SKF FlowMaster II Montageanleitung Und Einbauerklärung Seite 6

Description
Models 85783 and 85783MSO are
pumping units designed to operate a
Centro-Matic lubrication system Unit
includes a vent valve to relieve line
pressure to recharge injectors FlowMaster
II rotary-driven hydraulic pump includes
pressure reducing valve, flow control valve
and solenoid operated (24 V
off valve
FlowMaster II pump is fully automatic
when using a system controller and a
pressure switch Pump is double acting,
dispensing lubricant on both up and
down strokes
This unit is designed to be used with
SL-V, SL-1, SL-11, SL-32 and SL-33 series
injectors or a combination of these
Model 85783 includes follower plate
and electronic grease level sensor
Specifications
Description
Supply inlet hydraulic pressure
Operating working hydraulic pressure
Maximum output pressure
Hydraulic inlet flow
Pump ratio with manifold
Ambient operating temperature
Operating voltage
Hydraulic inlet port
Tank return port
Maximum hydraulic fluid temperature
Container capacity
Appropriate use
• Pump on this unit is exclusively
designed to pump and dispense
lubricants using hydraulic power only
• Maximum specification ratings
should not be exceeded
• Any other use not in accordance with
instructions will result in loss of
) on and claims for warranty and liability
Parameter
Maximum 3 000 psi (207 bar)
100 to 400 psi (7 to 28 bar)
3 500 psi (241 bar)
Up to 5 gal/min (19 l/min)
10:1
–40 to +150 °F (–40 to +66 °C)
24 V
SAE 4
SAE 6
200 °F (93 °C)
120 lbs (54 kg)
Operation with
system controller
Operation with lube system controller is
recommended System control must be
capable of operating hydraulic solenoid
valve, supplied with pump, and have
pressure detection or other means to
determine when lube event is complete
Pump and vent valve operation are
controlled automatically by single solenoid
valve supplied on pump manifold
System controller determines when
lube event starts and stops Time is used
to start lube event, and pressure signals to
controller that lube event is complete
In typical lube event, when system
controller times out, lube cycle is initiated
Solenoid energizes to deliver hydraulic
pressure to pump and vent valve Pump
begins dispensing lubricant through
injectors to bearings
When all bearings have received
Table 1
lubricant, pressure rises in system to
actuate pressure switch As pressure
switch actuates, controller resets,
de-energizing solenoid valve, cutting
hydraulic oil pressure to pump and vent
valve Pump stops, pressure vents and
pressure switch de-actuates Controller
begins timing toward next lube event
Operation with
mechanical
shut-off
When attached, a mechanical shut-off
system integrates with bucket pumps to
prevent grease from overfilling during
refill process System is designed for
bucket pumps with capacity of
60 lb (27 kg), 90 lb (41 kg), 120 lb (54 kg)
and 400 lb (181 kg) Refer to manual
404758 for maintenance and operating
instructions if present
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