Category Archives: Uncategorized

Palfinger-Interlift Lift Gate Motor

Interlift Palfinger Liftgate Motor

First off, in case you haven’t heard, Interlift and MBB-Palfinger are now the same company.  That means we’re your once stop shop.  We will continue to add a detailed listing of all motors for these units.  If you do not see yours below, or need assistance with finding the correct motor, please call or email us for more information.


Common Model Lift Gate                     Part Number                     Description

ILFS                                                                  P-2020866                         12 Volt Motor

ILR                                                                    P-2020866                         12 Volt Motor

ILP                                                                    P-2020866                         12 Volt Motor

ILD+                                                                  P-2020866                         12 Volt Motor

Interlift Palfinger Liftgate Motor

Interlift Palfinger Liftgate Motor







Waltco Switch – Replacement How To

This is an instructional sheet sent out with each of our Waltco super switches.  This explains the replacement process and is provided by the manufacturer, Waltco lift gate.

Looking to Purchase Switch?  SuperSwitch PN: 80000425LiftGateMe.com_Add2Cart

New Push Button Control Switch

Replacement Switches do not use a ground wire.

The new switch wiring colors have also Waltco Switch - 80000425changed.

Green  -  Power

White  -  Power

Black  -  Lower

See next page for comparison with earlier switches.

Wire RoutingWaltco Diagram 1

Wires must not overlap each other before mounting.  Do NOT cross wires.

Wires must also clear the plastic extrusions on the switch before mounting


Color Codes – Connect wires per chart below.

Function                            Before 4/2004                  04/2004 to 03/2008           After 03/2008

Power Green Red Green
Raise White Green White
Lower Black Black Black
Ground N/A White N/A

Heat shrink all connections.  If switch cord and pump unit have plug in connectors, new switch should plug directly into existing gendered connectors on pump, regardless of wire colors.

Waltco Diagram 2






WDL inside controls

New 3-wire switch to replace 4-wire switch.Waltco Diagram 3

These instructions assume that the existing four-wire inside harness will be reused.

Remove old Switch, and cut wires just below old splices.

Splice wires, and heat shrink connectors.

Important:  Switch wires should always be protected from sharp edges.