SIMPLEX products are warranted to be free of defects in materials and workmanship under
normal use for as long as the original purchaser owns them, subject to the guidelines and
limitations listed. This warranty does not cover: normal wear & tear, cosmetic items, abuse,
overloading, alterations, improper fluid, or use in a manner for which they are not intended. If the
customer believes a product is defective, the product must be delivered, or shipped freight
prepaid, to the nearest SIMPLEX Authorized Service Center for evaluation and repair.
OPERATING INSTRUCTIONS AT A GLANCE
1.0 RECEIVING INSTRUCTIONS
Important! Make sure to inspect all of the components for shipping damage. If damage is found, notify carrier at once.
Shipping damage will not be covered by warranty. The carrier is responsible for all loss associated to shipping damage.
2.0 SAFETY
Make sure to read the instructions, warning and precautions carefully. Follow
any recommended safety precautions to avoid personal injury or damage to the
unit. Simplex cannot be responsible for any damage or injury from unsafe use,
lack of maintenance or incorrect operation. In the event any questions or
concerns arise, contact SIMPLEX or a local Distributor for clarification.
distributor or service center for a free Simplex Hydraulic Safety Course.
Failure to comply with the following cautions and warnings could cause equipment damage, property damage or
personal injury.
CAUTION
or destruction of equipment or other property.
WARNING
DANGER
WARNING: Wear proper personal protective gear when
operating hydraulic equipment.
DANGER: To avoid personal injury, keep hands and
feet away from spreader and work-piece during
operation.
WARNING: Do not exceed equipment ratings. Never
attempt to spread a load weighing more than the
capacity of the spreader specifications. Overloading
causes equipment failure and possible personal injury.
The tools are designed for a max. pressure of 10,000
PSI (700kg/cm2). Do not connect a spreader to a pump
with a higher pressure rating.
is used to indicate correct operating or maintenance procedures and practices to prevent damage to,
indicates a potential danger that requires correct procedures or practices to avoid personal injury.
is only used when your action or lack of action may cause serious injury or even death.
If you have never been trained on high-pressure hydraulic safety, consult your
Never set the relief valve to a higher pressure than the
maximum rated pressure of the pump. Higher settings
may result in equipment damage and/or personal injury.
WARNING: The system operating pressure must not
exceed the pressure rating of the lowest rated
component in the system. Install pressure gauges in the
system to monitor operating pressure. It is your window
to what is happening in the system.
CAUTION: Avoid damaging hydraulic hose. Avoid
sharp bends and kinks when routing hydraulic hoses.
Using a bent or kinked hose will cause severe backpressure. Sharp bends and kinks will internally damage
the hose, leading to premature hose failure.
Do not drop heavy objects on hose. A sharp impact
may cause internal damage to hose wire strands.
Applying pressure to a damaged hose may cause it to
rupture.
IMPORTANT: Do not lift hydraulic equipment by the
hose or swivel couplers. Use other means of safe
transport.
CAUTION: Keep hydraulic equipment away from
flames and heat. Excessive heat will soften packing and
seals, resulting in fluid leaks. Heat also weakens hose
materials and packing. For optimum performance do
not expose equipment to temperatures of 650 C (1500 F)
or higher. Protect hoses and spreaders from weld
spatter.
DANGER: Do not handle pressurized hoses. Escaping
oil under pressure can penetrate the skin, causing
serious injury. If oil is injected under the skin, see a
doctor immediately.
DANGER: Only use hydraulic spreaders in a coupled
system. Never use a spreader with unconnected
couplers. If the spreader becomes severely overloaded,
components can fail catastrophically causing severe
personal injury or death.
3.0 SPECIFICATIONS
COMPONENT S2000A S3000A
MAX.
OPERATING
PRESSURE
CAPACITY
(TONS)
STROKE IN.
(CM)
A. IN (CM)
B. IN (CM)
C. IN (CM)
OIL CAPACITY
WEIGHT. 5 lbs. 25 lbs.
MAX
OPERATING
TEMPERATURE
10,000 PSI
(700kg/cm2)
1 0.75
3.5
(8.89)
8.78
(22.3)
3.70
(9.40)
0.38
(0.97)
0.61 in³
11.5 (29.2)
21.7 (55.0)
11.5
(29.21)
1.26
(3.20))
3.91 in³
1700 F
4.0 INITIAL INSTALLATION BEFORE OPERATING PUMP
4.1 Working Pressure
The Tool’s maximum working pressure is 10,000 PSI (700kg/cm
hoses, etc. used with this spreader are rated at 10,000 PSI (700kg/cm2) operating pressure, refer to the table above for
details.
4.2 Install Hydraulic Connections
When making connections with quick disconnect couplings, make sure the couplings are fully engaged. Threaded
connections such as fittings, gauges, etc. must be securely tightened and leak free. Attach hose to 3/8" NPT port.
Connect matching coupler halves together hand tight only.
WARNING: Loose or improperly threaded fittings can be potentially dangerous if pressurized, however, severe over
tightening can cause premature thread failure. Fittings need to be tightened secure & leak free. Never hold or stand
directly in line with any hydraulic connections while pressurizing. Never grab, touch or in any way come in contact with a
hydraulic pressure leak. Escaping oil can penetrate the skin and a serious injury can result.
CAUTION: Do not subject the hose to potential hazards such as sharp surfaces, extreme heat or heavy impact. Do not
allow the hose to kink or twist. Inspect each hose for wear before it is used.
2
). Make sure that all hydraulic equipment such as pumps,
5.0 OPERATION
Refer to the instruction sheet supplied with your pump for information on installing and operating your pump source.
1. Check the oil level in the pump.
2. Make sure all connections are tight and leak free.
3. Remove air from the system by placing the tool at a lower level than the pump and cycling the tool several times until
the motion is smooth.
4. Operate the pump to spread the cylinder jaws. The jaws will close automatically when the pressure is released. The
speed of retraction is dependent on the length of the hose and other restrictions in the line.
CAUTION: Keep hands away from the pivot point of spreader jaws.
5.2 After Completing the Job
Before disconnecting hoses, fittings, etc., first be sure the tool is unloaded and retracted, shift the hydraulic controls
several times to release system pressure. Store the spreader in a clean, dry area.
6.0 MAINTENANCE
Use dust caps on couplers when tool is disconnected to prevent dirt from entering the system. Keep parts clean.
Inspect all components for damage or wear before and after use.
7.0 TROUBLESHOOTING
noituloSesuaCelbissoPmelborP
Tool does not advance,
adv an ce s slo wl y, o r a dva nc es
in spurts.
Tool advances, but does
not ho ld pre ssure.
Tool does not r etract,
retractspart way ,or re tracts
more slowly than normal.
Oil level in pump reservoir is low.Add oil according to the pump instructions.
Pump release valve open.Close pump release valve.
Loosehydraulic coupler.Check that all couplersare fully tightened.