Operation; Maintenance And Repair - Lincoln B Serie Bedienungsanleitung

*
*
*
*
Illustration 4
* Included in Spacer Kit 272013
Mount the pump securely on the drum cover. Failure to do so
could result in personal injury and equipment damage.
Do not exceed 450 PSIG (32 bar) working hydraulic
pressure. Use high pressure components to reduce risk of se-
rious injury including fl uid injection and splashing in the eyes or
on the skin. All accessories connected to the pump outlet must
have at least 5,000 PSIG (350 bar) minimum hydraulic operat-
ing pressure. All accessories connected to the pump inlet must
have at least 3,500 PSIG (241 bar) minimum working pressure.

Operation

All pumps are factory set at 350 PSIG (24 bar) working inlet
hydraulic pressure with a fl ow rate of 2.5 GPM (9.5 l/min). Do
not change the settings for the pump until after the start
up procedure.
1. Shut off the material supply line valve.
2. Turn on the hydraulic pressure.
3. Energize the solenoid On/Off valve.
4. Prime the pump by slowly opening the shut-off lubricant
supply line valve. Make sure that all air has been
expelled from the pump and even lubricant fl ow is
achieved.
5. Adjust the pump pressure and fl ow to the desired
application requirements. See Pressure and Flow
Control Valve Adjustment for instructions to adjust
pressure and fl ow, Do not exceed pump operating
pressure of 450 PSIG (32 bar).
6. Always use the lowest pump output pressure and
hydraulic fl uid fl ow to obtain the desired results. This
will reduce the pump wear.
Form 403626
FlowMaster™ Rotary Driven Hydraulic Pump
Do not exceed maximum operating temperature of the
hydraulic fl uid (250º F/121º C) . Never allow the pump to run dry
of lubricant. A dry pump quickly speeds up, creating friction heat,
which can damage the seals. Monitor the supply
lubricant level and refi ll when necessary.
Setting the Pump Manifold Pressure and
Flow Controls
The pressure must fi rst be adjusted to insure the desired fl ow set-
ting is achieved.
Pressure Control Valve Adjustment
- With hydraulic pressure applied, stop the pump by turning
the fl ow control clockwise until completely closed.
- Loosen the lock nut on the Pressure control by turning the
nut COUNTERCLOCKWISE.
- Turn the valve stem COUNTERCLOCKWISE until it no
longer turns. The valve stem will unscrew until it reaches
the stop. It will not come off. This is the minimum pressure
setting, which is about 170 psi (12 bar).
- With the pump stalled against pressure, turn the Pressure
Control Valve stem CLOCKWISE until the desired pressure
is attained on the manifold Pressure Gage. (Do not exceed
450 PSI (31 bar)). A pressure of 350 PSI (24 bar) is
recommended.
- Tighten the lock nut by turning CLOCKWISE.
Flow Control Valve Adjustment
- Loosen the lock nut on the Flow Control Valve by turning the
nut COUNTERCLOCKWISE.
- Adjust the fl ow by turning the valve stem CLOCKWISE to
reduce the fl ow and COUNTERCLOCKWISE to increase it.
The Flow Control Valve can be turned in until the valve is
completely closed, and out to adjust pump speed.
RECOMMENDED SETTING - 1/4 to 1/2 open.
- After adjusting the fl ow to the desired setting, tighten the
lock nut by turning it CLOCKWISE.
See Chart on Page 38

Maintenance and Repair

Relieve pressure from the pump and supply lines before servicing
or repairing the pump, to reduce the risk of an injury from injection,
splashing fl uid or moving parts.
Always use Lincoln Industrial parts for service and repair.
Crankcase Oil Service Interval Recommendations
• Check the oil level after every 750 hours of machine operation,
or every month.
• Change the oil after every 2,000 hours of machine operation or
every year.
• Use SAE 10W30 motor oil in all units used in an ambient
temperature between 150 to -40°F. For ambient temperatures
between 50 to -70°F, use Mobil Arrow HFA Low Temperature
oil.
• Oil level should be at dot on dipstick (middle of crankshaft)
• using 10W30 motor oil.
Page Number - 5