Giant SP100HT, Инструкция по эксплуатации / Руководство по ремонту и обслуживанию

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Specifications
Model SP200HT
U.S. (Metric)
Volume @ 900 RPM ............................................. 6.1 GPM/366 GPH ...... (23.0 L/min/1386 L/hr)
Volume @ 750 RPM ............................................. 5.0 GPM/300 GPH ...... (19.1 L/min/1136 L/hr)
Discharge Pressure .............................................. 870 PSI .............................................. (60 bar)
Power Consumption ............................................. 4.0 BHP ............................................... 3.0 kW
Plunger Diameter .................................................. 0.94” .................................................. (24 mm)
Stroke ................................................................... 0.79” .................................................. (20 mm)
Crankcase Oil Capacity ........................................ 24 fl.oz. .............................................. (710 ml)
Temperature of Pumped Fluids @ 900 RPM ........ 194
o
F .................................................. (90
o
C)
Temperature of Pumped Fluids @ 750 RPM ........221
o
F ................................................ (105
o
C)
Inlet Ports................................................................................................................... (2) 3/4” NPT
Discharge Ports ......................................................................................................... (2) 1/2” NPT
Crankshaft Mounting....................................................................................................Either Side
Shaft Rotation .......................................................Top of Pulley Towards Fluid End
Weight ................................................................... 31.3 lbs. ........................................... (14.2 kg)
NPSHR (900 RPM) ............................................... 20.3 ft. of head ................................. 6.2 mWs
Consult the factory for special requirements that must be met if the
pump is to operate beyond one or more of the limits specified above.
PULLEY INFORMATION
Pulley selection and pump speed are based on
a 1725 RPM motor and “B” section belts. When
selecting desired GPM, allow for a ±5% tolerance
on pumps output due to variations in pulleys, belts
and motors among manufacturers.
1. Select GPM required, then select appropriate
motor and pump pulley from the same line.
2. The desired pressure is achieved by selecting
the correct nozzle size that corresponds with the
pump GPM.
HORSEPOWER INFORMATION
Horsepower ratings shown are the power re-
quirements for the pump. Gas engine power
outputs must be approximately twice the pump
power requirements shown above.
We recommend that a 1.1 service factor be speci-
fied when selecting an electric motor as the power
source. To compute specific pump horsepower
requirements, use the following formula:
(GPM X PSI) / 1460 = HP
SP200HT HORSEPOWER REQUIREMENTS
RPM GPM GPH 200 PSI 400 PSI 600 PSI 870 PSI
250 1.7 102.0 0.23 0.47 0.70 1.02
500 3.4 204.0 0.47 0.94 1.41 2.04
750 5.0 300.0 0.69 1.38 2.07 3.00
900 6.1 366.0 0.84 1.68 2.52 3.66
200