Page 1
INSTRUCTIONS-PARTS
LIST
307–159
This
manual contains important
warnings and information.
READ AND KEEP FOR REFERENCE.
INSTRUCTIONS
Viscount II 4500 Pump
1500 psi (100 bar, 10 MPa) Maximum Hydraulic Input Pressure
4500 psi (310 bar, 31 MPa) Maximum Working Pressure
Model 221–066, Series B
With
Severe-Duty Displacement Pump*
and Quiet Hydraulic Motor
* Severe-Duty displacement pumps have an abrasion
and corrosion-resistant displacement rod and cylinder.
Refer to the T
manual for “W
echnical Data section of the separate pump
etted Parts” information.
Rev. K
Supersedes Rev. J
GRACO INC. P.O. BOX 1441
COPYRIGHT
Graco
Inc. is registered to I.S. EN ISO 9001
MINNEAPOLIS, MN
1975, GRACO INC.
55440–1441
Page 2
Table
of Contents
Warnings 2.
Installation 5
Operation 8
Maintenance 10
Troubleshooting 11
Service 12
Parts 13
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Symbols
Warning Symbol
WARNING
This
symbol alerts you to the possibility of serious
injury or death if you do not follow the instructions.
WARNING
EQUIPMENT MISUSE HAZARD
Equipment
misuse can cause the equipment to rupture or malfunction and result in serious injury
Dimensions 14
Mounting
Performance
Technical
Warranty 16
Graco
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
holes
Data
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Phone Number
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Charts
. . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . .
14.
15.
15.
16.
Caution Symbol
CAUTION
This
symbol alerts you to the possibility of damage to
or destruction of equipment if you do not follow the
instructions.
.
D
This equipment is for professional use only
D
Read all instruction manuals, tags, and labels before operating the equipment.
D
Use the equipment only for its intended purpose. If you are not sure, call your Graco distributor
D
Do not alter or modify this equipment.
D
Check equipment daily
D
Do not exceed the maximum working pressure stated on the equipment or in the Technical Data
for your equipment. Do not exceed the maximum working pressure of the lowest rated component
in your system.
D
Use fluids and solvents which are compatible with the equipment wetted parts. Refer to the
nical Data
D
Handle hoses carefully
D
Route hoses away from traffic areas, sharp edges, moving parts, and hot surfaces. Do not expose
Graco hoses to temperatures above 66_C (150_F) or below –40_C (–40
D W
ear hearing protection when operating this equipment.
D
Do not move or lift pressurized equipment.
section of all equipment manuals. Read the fluid and solvent manufacturer’s warnings.
. Repair or replace worn or damaged parts immediately
. Do not pull on hoses to move equipment.
.
.
_F).
.
Tech-
D
Comply with all applicable local, state, and national fire, electrical, and safety regulations.
Page 3
WARNING
INJECTION HAZARD
Spray
from the gun/valve, leaks or ruptured components can inject fluid into your body and cause ex
tremely serious injury
also cause serious injury
Fluid injected into the skin might look like just a cut, but it is a serious injury
cal attention.
Do not point the gun/valve at anyone or at any part of the body
Do not put your hand or fingers over the spray tip/valve nozzle.
Do not stop or deflect leaks with your hand, body
Do not “blow back” fluid; this is not an air spray system.
Always have the tip guard and the trigger guard on the gun/valve when spraying/dispensing.
Be sure the gun/valve trigger safety operates before spraying/dispensing.
Lock the gun/valve trigger safety when you stop spraying/dispensing.
Follow the
checking or servicing the equipment.
Pressure Relief Procedure
, including the need for amputation. Fluid splashed in the eyes or on the skin can
.
. Get immediate medi
.
, glove or rag.
on page 8 if the spray tip clogs and before cleaning,
-
-
T
ighten all fluid connections before operating the equipment.
Check the hoses, tubes, and couplings daily
Permanently coupled hoses cannot be repaired; replace the entire hose.
. Replace worn, damaged, or loose parts immediately
MOVING PARTS HAZARD
Moving
parts can pinch or amputate your fingers.
Keep clear of all moving parts when starting or operating the pump.
Before checking or servicing the equipment, follow the
prevent the equipment from starting unexpectedly
Pressure Relief Procedure
.
.
on page 8 to
Page 4
WARNING
FIRE AND EXPLOSION HAZARD
Improper
sult in a fire or explosion and serious injury
grounding, poor ventilation, open flames or sparks can cause a hazardous condition and re
.
Ground the equipment and the object being sprayed. Refer to
If there is any static sparking or you feel an electric shock while using this equipment,
ing/dispensing immediately. Do not use the equipment until you identify and correct the problem.
Provide fresh air ventilation to avoid the buildup of flammable fumes from solvents or the fluid
being sprayed/dispensed.
Keep the spray/dispense area free of debris, including solvent, rags, and gasoline.
Before operating this equipment, electrically disconnect all equipment in the spray/dispense area.
Before operating this equipment, extinguish all open flames or pilot lights in the spray/dispense
area.
Do not smoke in the spray/dispense area.
Do not turn on or of
operating if fumes are present.
Do not operate a gasoline engine in the spray/dispense area.
f any light switch in the spray/dispense area while spraying/dispensing or while
Grounding
on page 5.
stop spray-
TOXIC FLUID HAZARD
-
Hazardous
inhaled, or swallowed.
Know the specific hazards of the fluid you are using.
Store hazardous fluid in an approved container
state and national guidelines.
Always wear protective eyewear
solvent manufacturer
fluid or toxic fumes can cause serious injury or death if splashed in the eyes or on the skin,
, gloves, clothing and respirator as recommended by the fluid and
.
. Dispose of hazardous fluid according to all local,
4 307-159
Page 5
Installation
General Information
NOTE:
in the text refer to the callouts in the figures and the
parts drawing.
NOTE:
sories, available from your Graco distributor
Grounding
1.
Reference numbers and letters in parentheses
Always use Genuine Graco Parts and Acces
.
WARNING
FIRE AND EXPLOSION HAZARD
Before operating the pump, ground the
system as explained below
the section
ARD
Pump:
use a ground wire and clamp as shown in
Fig. 1. Loosen the grounding lug locknut (W) and
washer (X). Insert one end of a 12 ga (1.5 mm
minimum ground wire (Y) into the slot in lug (Z)
and tighten the locknut securely
end of the wire to a true earth ground. Order part
number 222–01
FIRE OR EXPLOSION HAZ
on page 4.
1 Grounding Clamp and Wire.
. Also read
. Connect the other
4.
Spray gun:
erly grounded fluid hose and sprayer
5.
Object being sprayed:
6.
-
-
)
Fluid supply container:
7.
Solvent pails used when flushing:
code. Use only metal pails, which are conductive,
placed on a grounded surface. Do not place the
pail on a nonconductive surface, such as paper or
cardboard, which interrupts the grounding continu
ity.
8.
T
o maintain grounding continuity when flushing or
relieving pressure
gun firmly to the side of a grounded
then trigger the gun.
ground through connection to a prop
.
follow your local code.
follow your local code.
follow your local
, hold a metal part of the spray
metal
Z
X
-
-
pail,
Y
2.
Fluid and hydraulic hoses:
hoses with a maximum of 500 ft (150 m) combined
hose length to ensure grounding continuity
3.
Hydraulic Power Supply:
er’
s recommendations.
use only grounded
according to manufactur
W
.
-
Fig. 1
06431
Page 6
Installation
E
FH J
Fig. 2
C
Key
A
B
C
D
E
F
G
H
J
Hose to Gun
Fluid
Fluid Drain V
Suction Hose
Hydraulic Return Line
Hydraulic Return Line Shutof
Pressure Gauge
Flow Control V
Pressure Reducing Valve
Accumulator
alve
alve
N
P
f V
alve
K
S
L
G
D
A
R
B
T
Q
Drain Line (from pressure reducing valve)
K
Hydraulic Supply Line
L
Hydraulic Power Supply
M
Ground Wire
N
Wet-Cup
P
Drain Line (from motor drip pan)
Q
Check Valve
R
Hydraulic Supply Line Shutof
S
Return Line Filter
T
f V
alve
M
06639
Mount
the pump to suit the type of installation planned.
Pump dimensions and mounting hole layout are shown
on page 14.
CAUTION
It is very important to keep the hydraulic supply
system clean at all times. Be sure that all hydraulic
fluid lines are absolutely clean. Blow out the lines
with air and flush thoroughly with solvent before
connecting to the hydraulic motor to avoid introduc
ing harmful contaminants into the motor
.
6 307-159
-
Filters
Be sure that your hydraulic power supply is equipped
with a suction filter to the hydraulic pump and a system
return line filter of 10 micron size.
Carefully follow the manufacturer’s recommendations
on reservoir and filter cleaning, and periodic changes
of hydraulic fluid. Use only Graco-approved hydraulic
oil.
Page 7
Installation
Hydraulic Lines
The
motor has a 3/4 npt(f) hydraulic oil supply fitting,
and a 1” npt(f) hydraulic oil return fitting. Usa a mini
mum 1/2 in. ID hydraulic supply line and a minimum
7/8 in. ID, return line.
On the hydraulic supply side (C), install the following
accessories shown in Fig. 2, using adapters as neces
sary.
D A shutoff valve (E)
D A fluid pressure gauge (F)
pressure to the motor and to avoid overpressurizing
the motor or displacement pump, and
and temperature-compensated flow control
valve (G)
fast and possibly damaging itself.
D
A pressure reducing valve (H), with a drain
line (K)
line (D).
D
An accumulator (J) to reduce the hammering
ef
fect caused by the motor reversing direction.
to prevent the motor from running too
running directly to the hydraulic return
isolates the pump for service.
to monitor hydraulic oil
a pressure-
-
Operating Temperature
Keep
the hydraulic oil temperature below 130
(54_
C) for maximum pump performance.
_ F
Drip Pan
The
hydraulic motor is equipped with a drip pan to
-
collect any leakage that might occur
ID drain hose (Q) to the barbed hose fitting on the drip
pan.
. Connect a 1/4 in.
Drain Valve
Install
a high pressure fluid drain valve (B) near the
pump outlet to relieve fluid pressure in the displace
ment pump and hose during shutdown. See Fig. 2.
-
WARNING
The fluid drain valve (B) is required in your system
to help reduce the risk of serious injury
fluid injection and splashing in the eyes or on the
skin if you are adjusting or repairing any part of the
system. T
not be suf
riggering the gun to relieve pressure may
ficient.
, including
D A shutoff valve (E)
isolates the pump for service.
CAUTION
Do not exceed 10 gpm (37.8 liter/minute) volume to
avoid pump stalling.
Fluid Lines
Connect
fluid outlet on the displacement pump.
Attach a suction nose to the 1–1/2 in. npt pump fluid
intake.
a grounded fluid supply line to the 1 in. npt
Page 8
Operation
Pressure Relief Procedure
WARNING
INJECTION
Fluid under high pressure can be in
jected through the skin and cause seri
ous injury
from injection, splashing fluid, or moving parts, fol
low the
1.
2.
3.
4.
Pressure Relief Procedure
are instructed to relieve the pressure,
stop spraying/dispensing,
check or service any of the system equipment,
or install or clean the spray tips/nozzles.
Lock the spray gun or dispensing valve trigger
safety latch and any other equipment safety
latches.
Shut of
Unlock the gun/valve trigger safety
gun into a grounded metal waste container
a metal part of the gun firmly to the side of the
container until pressure is relieved.
Lock the trigger safety
f the power supply to the hydraulic motor
HAZARD
. T
o reduce the risk of an injury
whenever you:
, and trigger the
.
-
-
-
.
, holding
Hydraulic Fluid
Check
the hydraulic fluid level, and add fluid as neces
sary to the fill lines before each use.
Wet-Cup
If the pump is not immersed, fill the displacement
pump wet-cup (P) 1/3 full of Graco Throat Seal Liquid
(TSL) or compatible solvent to prevent fluid from drying
on the displacement rod and damaging the pump
packings. See Fig. 2.
Flushing
Flush the pump before using it for the first time to
remove the light oil which was left in after factory
testing to protect the pump from corrosion. Be sure the
solvent used is compatible with the fluid to be sprayed
and the pump wetted parts shown (see manual
307–728). Flush until clean solvent comes from the
gun, or in a circulating system, flush long enough to
clean the entire system.
-
5.
Open all system drain valves, having a container
ready to catch the drainage.
If you suspect that the spray tip or hose is completely
clogged, or that pressure has not been fully relieved
after following the steps above, very slowly
tip guard retaining nut or hose end coupling and relieve
pressure gradually
the tip or hose.
, then loosen completely
loosen the
. Now clear
WARNING
Be sure the entire system and flushing pails are
properly grounded before flushing. Always use the
lowest possible fluid pressure, and maintain firm
metal to metal contact between the gun and pail to
reduce the risk of static sparking and splashing.
See page 5.
8 307-159
Page 9
Operation
WARNING
COMPONENT RUPTURE HAZARD
T
o reduce the risk of overpressurizing
your system, which could cause compo
nent rupture and serious injury,
exceed the specified Maximum Incoming Air Pres
sure to the pump
page 15).
T
o prevent overpressurizing the hydraulic motor or
its seals, always shut of
first
, then shut of
(see the Technical Data
f the supply line valve (S)
f the return line valve (E).
never
on
In a direct supply system, the pump will start when the
gun or valve is opened, and stall when it is closed. In a
circulating system, the pump will operate continuously
until the hydraulic power supply is turned of
-
f.
WARNING
-
T
o reduce the risk of overpressurizing the pump,
which can cause a rupture, fire or explosion and
result in serious injury including fluid injection,
always follow these precautions.
Never exceed 1500 psi (100 bar
gpm (12.5 liter/min) hydraulic input to the motor
, 10 MPa), or 3.3
.
Pump Operation
To
operate the pump, turn on the hydraulic power
supply
. Open the return line shutof
slowly open the hydraulic supply shutof
lowest possible pressure to obtain the desired results.
Higher pressures will increase tip wear and pump
wear.
f valve first, then
f valve. Use the
Never exceed 4500 psi (310 bar
mum pump outlet pressure.
, 3.1 MPa) maxi
-
CAUTION
Do not allow the hydraulic oil temperature to exceed
130 F (54
leakage may occur if the pump is operated at higher
oil temperatures.
C). The pump seals will wear faster and
9307-159
Page 10
Maintenance
WARNING
T
o reduce the risk of serious injury whenever you
are instructed to relieve pressure, always follow the
Pressure Relief Procedure
Keep the wet-cup (P) 1/3 filled with Graco Throat Seal
Liquid (TSL)
Check the tightness of the packing nut weekly
adjusting,
should be tight enough to stop leakage, but no tighter
Overtightening will compress and damage the pack
ings and result in pump leaking. Place a pin in one of
the holes of the packing nut to adjust it.
relieve the pressure
on page 8.
. Before
. The packing nut
-
Always flush the pump before the fluid can dry in it.
Always stop the pump at the bottom of its stroke to
prevent the fluid from drying on the displacement rod.
Corrosion Protection for Carbon Steel
WARNING
To
reduce the risk of serious injury whenever you
.
are instructed to relieve pressure, always follow the
Pressure Relief Procedure
on page 8.
Carefully monitor the fluid supply
the supply container
causing it to run too fast and to be damaged. If the
pump runs too fast, shut it of
supply container and prime the pump and hoses to
remove all air
compatible solvent and leave it filled with an oil-base
solvent or mineral spirits.
, air will be drawn into the pump,
, or flush the pump and hoses with a
. If the pump empties
f immediately. Fill the
CAUTION
Water
, or even moist air
corrode. T
pump filled with water or air
flush the pump again with mineral spirits or oil-based
solvent,
spirits in the pump.
o help prevent corrosion, never leave the
relieve the pressure
, can cause your pump to
. After normal flushing,
, and leave the mineral
Page 11
Troubleshooting
both strokes
Erratic pump operation
Before servicing this equipment, always make sure to
WARNING
T
o reduce the risk of serious injury whenever you
are instructed to relieve pressure, always follow the
Pressure Relief Procedure
Problem Cause Solution
Pump operates, but output low on
both strokes
Pump operates, but output low on
down stroke
Pump operates, but output low on
up stroke
Erratic pump operation
Pump fails to operate
on page 8.
Restricted lines or inadequate hy
draulic supply
Insuf
Closed or clogged valves, etc.
Exhausted fluid supply
Clogged fluid line, valves, etc.
Packing nut too tight
Loose packing nut or worn packings
Held open or worn intake valve
Held open or worn piston or packings
Exhausted fluid supply
Held open or worn intake valve or
piston packings
Excessive hydraulic fluid supply vol
ume
Restricted lines or inadequate hy
draulic supply
Insuf
or clogged valves, etc.
Exhausted fluid supply
Clogged fluid line, valves, etc.
Damaged hydraulic motor
Dried fluid seizure of displacement
rod
ficient hydraulic pressure;
ficient hydraulic pressure; closed
relieve the pressure.
NOTE:
before disassembling the pump.
Check all possible problems and solutions
-
-
Clear lines; increase hydraulic supply
Open flow control
Open; clean.
Refill & reprime, or flush*
Clear**
Loosen
T
ighten; replace. See manual
307–728
Clear
, service. See manual 307–728
Clear; service. See manual 307–728
Refill and reprime, or flush*
Clear; service. See manual 307–728
-
Lower
Clear; increase
Open, clean
Refill and reprime, or flush*
Clear**
Service. See manual 307–158
Service***
.
* Stop the pump immediately if it is running too fast; check the fluid supply
being sure to eliminate all air from the system, or flush the pump and store it with an oil-based solvent, such as
mineral spirits, to prevent corrosion.
**
Relieve the pressure
stored, line, etc. is clogged.
*** Always stop the pump at the bottom of its stroke, and keep the packing nut/wet-cup 1/3 full of TSL to help
prevent displacement rod seizure.
. If empty
, and then disconnect the fluid line. If the pump starts when the hydraulic power is re
, refill and reprime the pump
-
Page 12
Service
Disconnecting the Hydraulic Motor
WARNING
To
reduce the risk of serious injury whenever you
are instructed to relieve pressure, always follow the
Pressure Relief Procedure
Relieve the pressure
Close the hydraulic supply line shutof
then the return line shutof
hydraulic supply
Remove the cotter pin (1) and unscrew the connecting
rod coupling nut (7). See the Parts Drawing on
page 13.
.
, return, and drain lines from the motor
on page 8.
f valve first, and
f valve. Disconnect the
Remove the tie rod lock nuts (3), then unscrew the tie
rods (6) from the hydraulic motor base. See the parts
drawing on page 13.
See separate instruction manual 307–158 for hydraulic
motor service instructions, and 307–728 for the dis
placement pump.
When reconnecting the motor to the displacement
pump, be sure the pump outlet is 90_ counterclockwise
(looking at the top of the motor) from the motor inlet
and outlet. Refer to the illustration on the front cover
.
Use locking compound and tighten the tie rods (6)
securely into the hydraulic motor base. torquing the
40–50 ft-lb (54–68 N
(3) to 40–50 ft-lb (54–68 N
Sm). T
orque the tie rod locknuts
Sm).
-
.
Page 13
Parts
Ref.
No. Part No. Description Qty.
1
T
orque to 40–50 ft-lb (54–68 N
8
1
7
Sm)
34
1 100–103
3 101–712 NUT
4 101–936 NUT
5 158–674
6 167–911 ROD, tie 3
7 168–210 NUT
8 168–211 COUPLING, connecting rod 1
9 168–212 ROD, connecting 1
11 217–527 DISPLACEMENT PUMP
34 221–168 HYDRAULIC MOTOR
35 158–586 BUSHING, pipe 1
36 203–916 CHECK VALVE ASSEMBLY
37 203–921 . SEAT 1
38* 101–454
39 151–220 . SPRING, compression 1
40 160–494 . HOUSING 1
41 160–516 . O-RING; Viton
42 162–289 . PLUG 1
*Recommended T
parts on hand to reduce down time.
R
Viton
is a registered trademark of the DuPont Company
PIN, cotter; 0.125” (3.18 mm) x
1.50” (38.1 mm); steel
, lock; 5/8–1
, hex jam; 3/4–10
O-RING; nitrile rubber
, coupling
See manual 307–728 for parts
See manual 307–158 for parts
Includes items 37–42
. BALL, steel; 5/8” dia.
ool Box spare parts. Keep these spare
13
R
.
2
1
1
1
1
1
1
1
1
11
1
5
6
9
4
1
1
3
37
38*
41
35
06637
40
39
42
Page 14
Dimensions
1” npt(f) Outlet
3/4 npt(f) Inlet
Mounting
Layout
Gasket
161–806
Hole
1” npt(f)
1–1/2” npt(f)
45.8” (1
20.9” (531 mm)
06638
163 mm)
4” (102 mm)
.437” (1
Four
holes
(267 mm) bolt circle
1.1 mm)
on 10.5”
90
9.75”
(247.7 mm)
1.38”
(34.9 mm) R
45
06595
HYDRAULIC
207–428
169–236
14 307-159
FLUID, Graco-Approved
1 gallon (3.8 liter)
5 gallons (19 liters)
Accessories
POL
YETHYLENE TUBE 054–106
0.25 in. (6.4 mm) ID; 0.375 in. (9.5 mm) OD.
Connect to barbed hose fitting on hydraulic motor drip
pan. Order desired length.
Page 15
Technical
Data
Maximum
Maximum
Maximum
Hydraulic
Wetted
hydraulic input pressure
pump output pressure
recommended pump speed
fluid consumption
parts
.
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
.
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
.
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
.
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
.
. . . . . . . . . . . . . . . . . . . . . . . . .
VitonR is a registered trademark of the Loctite Corporation.
Pump
Performance Charts
Pump Pressure Developed
100
psi
200 psi
300 psi
400 psi
500 psi
600 psi
700 psi
800 psi
900 psi
1000 psi
1
100 psi
1200 psi
Hydraulic
Input
(7 bar
( 14 bar
( 21 bar
(28 bar
(34 bar
(41 bar
(48 bar
(55 bar
(62 bar
(69 bar
(76 bar
(83 bar
Pressure
, .7 MPa)
, 1.4 MPa)
, 2.1 MPa)
, 2.8 MPa) 1200 psi
, 3.4 MPa) 1500 psi
, 4.1 MPa) 1800 psi
, 4.8 MPa) 2100 psi
, 5.5 MPa) 2400 psi
, 6.2 MPa) 2700 psi
, 6.9 MPa) 3000 psi
, 7.6 MPa) 3300 psi
, 8.3 MPa) 3600 psi
300 psi
600 psi
900 psi
Pump Outlet
Pressure
(21 bar
, 2.1 MPa)
(41 bar
, 4.1 MPa)
(62 bar
, 6.2 MPa)
(83 bar
, 8.3 MPa)
(104 bar
, 10.4 MPa)
(124 bar
, 12.4 MPa)
(145 bar
, 14.5 MPa)
(166 bar
, 16.6 MPa)
(187 bar
, 18.7 MPa)
(208 bar
, 20.8 MPa)
(229 bar
, 22.9 MPa)
(250 bar
, 25.0 MPa)
1500 psi (100 bar
4500 psi (310 bar
, 10.0 MPa)
, 31.0 MPa)
50 cycles per minute – 3.3 gpm (12.5 liter/min)
0.2 gal (0.76 liter) per cycle
See manual 307–728
Pump Output
Pump
Speed
(Cycles/min) gpm liter/min gpm liter/min
5 1.0 3.8 0.33 1.1
10 2.0 7.6 0.66 2.5
15 3.0 11.4 0.99 3.7
20 4.0 15.1 1.32 5.0
25 5.0 18.9 1.65 6.3
30 6.0 22.7 1.98 7.5
35 7.0 26.5 2.31 8.7
40 8.0 30.3 2.65 10.0
45 9.0 34.1 2.97 11.2
50 10.0 37.8 3.30 12.5
Hydraulic
Required
Fluid
Pump
Output
1300 psi
1400 psi
1500 psi
The
D
(90 bar
, 9.0 MPa) 3900 psi
(97 bar
, 9.7 MPa) 4200 psi
(104 bar
, 10.4 MPa)
4500 psi
Manual
(271 bar
(292 bar
(313 bar
, 27.1 MPa)
, 29.2 MPa)
. 31.3 MPa)
Change Summary
following changes have been added to this manual since the last revision:
The entire manual was updated electronically
.
Page 16
The
WARRANTY
Graco
warrants all equipment listed in this manual which is manufactured by Graco and bearing its name to be free from defects
in material and workmanship on the date of sale by an authorized Graco distributor to the original purchaser for use. Graco will,
for a period of twelve months from the date of sale, repair or replace any part of the equipment determined by Graco to be defec
tive. This warranty applies only when the equipment is installed, operated and maintained in accordance with Graco’
ommendations.
This warranty does not cover
caused by faulty installation, misapplication, abrasion, corrosion, inadequate or improper maintenance, negligence, accident,
tampering, or substitution of non-Graco component parts. Nor shall Graco be liable for malfunction, damage or wear caused by
the incompatibility of Graco equipment with structures, accessories, equipment or materials not supplied by Graco, or the im
proper design, manufacture, installation, operation or maintenance of structures, accessories, equipment or materials not sup
plied by Graco.
This warranty is conditioned upon the prepaid return of the equipment claimed to be defective to an authorized Graco distributor
for verification of the claimed defect. If the claimed defect is verified, Graco will repair or replace free of charge any defective
parts. The equipment will be returned to the original purchaser transportation prepaid. If inspection of the equipment does not
disclose any defect in material or workmanship, repairs will be made at a reasonable charge, which charges may include the
costs of parts, labor
THIS WARRANTY IS EXCLUSIVE, AND IS IN LIEU OF ANY OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING
BUT NOT LIMITED TO WARRANTY OF MERCHANTABILITY OR WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE.
s sole obligation and buyer’s sole remedy for any breach of warranty shall be as set forth above. The buyer agrees that no
Graco’
other
remedy (including, but not limited
, or any other incidental or consequential loss) shall be available. Any action for breach of warranty must be brought within two
erty
(2)
years of the date of sale.
GRACO MAKES NO WARRANTY, AND DISCLAIMS ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
FOR A PARTICULAR PURPOSE IN CONNECTION WITH
SOLD BUT NOT MANUFACTURED BY GRACO.
switches, hose, etc.) are subject to the warranty
tance in making any claim for breach of these warranties.
Graco Warranty and Disclaimers
, and Graco shall not be liable for general wear and tear
, and transportation.
to, incidental or consequential damages for lost profits, lost sales, injury to person or prop
ACCESSORIES, EQUIPMENT
These items sold, but not manufactured by Graco (such as electric motors,
, if any
, of their manufacturer
. Graco will provide purchaser with reasonable assis
, or any malfunction, damage or wear
, MA
TERIALS, OR COMPONENTS
s written rec-
-
-
-
-
-
For Sales to Canadian Customers:
Except
as expressly stated herein, Graco makers no representations, warranties
any goods or services sold, and
cerning
warranty
MERCHANTABLE QUALITY OR FITNESS FOR A PARTICULAR PURPOSE.
LIMITATION OF LIABILITY
In no event will Graco be liable for indirect, incidental, special or consequential damages resulting from Graco supplying equip
ment hereunder
contract, breach of warranty
TO
or condition of any kind, whether arising by operation of law or otherwise, including but not limited to,
, or for the furnishing, performance, or use of any products or other goods sold hereto, whether due to a breach of
, the negligence of Graco, or otherwise.
PLACE AN ORDER
All
written and visual information contained in this document reflects the latest product information available at the time of
, contact your Graco distributor
publication. Graco reserves the right to make changes at any time without notice.
GRACO SHALL NOT BE LIABLE IN ANY MANNER FOR
Graco
Phone Number
, or call this number to identify the distributor closest to you:
1–800–367–4023 T
oll Free.
or conditions, express, implied or collateral, con
any other representation,
WARRANTIES OF
-
-
Foreign Offices:
16 307-159
Belgium, Canada, England, Korea, Switzerland, France, Germany
Sales Offices:
Atlanta, Chicago, Detroit, Los Angeles
GRACO INC. P.O. BOX 1441
PRINTED
IN U.S.A. 307–159 May 1975, Revised August 1996
MINNEAPOLIS, MN
, Hong Kong, Japan
55440–1441
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