Read all instructions, warnings and cautions carefully. Follow all safety precautions to avoid personal injury
or property damage during system operation. Jackco cannot be responsible for damage or injury resulting
from unsafe product use, lack of maintenance or incorrect product and/or system operation. Contact Jackco
when in doubt as to the safety precautions and operations.
Failure to comply with the following cautions and warnings could cause equipment damage and personal
injury.
Ram Load
Never lift a load that exceeds the capacity of the ram.
Do not over extend the ram, because it is possible to
force the plunger out of the top of the ram.
Dust Caps
When coupler valves are disconnected screw in dust
cap to keep the oil line clean.
Off-center loads
Be careful when load is not centered on ram plunger.
Pump carefully- IF YOU FEEL THAT YOU HAVE TO
PUMP UNUSUALLY HARD-STOP. Adjust set-up to
the off center load is reduced.
Protect your hose
Do not drop heavy objects on your hose and avoid
sharp kinks. Provide proper clearance to avoid
damage to the hose and couplers.
Heat and re
Always keep your equipment away from excessive
heat or re.
Page 3
INSTRUCTION
How to operate
Release Valve
Tur n knob C L O C K W ISE and pump han d l e for
applying pressure.
Turn knob counterclockwise to release pressure.
Pump Position
It is possible to hold pump in any possible from horizonal to vertical but always keep the
hose end of the pump down when above the horizontal position
Oil Level
Retract the ram that is connected to the pump. Place pump in an upright position as
shown. Remove ller plug and add hydraulic oil until it is level with the full mark on the dip
stick.
Page 4
Set Up
Possible congurations for the 10 ton ram and attachments.
Rubber
Head
Spreader
Ram
Extension
Pump
Flat
Base
Rubber
Head
Rubber
Head
Ram
Ram
Flat
Base
Flat
Base
Rubber
Head
Pump
Ram
Serrated
Saddle
Spoon
Ram
Page 5
Load Capacities
The capacity of this equipment is signicant affected by the number of attachments used and
the type of load supplied several typical hook-ups are illustrated below. The approximate load
capacity if each set up is noted with illustration. When using two or more extension tubes
together, always position the shortest tube farthest away from the ram.
11-S01Lower Duck Bill
11-S02Spring
11-S03Upper Duck Bill
11-S04Pivoting Pin
11-S05Cir Clips
11-S06Piston
11-S07Cup Seal
11-S08Washer
11-S09End Cap
11-S10Coupling Ring
11-S15ACouping Bolt
11-S16Bolt O-Ring
11-S17Dust Cap
Page 8
Hydraulic Ram Assembly 10 Ton Capacity
Part No.DescriptionPart No.Description
811-R01Cylinder811-R12BSnap-Ring "C"
811-R04BRam811-R13Spring
811-R04ABearing811-R15Ring
811-R05Bearing811-R16Protecting Cap
811-R06Bushing811-R14Screw
811-R07BCap Ferrule(C2600p)811-R18Bushing
811-R08BV Seal (Uletan)811-R20Ring "C"
811-R09BV Seal (SS400)861401/4" hydraulic coupler
811-R10Spreader
811-R11Washer
11-P01BPump Housing11-P27Plunger
11-P02Filter11-P28Pump Pivot Brm Arm
11-P04Seal11-P29Pivot Arm Pin
11-P05Pump Reservoir11-P30Pivot Arm Pin
11-P06Reservoir End Cap11-P31Cir Clip
11-P07Pump Foot11-P32Pump Handle Assy
11-P08Nut-Housing11-P33Grip
11-P09O-Ring11-P36Hose
11-P10ADip Stick(Oil Level CK)11-P42ACoupling
11-P12Ball Valve11-P43Dust Cap
11-P13Ball Valve11-P44Back-up Ring
11-P14Spring11-P45Back-up Ring
11-P15Overload Stem11-P46Steel Ball
11-P18Spacer11-P47Spring Plunger
11-P22Seals (Complete Set)11-P48Spring
11-P23Seal11-P49O-Ring
11-P24Lower Spanner Nut11-P50Screw (Safety Valve)
11-P25Seal11-P51Plastic Cap
11-P26Upper Spanner Nut11-P55ARelease Valve Stem
Page 10
LIMITED ONE YEAR WARRANTY
Jackco Transnational Inc. warrants all Jackco equipment and tools to the original purchaser against any manufacturing defect in material or
workmanship for a period of one (1) year from the original date of purchase. If the defective equipment or tool is determined to be covered under
this warranty, it shall be repaired or replaced at manufacturer's discretion without charge, provided that the equipment or tool must be returned
with proof of purchase to the dealer and freight prepaid, if returned to the manufacturer. This warranty shall not apply to damage due to accident,
negligent use, and lack of maintenance, abuse or applications other than the specic function the equipment or tool is designed for.
No other warranties, expressed or implied, including those of merchantability or tness for particular purpose shall be applicable to Jackco
except as specifically stated herein. In no event shall Jackco be liable to any party for any special, direct, indirect, consequential, punitive
damage of any nature caused by the sale or use of the equipment or tool.
Note: This warranty gives the original purchaser specic legal rights which may very from state to state.