LSD-Series Dual Lift Tables

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Southworth LSD-Series Hydraulic Lift Tables are designed to handle heavy loads with exceptional stability and efficiency. The dual scissor mechanism, featuring two sets of legs and lift cylinders arranged side by side, allows for high load capacities of up to 12,000 lbs. and ensures smooth lifting and lowering, even when the weight distribution is uneven.

Choose from a variety of platform widths to accommodate your specific needs. Standard LSD lift tables offer platforms up to 8 feet wide, while the LSD Wide Base lift tables provide even more space with platforms up to 11 feet wide.

Key Features

  • Load Capacity: Ranges from 4,000 to 12,000 lbs.
  • Platform Widths: Available up to 132”
  • Lifting height: Up to 70″
  • Safety: Dual scissor mechanism for stability
LSD-Series Dual Lift Tables detail

Specifications

LSD Series Dual Hydraulic Lift Tables

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LSD Series Wide Base Dual Hydraulic Lift Tables

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Product Resources

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Service Manual

Changing Leg Rollers

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Service Manual

Converting Rollers to Cam Followers

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Service Manual

Center Scissor Pin Replacement

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Service Manual

Down Limit Switch Installation

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Service Manual

Changing Lower Roller Stops

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Service Manual

Relief Settings for Hydraulic Pumps

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Service Manual

Cleaning or Replacing a Down Valve

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Service Manual

Leaking Cylinders-Single-Activating Cylinders

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Service Manual

Pump Replacement

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Service Manual

Resetting Lifts Equipped with Velocity Fuses

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Product Brochure

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Making work faster, safer, and easier with Lifting, Positioning, and Transporting Solutions

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Product Brochure

Lift Tables

Details and specifications on our complete line of lift tables

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Troubleshooting

Lift will not lower
Possible CauseCheck This
Down valve may be energizedCheck the solenoid in the valve with a volt meter.
Flow control needs adjustmentAdjust flow control as needed.
Lift will not raise
Possible CauseCheck This
Weight of load too heavyEnsure that the actual weight of the load is at or below maximum allowed.
Motor not runningCheck the main disconnect switch, fuses, and wiring to the motor. A 20 amp designated breaker must be supplied for 110V.
Hydraulic oil level lowWhen lift is raised as far as possible, oil level should be 3/4" from bottom of tank.  When lift is down, 3/4" from top.
Lift has reached its upper limitUpper limit switch may need to be adjusted.
Motor may be "single phasing"If motor hums but does not turn, check motor wiring and line fuses.
Motor voltage too lowSupply voltage should be +/- 10% of the rating at the motor terminals.
Tank vent pluggedIf supplied, remove solid plug from tank and insert vent plug.
Suction filter cloggedClean suction filter as described in periodic maintenance.
Vacuum leak in suction line   Check all fittings in suction line.
Down valve may be energizedEnsure that the down valve coil is not being energized when the up button is pushed. Verify no stray voltage to down valve coil preventing it from being fully closed. Check the wiring.
Missing couplingEnsure that debris is not holding the down valve plunger open.
Lift fails to hold
Possible CauseCheck This
Down valve may be leakingRemove down valve and inspect for debris which may be preventing it from closing.
Down valve may be energizedEnsure that the down valve coil is not being energized when the up button is pushed. Verify no stray voltage to down valve coil preventing it from being fully closed. Check the wiring.
Cylinder may be leakingCheck for oil in cylinder in the vent line.

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