 600 RPM FLOW* PRESSURE
in mm hp kW gpm lpm gpm lpm gpm lpm gpm lpm gpm lpm psi bar
56620 #5 .530 13.46 134 100 2.6 9.8 3.4 13.0 4.3 16.3 5.2 19.5 5.2 19.5 40,000 2750
POWER END SPECIFICATIONS
MAX. POWER
INPUT
PLUNGERS
PUMP RPM
MAX. PUMP
DISPLACEMENT*
MAX.
FRAME LOAD
MAX. OPERATING
PRESSURE
TOTAL WEIGHT
PUMP OIL
QTY
STROKE
TYPE
CAPACITY
hp kW in mm min max gpm lpm lbs N psi bar lbs kg gal I
150 112 3 3.00 76 150 600 5.2 19.5 11,300 50,300 40,000 2,750 970 440 80W-90 5.0 19.0
PART NO. DRIVE RATIO MAX INPUT SPEED
58501-17-68 4.00:1 2400 RPM
58501-18-66 3.67:1 2200 RPM
58501-21-63 3.00:1 1800 RPM
58501-24-60 2.50:1 1500 RPM
Optional Gear Drive
An optional Gear Drive can be added to the 3040
Bareshaft Pump. Several options are available, as well
as the specic clocking position needed. Contact your
Regional Sales Manager for more information.
GEAR DRIVE