Graco GBL 7500 User manual

3A2100K
EN
Instructions
Modular Box
Lubricator
Fluid container used with GBL7500 Suction Fed, Gravity Fed or Pressure Fed Box
Lubricator Pumps used for dispensing non-corrosive and non-abrasive oils and lubricants.
For professional use only.
See Technical Data, page 13 for maximum outlet pressures per pump station.
See page 2 for part number information.
Important Safety Instructions
Read all warnings and instructions in
this manual and your pump instruction
manual. Save all instructions.
ti17757

23A2100K
Part Number
Use the Part Number Key provided below to identify each system component. The Code for each Option that makes up the Part
Number are provided in the tables below. For example, MBB1DE is a Modular Box; 6 pint reservoir, (maximum of 3 pumping sta-
tions and no motor mount base); 3/16 suction fed pump; 3 pumps; and a direct end rotary drive.
NOTE: Some pump configurations are not available. Contact Graco Customer Service or your local Graco distributor for assis-
tance.
MB = Identifies pump as Graco MB part
Option A: Reservoir Size and Motor Mount Base
Option B: GBL7500 Pump and Level Controller
Option C: Pump Quantity
Option D: Drive Type
Part Key: MB A-B -C-D
Part Example: MB B-1 -D-E
Code Reservoir Size:
pints (liters)
Max Number
of Pump
Stations
Motor Mount
Base
A 4 (1.89) 2 NA
B 6 (2.84) 3 NA
C 8 (3.79) 5 NA
D 12 (5.68) 8 NA
E 16 (7.57) 12 NA
F 24 (11.36) 16 NA
G 32 (15.14) 20 NA
H 40 (18.93) 24 NA
J 4 (1.89) 2 X
K 6 (2.84) 3 X
L 8 (3.79) 5 X
M 12 (5.68) 8 X
N 16 (7.57) 12 X
P 24 (11.36) 16 X
R 32 (15.14) 20 X
S 40 (18.93) 24 X
Code Description
0◆No Pump
1◆3/16 Suction Fed Pump
2◆1/4 Suction Fed Pump
3◆3/8 Suction Fed Pump
4 3/16 Suction Fed Pump with RENS Level Controller
5 1/4 Suction Fed Pump with RENS Level Controller
6 3/8 Suction Fed Pump with RENS Level Controller
73/16 Suction Fed Pump with GARZO Level Controller
(Class 1, Group D)
81/4 Suction Fed Pump with GARZO Level Controller
(Class 1, Group D)
93/8 Suction Fed Pump with GARZO Level Controller
(Class 1, Group D)
Code Quantity Code Quantity
A0N12
B1P13
C2R14
D3S15
E4T16
F5U17
G6V18
H7W19
J8X20
K9Y21
L10Z22
M11
Code Description Drive Side
Left Right
A◆Direct end rotary X
BEnd ratchet (w/out drive arm) - 800 rpm max
input X
C End rotary ratchet 37.5:1 - 800 rpm max input X
D End rotary ratchet, 75:1 - 800 rpm max input X
E◆Direct end rotary X
FEnd ratchet (w/out drive arm) - 800 rpm max
input X
G End rotary ratchet 37.5:1 - 800 rpm max input X
H End rotary ratchet, 75:1 - 800 rpm max input X
J Double reduction end rotary, 25:1 X
K Double reduction end rotary, 50:1 X
L Double reduction end rotary, 100:1 X
M Double reduction end rotary, 200:1 X
N Double reduction end rotary, 400:1 X
P Right angle rotary 25:1 X
R Right angle rotary 50:1 X
S Right angle rotary 188:1 X
T Right angle rotary 375:1 X
U 100:1 ratio gear reducer X
V 150:1 ratio gear reducer X
W 200:1 ratio gear reducer X
X 300:1 ratio gear reducer X
Y 400:1 ratio gear reducer X
Z Left angle rotary 188:1 X
II 2 G
Ex h IIB T6 Gb
◆Configurations containing these selections from both Option B and Option D
are CE and ATEX certified. Applied protection: “c”.

Warnings
3A2100K 3
Warnings
The following warnings are for the setup, use, grounding, maintenance, and repair of this equipment. The exclama-
tion point symbol alerts you to a general warning and the hazard symbols refer to procedure-specific risks. When
these symbols appear in the body of this manual, refer back to these Warnings. Product-specific hazard symbols
and warnings not covered in this section may appear throughout the body of this manual where applicable.
WARNING
FIRE AND EXPLOSION HAZARD
When flammable fluids are present in the work area, such as gasoline and windshield wiper fluid, be
aware that flammable fumes can ignite or explode. To help prevent fire and explosion:
• Use equipment only in well ventilated area.
• Eliminate all ignition sources, such as cigarettes and portable electric lamps.
• Keep work area free of debris, including rags and spilled or open containers of solvent and gasoline.
• Do not plug or unplug power cords or turn lights on or off when flammable fumes are present.
• Ground all equipment in the work area.
• Use only grounded hoses.
•Stop operation immediately if static sparking occurs or you feel a shock.Do not use equipment until
you identify and correct the problem.
• Keep a working fire extinguisher in the work area.
+
SKIN INJECTION HAZARD
High-pressure fluid from dispensing device, hose leaks, or ruptured components will pierce skin. This
may look like just a cut, but it is a serious injury that can result in amputation. Get immediate surgical
treatment.
• Do not point dispensing device at anyone or at any part of the body.
• Do not put your hand over the fluid outlet.
• Do not stop or deflect leaks with your hand, body, glove, or rag.
• Follow the Pressure Relief Procedure when you stop dispensing and before cleaning, checking, or
servicing equipment.
• Tighten all fluid connections before operating the equipment.
• Check hoses and couplings daily. Replace worn or damaged parts immediately.

Warnings
43A2100K
EQUIPMENT MISUSE HAZARD
Misuse can cause death or serious injury.
• Do not operate the unit when fatigued or under the influence of drugs or alcohol.
• Do not exceed the maximum working pressure or temperature rating of the lowest rated system com-
ponent. See Technical Data in all equipment manuals.
• Use fluids and solvents that are compatible with equipment wetted parts. See Technical Data in all
equipment manuals. Read fluid and solvent manufacturer’s warnings. For complete information about
your material, request MSDS from distributor or retailer.
• Do not leave the work area while equipment is energized or under pressure.
• Turn off all equipment and follow the Pressure Relief Procedure when equipment is not in use.
• Check equipment daily. Repair or replace worn or damaged parts immediately with genuine manufac-
turer’s replacement parts only.
• Do not alter or modify equipment. Alterations or modifications may void agency approvals and create
safety hazards.
• Make sure all equipment is rated and approved for the environment in which you are using it.
• Use equipment only for its intended purpose. Call your distributor for information.
• Route hoses and cables away from traffic areas, sharp edges, moving parts, and hot surfaces.
• Do not kink or over bend hoses or use hoses to pull equipment.
• Keep children and animals away from work area.
• Comply with all applicable safety regulations.
MOVING PARTS HAZARD
Moving parts can pinch, cut or amputate fingers and other body parts.
• Keep clear of moving parts.
• Do not operate equipment with protective guards or covers removed.
• Pressurized equipment can start without warning. Before checking, moving, or servicing equipment,
follow the Pressure Relief Procedure and disconnect all power sources.
PERSONAL PROTECTIVE EQUIPMENT
Wear appropriate protective equipment when in the work area to help prevent serious injury, including
eye injury, hearing loss, inhalation of toxic fumes, and burns. This protective equipment includes but is
not limited to:
• Protective eye wear, and hearing protection.
• Respirators, protective clothing, and gloves as recommended by the fluid and solvent manufacturer.
WARNING

Installation
3A2100K 5
Installation
Component Identification
Key:
A Site glass
B Fill cap
C Drain plug
D Pump blank
E Drive shaft - (with woodruff key)
F Mounting holes
G Accessory plug (heater port)
H Pump (not on all models)*
J Mounting screw
*The GBL7500 Box Lubricator Pump and GBL Shaft Rota-
tion/Low Level Alarm Pump are available from Graco. See
Accessories/Other Accessories, page 12 for information about
these pump models and the related instruction manual.
Grounding
1. Loosen grounding screw (a) (FIG. 2) and place one
end of a 12 gauge (1.5mm) minimum ground wire
between the grounding screw and washer (b).
2. Tighten grounding screw (a) securely.
3. Connect other end of wire to a true earth ground.
Installation Procedure
Reference letters used in the following instructions,
refer to FIG. 1.
1. Select a mounting surface that satisfies the follow-
ing:
• Is able to support the weight of the reservoir
and fluid when filled to capacity.
NOTE: When possible, mount to a surface that
experiences little or no vibration.
• Allows easy access to the lubricator for filling
the reservoir and periodic maintenance.
• The lubricator must be connected to a ground
source.
2. Install reservoir to the mounting surface. See
mounting hole layout in the Reservoir and Mounting
Dimension section of this manual, page 14.
3. Install bolts through holes (F) in reservoir mounting
bracket and tighten securely.
Modular box lubricators are not approved for use
in hazardous locations or explosive atmospheres
unless all accessories, components and wiring
meet all local and national codes.
FIG. 1
ti17757
A
B
C
D
E
F
G
H
J
The equipment must be grounded to reduce the risk
of static sparking. Static sparking can cause fumes
to ignite or explode. Grounding provides an escape
wire for the electric current.
FIG. 2
a
b

Installation
63A2100K
4. Remove fill cap (B) and fill reservoir with clean, fil-
tered fluid until it reaches the full line on the sight
glass.
NOTE:
• Filter oil with a minimum 25 micron strainer.
Depending on machine requirements it may be
necessary to maintain a higher cleanliness
level.
• A pump blank is provided to install over all
unused pump stations.
• Refer to pump instruction manual for pump
installation and priming instructions. (See
page 12 for Graco pump model information.)
Drive Mechanism
A 5/8 in. diameter shaft is provided to connect the lubri-
cator to a rotary power source. A woodruff key and key
way on the shaft are provided to aid in connecting this
source.
Install protective guards around all drive components
upon installation.
Refilling the Reservoir
When necessary, fill the lubricator reservoir with clean
filtered lubricant until it reaches the fill line on the sight
glass. A sight level gauge is provided on the reservoir to
monitor the fluid level. The oil level should not be
allowed to drop below the line indicating an empty res-
ervoir.
Pressure Relief Procedure
Follow the Pressure Relief Procedure whenever
you see this symbol.
1. Stop lube pump.
2. If installed, close oil supply valve located upstream
from pump.
3. If installed, open drain valve located downstream
from the pump.
4. Slowly crack open fluid line fittings to relieve pres-
sure.
Service/Maintenance
1. Follow the Pressure Relief Procedure before per-
forming any service procedures.
2. Lubricator operation can be checked by observing
the drip tube located within the sight glass well of
your pump.
• If the correct pumping rate is maintained, no
servicing is required other than periodic replen-
ishment of the reservoir.
• If the sight glass well pumps dry or no flow is
observed refer to the Troubleshooting Section,
page 8.
3. Inspect box for worn or damaged components.
Replace as necessary.
Notice
The recommended speed of the box lubricator cam
shaft is 3 - 50 rpm. Do not exceed the maximum
value of 50 rpm to avoid pump damage.
This equipment stays pressurized until pressure is
manually relieved. To help prevent serious injury
from pressurized fluid, such as skin injection,
splashing fluid and moving parts, follow the
Pressure Relief Procedure in your pump manual
when you stop dispensing and before cleaning,
checking, or servicing the equipment.

Installation
3A2100K 7
4. Clean lubricator periodically to eliminate contami-
nation that may have occurred in the oil. To accom-
plish this:
a. Drain reservoir by removing drain plug (C) (FIG.
1). Dispose of oil according to all applicable
safety regulations.
b. Remove all pumping units.
c. Clean the pumps and reservoir by brushing
loose all foreign matter, dipping in solvent and
blowing dry with compressed air.
d. Replace pumping units. Torque mounting
screws (J) to 110 in. lbs + 10 in. lbs. (12.43 N.m
+ 1.13 N.m).
e. Apply thread sealant (user supplied) to drain
plug (C) (FIG. 1) and replace. Torque to 35 in.
lbs + 5 in. lbs. (3.95 N.m + 0.6 N.m).
f. Fill reservoir. (See Refilling the Reservoir, page
6).

Troubleshooting
83A2100K
Troubleshooting
Problem Cause Solution
Sight well pumps dry
Low oil level in reservoir Add oil. See Refilling the Reservoir,
page 6.
Pump issue Refer to the Troubleshooting Section
of your pump instruction manual.
No flow from pump outputs
Low oil level in reservoir Add oil. See Refilling the Reservoir,
page 6.
Camshaft not rotating because
rotatory power source is defec-
tive
Replace rotary power source.
Camshaft not rotating because
rotatory power source connec-
tion is defective
Fix rotary power source connection to
lubricator box.
Broken camshaft Replace lubricator box.
Pump issue Refer to the Troubleshooting Section
of your pump instruction manual.
Leaking from under pump Defective gasket Replace gasket.
Leaking from reservoir accessory
plug Insufficient thread sealant Clean and replace thread sealant
(user supplied).
Leaking from reservoir drain plug

Bare Box Parts
3A2100K 9
Bare Box Parts
Model: MBD0AA Shown
* See Part Numbers, page 2 for quantity.
▲Replacement Danger and Warning labels, tags, and
cards are available at no cost.
NOTE: For replacement of a cam on the camshaft, Kit
25T989 includes a cam, a #5 Woodruff key, and
a set screw
1
2
4
5
11
12
14
17
39
40
41
Torque to 110 in. lbs + 10 in.
lbs.
(12.43 N.m + 1.13 N.m)
1
1
18
3
Ref Part No. Description Qty
1 RESERVOIR 1
2 COVER, assembly 1
3 GASKET, reservoir, cover 1
558193 GASKET, reservoir, 4 pt, 2 stations
558194 GASKET, reservoir, 6 pt, 3 stations
556737 GASKET, reservoir, 8 pt, 5 stations
556738 GASKET, reservoir, 12 pt, 8 stations
556739 GASKET, reservoir, 16 pt, 12 sta-
tions
556740 GASKET, reservoir, 24 pt, 16 sta-
tions
556741 GASKET, reservoir, 32 pt, 20 sta-
tions
558195 GASKET, reservoir, 40 pt, 24 sta-
tions
4 557391 PLUG, dry seal, 1/4 NPTF 2
5 SIGHTGLASS, level 1
11 557149 STRAINER, filter 1
12 557171 COVER, oil, hole 1
14 555377 KEY, #3 USA 404 Woodruff
556368 KEY, #5 USA 405 Woodruff 1
17▲16G243 LABEL, warning, CE & Atex Models 1
16P808 LABEL, warning, not CE or Atex 1
18 16P807 LABEL, max working pressure 1
39 557128 PLATE, blankoff *
40 556732 GASKET *
41 119426 SCREW, mach, hex washer hd *
Ref Part No. Description Qty

Accessories
10 3A2100K
Accessories
Pumps* - CE and ATEX certified
*See pump instruction manual 3A2257.
Modular box lubricators are not approved for use in
hazardous locations or explosive atmospheres unless
all accessories, components and wiring meet all local
and national codes.
Part No. Description Special Features / Notes
24J391 3/16 in. Suction Fed Pump Available as a configured option. See Option B, page 2.
24J392 1/4 in. Suction Fed Pump Available as a configured option. See Option B, page 2.
24J393 3/8 in. Suction Fed Pump Available as a configured option. See Option B, page 2.
24J394 3/16 in. Gravity Fed Pump Not available as a configured option.
24J395 1/4 in. Gravity Fed Pump Not available as a configured option.
24J396 3/8 in. Gravity Fed Pump Not available as a configured option.
24J397 3/16 in. Pressure Fed Pump Not available as a configured option.
24J398 1/4 in. Pressure Fed Pump Not available as a configured option.
24J399 3/8 in. Pressure Fed Pump Not available as a configured option.
24K466 Alarm Pump
Not available as a configured option.
Senses shaft rotation and oil level.
Pressure switch operation is dependent upon shaft rotation and adequate oil level.
NOTE: Pressure switch is not included.

Accessories
3A2100K 11
Motors
Part
No.
Horse
Power RPM Voltage Hertz Phase Insulation Type Duty Enclosure Frame
Special
Features
557270 1/2 1725 230/460 60 3 Class B Polyphase Continuous TENV 56C NEMA B Ball
Bearings
557271 1/2 1725 115/230 60 1 Class B Capacitor
Start Continuous TEFC 56C NEMA B Ball Bearings
558289 1/4 1725 115/230 60 1 Class B Capacitor
Start Continuous TENV 56
NEMA B Ball
Bearings
Non-Ventilated
558290 1/4 1725 230/460 60 3 Class F Polyphase TENV FB56
558291 1/2 1725 230/460 60 3 Class B Polyphase Continuous XPFC 56C
NEMA B Ball
Bearings
Explosion Proof
Class 1 Group D
558292 1/3 1725 230/460 60 3 Class A Polyphase Continuous 56
Explosion Proof
Class 1 Group D
Non-Ventilated
NEMA B Ball
Bearings
558293 1/3 1725 115/230 60 1 Class B Capacitor
Start Continuous TENV 56
Explosion Proof
Class 1 Group D
NEMA B Ball
Bearings
558294 1/2 1725 115/230 60 1 Class FJ Capacitor
Start Continuous
Explosion Proof
Class 1
Group C & D
Explosion Proof
Class 2
Group F & G
Outdoor & Chemi-
cal Duty (SXT)
Fan Cooled
Tropical Insulation
(Anti-Fungus)
558295 1/2 1725 230/460 60 3 Class BJ Polyphase Continuous 56C
Explosion Proof
Class 1
Group C & D
Explosion Proof
Class 2
Group F & G
Outdoor & Chemi-
cal Duty (SXT)
Fan Cooled
Tropical Insulation
(Anti-Fungus)
Thermal
Overload
Protected
Temperature
Class T3C

Accessories
12 3A2100K
Electric Heaters
*Electric heaters are not available on 4 pint reservoir sizes.
Electric Heater 557207 cannot be used with the following configurations: MBB3-5**, MBC3-5**, MBD3-5**,
MBJ3-5**, MBK3-5**, MBL3-5**.
Other Accessories
Part
No. Voltage Watts
Thermostat
Voltage
Temperature
Range
Watt
Density
Hazardous
Area
Rating
Reservoir
Size: pints
(liters)
Number of
Heaters
Required
564058 115 150 115/230 -100°F to 500°F
(38°C to 260°C) 20w/in2Class 1
Group D
4 (1.89) N/A*
6 (2.84) 1
8 (3.79) 1
12 (5.68) 1
16 (7.57) 2
24 (11.36) 2
32 (15.14) 3
40 (18.93) 3
557207 12 200 120 60°F to 240°F
(16°C to 116°C) 22w/in2Class 1
Group B
4 (1.89) N/A*
6 (2.84) 1
8 (3.79) 1
12 (5.68) 1
16 (7.57) 2
24 (11.36) 2
32 (15.14) 3
40 (18.93) 3
Part No. Description Special Features/Notes
563005 Drive Arm For use with End Ratchet Drives. Option D, Codes B or F, page 2
559037 Gravity Supply
Mounted in the last pump station opposite drive.
Exception is when an Alarm Pump is used, then this option is mounted in the second to the last
pump station.
563026 Pressurized
Supply
Mounted in the last pump station opposite drive.
Exception is when an Alarm Pump is used, then this option is mounted in the second to the last
pump station.
563013 Low Level Switch
Single-pole, double-throw.
Meets Explosion Proof Class 1 Group C & D requirements.
Meets Explosion Proof Class 2 Group E, F & G requirements.
Mounted in the last pump station opposite drive.
Exception is when an Alarm Pump is used, then this option is mounted in the second to the last
pump station.
564015 Low Level Switch
Single-pole, single-throw.
N.C. Electric Rating is 10 watts @ 120 VAC (minimum).
Mounted in the last pump station opposite drive.
Exception is when an Alarm Pump is used, then this option is mounted in the second to the last
pump station.

Technical Data
3A2100K 13
Technical Data
California Proposition 65
Modular Box Lubricator
US Metric
Pump Size Maximum Outlet
Pressure
Maximum Outlet
Pressure
3/16” 7500 psi 51.71 MPa
517.1 bar
1/4” 6000 psi 41.37 MPa
413.7 bar
3/8” 2500 psi 17.24 MPa
172.4 bar
Temperature
Operating Temperature Range -20°F to 140°F (-29°C to 60°C)
Fluid Viscosity
Dispensing Fluid Viscosity 80 to 5000 SUS
Materials of Constructions
Wetted Materials spring steel, carbon steel, stainless steel, nylon,
fluoroelastomer
Drive Speed
Drive Speed 3 to 50 rpm
Noise (dBa)**
Maximum sound pressure 74 dBa
Notes
**Sound pressure measured at the work station with 3/8” pumps running at 50 rpm with 3500 psi
(24.13 MPa, 241.3 bar) working pressure
WARNING: This product can expose you to chemicals known to the State of California to
cause cancer and birth defects or other reproductive harm. For more information, go to
www.P65warnings.ca.gov.

Reservoir and Mounting Dimensions
14 3A2100K
Reservoir and Mounting Dimensions
Dimensions are shown in inches (mm).
Dimensions: All Reservoirs
6.1 (154.94)
.13 (3.31)
5.5 (139.7)
3.75 (95.25)
.875 (22.23)
DIM B
DIM A
4X SLOTS .438 X .688
(11.13 X 17.48)
Option A
Code
Reservoir Size
Pints (Liters)
Dimension A
Inch (mm)
Dimension B
Inch (mm)
A or J 4 (1.89) 5.63 (143.0) 6.89 (175.0)
B or K 6 (2.84) 7.38 (187.4) 8.64 (219.5)
C or L 8 (3.79) 10.88 (276.4) 12.14 (308.4)
D or M 12 (5.68) 16.13 (409.7) 17.39 (441.7)
E or N 16 (7.57) 23.13 (587.5) 24.39 (619.5)
F or P 24 (11.36) 30.13 (765.3) 31.39 (797.3)
G or R 32 (15.14) 37.13 (943.1) 38.39 (975.1)
H or S 40 (18.93) 44.13 (1120.9) 45.39 (1152.9)

Drive Options and Dimensions
3A2100K 15
Drive Options and Dimensions
Dimensions are shown in inches (mm).
Refer to the Part Number Key, page 2 to determine your specific drive.
Direct End Rotary
Option D, Code A or E (page 2) - Option D, Code A shown.
End Ratchet
Option D, Code B or F (page 2) - Option D, Code B shown
2.375 (60.33)
FROM C/L OF SLOT
2.81 (71.37)
.50 (12.7)
#5 WOODRUFF KEY
2.25 (57.15)
2.375 (60.33)
FROM C/L OF SLOT
.50 (12.7)
#5 WOODRUFF KEY
2.25 (57.15)
2.81 (71.37)

Drive Options and Dimensions
16 3A2100K
End Rotary Ratchet
Option D, Code C, D, G, or H (page 2) - Option D, Code C or D shown
Double Reduction End Rotary
Option D, Code J - N (page 2) - Option D, Code J-N shown
Code Ratio Max Input
Speed
C or G 37.5:1 800 rpm
D or H 75:1 800 rpm
2.375 (60.33)
FROM C/L OF SLOT
1.94 (49.28)
4.61 (117.09)
.38 (9.65)
#3 WOODRUFF KEY
Code Ratio
J 25:1
K 50:1
L 100:1
M 200:1
N 400:1
4.375 (111.13)
FROM C/L OF SLOT
.50 (12.7)
#3 WOODRUFF KEY
2.25 (57.15)
4.86 (123.44)

Drive Options and Dimensions
3A2100K 17
Angle Rotary Drive
Option D, Code P - T and Z (page 2)
Code Ratio
P 25:1
R 50:1
S or Z 188:1
T 375:1
6.735 (171.07)
FROM C/L OF SLOT
1.35 (34.37)
FROM C/L OF SLOT
2.85 (72.39)
.50 (12.7)
#3 WOODRUFF KEY
Right Hand Rear Drive Option D, Code P-T Shown
8.359 (212.32)
FROM C/L OF SLOT
.50 (12.7)
#3 WOODRUFF KEY 1.35 (34.37)
FROM C/L OF SLOT
2.85 (72.39)
/HIW+DQG5HDU'ULYH2SWLRQ'&RGH=6KRZQ

Drive Options and Dimensions
18 3A2100K
Gear Reducer
Option D, Code U - Y (page 2) - Option D, Code U-Y shown
Code Ratio
U 100:1
V 150:1
W 200:1
X 300:1
Y 400:1
5.75 (146.05)
11.75 (298.45)
4.95 (125.73)

Motor Mounting Bases and Dimensions
3A2100K 19
Motor Mounting Bases and Dimensions
Dimensions are shown in inches (mm).
Refer to the Part Number Key, page 2 to determine your specific mounting base.
Motor Mounting Bases
Option A, Code J - N (page 2) - These selections may only be used with double reduction end rotary type drives,
Option D, Code J - N.
Dimensions
.63 (16.00)
6.75 (171.45)
8.0 (203.2)
2.0 (50.8)B
C
A
7.3 (185.42)
3.0 (76.2)
9.4 (238.76)D
.75 (19.05)
6.9 (175.26)
E X .406 ( 10.32)
Option A
Code
Description
Pints (liters)
Dimension A
Inch (mm)
Dimension B
Inch (mm)
Dimension C
Inch (mm)
Dimension D
Inch (mm)
Quantity
E
J Base, Drip Pan 4 (1.89) 24.50 (622.3) 20.50 (520.7) 6.75 (171.5) 4
K Base, Drip Pan 6 (2.84) 26.25 (666.7) 22.25 (564.1) 8.50 (215.9) 4
L Base, Drip Pan 8 (3.79) 29.75 (755.6) 25.75 (654.0) 12.00 (304.8) 4
M Base, Drip Pan 12 (5.68) 35.00 (899.0) 15.50 (393.7) 31.00 (787.4) 17.25 (438.1) 6
N Base, Drip Pan 16 (7.57) 42.00 (1066.8) 19.00 (482.6) 38.00 (965.2) 24.25 (615.9) 6

Motor Mounting Bases and Dimensions
20 3A2100K
Motor Mounting Bases
Option A, Code P - S (page 2) - These selections may only be used with gear reducer type drives, Option D, Code
U-Y.
Dimensions
A
B 15.0 (381.0)
10.0 (251.46)
12.0 (304.8)
2.74 (69.60)
11.75 (298.45)
.63 (16.00)
14.0 (355.6)
4X .563
Option A
Code
Description
Pint (liters)
Dimension A
Inch (mm)
Dimension B
Inch (mm)
P Base, Drip Pan 24 (11.36) 46.00 (1168.4) 16.00 (406.4)
R Base, Drip Pan 32 (15.14) 53.00 (1346.2) 23.00 (584.2)
S Base, Drip Pan 40 (18.93) 60.00 (1524.0) 30.00 (762.0)