Ingersoll-Rand LP2010-2-B, LP2009-2-B User Manual
OPERATOR’S MANUAL LP2009-2-B
INCLUDING: SPECIFICATIONS, SERVICE KITS, PLACING INTO SERVICE, TROUBLE SHOOTING
INCLUDE MANUALS: LM2250E-X-B (pn 97999-914), S-633 General Information (pn 97999-625)
LP2009-2-B and LP2010-2-B
GREASE PUMP SYSTEM
READ THIS MANUAL CAREFULLY BEFORE INSTALLING,
OPERATING OR SERVICING THIS EQUIPMENT.
It is the responsibility of the employer to place this information in the hands of the operator. Keep for future reference.
RELEASED: 11-14-06
REVISED:
(REV. 01)
SPECIFICATIONS
Model Series . . . . . . . . . . . . . . . . . . . . . . . . . LP2009-2-B / LP2010-2-B
Pump Type . . . . . . . . . . . . . . . . . . Air Operated Grease Pump System
Container Size . . . . . LP2009-2-B . . . . . . . . 35 lb (17.5 kg)
LP2010-2-B . . . . . . . . 56 lb (25.0 kg)
Ratio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50:1
Air Motor Diameter . . . . . . . . . . . . . . . . . . . . . . . 2” (5.08 cm)
Stroke . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3” (7.62 cm)
Pump Air Inlet (female) . . . . . . . . . . . Rp 1/4 (1/4 - 19 BSP parallel)
Pump Material Outlet (female) . . . . Rc 3/8 (3/8 - 19 BSP taper)
Pump Construction . . . . . . . . . . . . . . . . . . . . . Carbon Steel
Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24.0 lbs (10.9 kg)
PUMP PERFORMANCE
Air Inlet Pressure Range . . . . . . . . . . . 0 - 150 p.s.i.g. (0 - 10.3 bar)
Fluid Pressure Range . . . . . . . . . . . . . . . . 0 - 7500 p.s.i.g. (0 - 517.2 bar)
Displacement in. per cycle . . . . . . . . . . . . . . . . . 0.300
Maximum Delivery / Minute . . . . . . . . . . . . . . 9 lbs (4.1 kg)
Noise Level @ 100 p.s.i. . . . . . . . . . . . . . . . . . . . 85.0 db(A)
SERVICE KITS
Use only genuine ARO® replacement parts to assure compat-
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ible pressure rating and longest service life.
637332 Pump Rebuild kit. Includes the necessary soft parts
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for normal service of the entire pump.
PUMP DATA
MODEL LP20XX-2-B
Figure 1
Figure 1
GENERAL DESCRIPTION
LP2009-2-B and LP2010-2-B Portable Lubrication Systems. In-
clude a 50:1 pump, follower plate, drum cover, hose and gun.
IMPORTANT
This is one of three documents which support the pump. Replacement copies of these forms are available upon request.
LP2009-2-B Model Operator’s Manual (pn 97999-1233)
:
LM2250E-X-B Model Operator’s Manual (pn 97999-914)
S-633 General Information Lubrication Piston Pumps (pn
97999-625)
OPERATING AND SAFETY PRECAUTIONS
WARNING
CLUDED FOR OPERATING AND SAFETY PRECAUTIONS AND
OTHER IMPORTANT INFORMATION.
READ THE GENERAL INFORMATION MANUAL IN-
MAJOR COMPONENTS
Item Description
1 Cart Assembly with container
and hardware
2 Basic 50:1 Grease Pump (1) LM2250E-22-B
3 Adapter
4 Cover (1) 80192222
5 Follower Plate
LP2009-2-B -
LP2010-2-B 6 3 Meter Material Hose (1) 80192412
7 Bracket (1) 80192347
8 Grease Gun with Z-Swivel (1) 80192404
9 Handle (1) 80192206
10 Screw
11 Nut
(size)
(M14 x 1 x Rc 3/8)
35 lb (17.5 kg) container
56 lb (25 kg) container
(M6 x 1 - 6g x 20 mm)
(M6 x 1 - 6h)
Qty Part No.
(1) 80192305
(1) 80192214
(1) 80192420
(1) 80192370
(1) 80192354
(1) 80192297
INGERSOLL RAND COMPANY LTD
P.O. BOX 151 y ONE ARO CENTER y BRYAN, OHIO 43506-0151
(800) 276-4658 y FAX (800) 266-7016
© 2006 CCN 15274079
OPERATING AND SAFETY PRECAUTIONS
WARNING
sion resulting in severe injury or death. Do not exceed maximum operating pressure of 7500 p.s.i. (517.2 bar) at 150
p.s.i. (10.3 bar) inlet air pressure. Do not run pump without
using a regulator to limit air supply pressure to the pump.
PUMP RATIO X INLET = MAXIMUM PUMP
PRESSURE TO PUMP MOTOR FLUID PRESSURE
Pump ratio is an expression of the relationship between the pump motor area
and the lower pump end area. EXAMPLE: When 150 p.s.i. (10.3 bar) inlet pressure
is supplied to the motor of a 50:1 ratio pump, it will develop a maximum of 7500
p.s.i. (517 bar) uid pressure (at no ow) - as the uid control is opened, the ow
rate will increase as the motor cycle rate increases to keep up with the demand.
WARNING
equipment failure resulting in severe injury or property
damage. Do not exceed the maximum material pressure of
any component in the system.
Thermal expansion hazard. This can occur when the fluid in
the material lines is exposed to elevated temperatures. Example: Material lines located in a non-insulated roof area
can warm due to sunlight. Install a pressure relief valve in
the pumping system.
EXCESSIVE INLET PRESSURE. Can cause explo-
EXCESSIVE MATERIAL PRESSURE. Can cause
AIR AND LUBE REQUIREMENTS
Filtered air will help extend the life of the pump, allowing the
pump to operate more efficiently and yield longer service life to
moving parts and mechanisms.
Use an air line lter to provide good quality clean and dry air.
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Install it up stream from the air regulator.
Use an air regulator on the air supply to control the pump cycle
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rate. Install the regulator as close as possible to the pump.
In most installations, lubrication is not required. If the pump
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needs to have lubrication, install an air line lubricator between
the pump and the air regulator and supply it with a good grade
of non-detergent oil or other lubricant that is compatible with
Nitrile seals. Set at a rate not to exceed one drop per minute.
OPERATION
START-UP
Turn the air regulator to "0" pressure setting. Connect the air
1.
hose.
Prime the pump by cycling slowly, raising the pressure to 20 -
2.
30 p.s.i. (1.4 - 2.1 bar). Cycle the pump until the test grease and
any trapped air has been purged from the system.
Close the dispensing device. Allow the pump to build line
3.
pressure and stall. Check for any leaks and re-torque ttings if
needed. Adjust the air pressure upward as required for the application.
NOTICE: If the pump does not prime soon after initial start-up, establish what the problem is to prevent unnecessary damage to the
pump plunger.
SHUTDOWN
Disconnect the air supply from the pump if it is to be inactive
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for a few hours. Open the dispensing device to relieve line pressure.
SERVICE
Refer to the basic pump manual for service instructions which also
cover disassembly and reassembly for installation of the rebuild kit.
TROUBLE SHOOTING
If the pump will not cycle or will not deliver material.
Be certain to check for non-pump problems including kinked,
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restrictive or plugged inlet / outlet hose or dispensing device.
Depressurize the pump system and clean out any obstructions
in the inlet / outlet material lines.
Check all seals, including track gaskets.
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Check direction of "U" cup lips.
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INSTALLATION
Assemble the components included in the package as shown in
gure 1 (page 1). NOTE: In rigid plumbing applications, use exible
material and air supply hoses when attaching the pump to prevent
damage by vibration.
Thread the pump bung adapter into the pump cover. Insert the
1.
pump into the bung and then secure with the thumb screws
provided.
Install the outlet adapter, material hose, swivel and gun.
2.
Lay the follower on top of a full bucket of grease. Feed the
3.
lower pump end into the follower and secure the cover with
the thumb screws.
Attach a connector to the pump and a coupler to the air supply
4.
hose.
Connect the material hose to the pump outlet. Tighten all t-
5.
tings. Use caution not to damage threads.
PN 97999-1233
Page 2 of 2 LP2009-2-B (en)
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