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Related Manuals for Palfinger INTERLIFT ILFP 30
Summary of Contents for Palfinger INTERLIFT ILFP 30
- Page 1 INSTALLATION MANUAL & CHECK OFF SHEET ILFP 30, 3000 lbs. Capacity ILFP 40, 4000 lbs. Capacity 01/24...
- Page 2 Copyright © 2023 Palfinger Interlift, LLC. All rights reserved. Information in this document is subject to change without notice. Visit www.palfinger.com for up to date information and notifications. If you received this product with damaged or missing parts, contact INTERLIFT Liftgates at (888)-774-5844 Parts Order/Inquiries liftgateparts@palfinger.com...
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Page 3: Table Of Contents
ILFP 30/40 Installation Manual ABLE OF CONTENTS Manual Updates ............................6 Safety Information ........................7 Important Notes: ........................8 General Bed Height Ranges for ILFP liftgates............... 9 Chassis Dimension Sheets ...................... 10 Installation Dimensions ......................12 Chassis and Body Preparation ..................13 4.1.1 Mount frame clearance .................. - Page 4 ILFP 30/40 Installation Manual Control board plug setup (Easy move model) ............... 34 6.10 Easy Move Sensor Adjustment and setup ..............35 6.11 Control box wiring (internal) for turn knob model ............37 6.12 2 Button Remote Hand Control ..................37 Hydraulic schematic .........................
- Page 5 ILFP 30/40 Installation Manual Figure 27 Plug setup on PC - Board ......................32 Figure 28 Electrical schematic Easy move ....................33 Figure 29 Plug setup on PC - Board ......................34 Figure 30 Control box wiring schematic ....................37 Figure 31 Hydraulic schematic ILFP ......................
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Page 6: Manual Updates
ILFP 30/40 Installation Manual Manual Updates Revision Description • Changed the logos, from Palfinger to Interlift v2.0 Recommended Tools For Installation Metric Wrench Set Basic Screwdrivers Pliers Wire Crimp Pliers Test Light Snap Ring Pliers Hammer Metric Allen Set 1.5mm-10mm ½”... -
Page 7: Safety Information
ILFP 30/40 Installation Manual Safety Information This manual follows the Guidelines set forth in “ANSI Z535.4-2007” for alerting you to possible hazards and their potential severity. ! DANGER indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury. -
Page 8: Important Notes
ILFP 30/40 Installation Manual Important Notes: 1. Review lift gate invoice and packing slip to ensure delivery of correct gate and complete delivery of accessories and optional equipment 2. Read Manual completely before beginning any work 3. Mount fixture may be ordered separately 4. -
Page 9: General Bed Height Ranges For Ilfp Liftgates
ILFP 30/40 Installation Manual BED HEIGHT RANGE DEFINES THE LIMITS WITHIN THE LIFTGATE WILL OPERATE PROPERLEY. • Minimum bed height dimension is measured at MAXIMUM LOADED CONDITION • Maximum bed height dimension is measured at UNLOADED CONDITION, AIR BAGS INFLATED A gate installed on an unloaded vehicle that is at or near the minimum required bed height may be damaged by ground contact or may not operate properly when the vehicle is loaded. -
Page 10: Chassis Dimension Sheets
ILFP 30/40 Installation Manual Chassis Dimension Sheets Trailer Chassis Dimension Sheet Customer Information Liftgates Information: Quote#/SO#:____________________________________________________ Model: Company:______________________________________________________ Capacity: Phone:_________________________________________________________ Platform Size: Email: _________________________@______________________________ Platform Material: Trailer Information Trailer Specifications: Type of Body Type of Rear Door (check applicable) (check applicable) Manufacturer: Flip-Up (ex. - Page 11 ILFP 30/40 Installation Manual Truck Chassis Dimension Sheet Customer Information Liftgates Information: Quote#/SO#:____________________________________________________ Model Company:______________________________________________________ Capacity Phone:_________________________________________________________ Platform Size Email: _________________________@______________________________ Platform Material Truck Information Truck Specifications: Type of Body Type of Rear Door (check applicable) (check applicable) Manufacturer: Flip-Up (ex.
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Page 12: Installation Dimensions
ILFP 30/40 Installation Manual Installation Dimensions -Installation Dimension sheets are supplied with each individual ILFP, as there are too many different setup combinations for a generic installation drawing. When ordering a liftgate, INTERLIFT Liftgates supplies a drawing based upon the Chassis dimension sheet (Figure 1 and Figure 2) supplied by the installing company IMPORTANT: Prior to beginning the installation review installation drawing supplied with your lift gate. -
Page 13: Chassis And Body Preparation
ILFP 30/40 Installation Manual Chassis and Body Preparation Mount frame clearance 4.1.1 The ILFP mount frame clearance will vary based on chassis/trailer bed height, lift gate platform size and lift arm length. (Refer to the specific installation drawing for mount frame requirement) - Determine the correct mounting clearance according to your specific lift and chassis. -
Page 14: Rear Sill Preparation
ILFP 30/40 Installation Manual Rear sill preparation 4.1.2 To ensure that the gate reaches the body/trailer floor, the rear sill of the truck/trailer may have to be cut. • If sill is 4“ or less → No sill cut out needed •... - Page 15 ILFP 30/40 Installation Manual To avoid interference with the body, you may have to cut out the back sill. Figure 6 Sill cut-out – sideview • Reinforce all rear sill cut-outs to maintain sill integrity. • Some trailers are equipped with flat-bar reinforcements around the tail lights (eyebrows). In some cases these reinforcements will have to be trimmed or notched to allow the platform to reach bed level.
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Page 16: Gate Installation
ILFP 30/40 Installation Manual Gate Installation Truck Installation Never work under mount frame or platform without safety supports Slide rail and Push–Pull mount bracket installation 5.1.1 48" Slide rail(1 each side) Push-pull bracket Figure 7 Slide rail and push-pull installation BODY LONG RAIL 1/4"... -
Page 17: Installation Without Slide Rail Mounting Fixture
ILFP 30/40 Installation Manual Installation without slide rail mounting fixture 5.1.1.1 Make sure the specific install drawing supplied with the lift gate matches the truck and gate to be installed 1) Locate the 8 mount brackets on the chassis as indicated by the installation drawing. The brackets must be square to and level with the floor of the body at the precise height indicated on the installation drawing. -
Page 18: Installation With Slide Rail Mounting Fixture
ILFP 30/40 Installation Manual Installation with slide rail mounting fixture 5.1.1.2 14.29" 1.50" 3.00" 3.00" 4.00" 14.39" 12.10" 2.95" 10.29" 0.68" 1.45" 1.49" 3.00" 3.00" 14.29" Figure 9 ILFP slide rail mounting fixture 1) Build two (2) mounting fixtures like shown in Figure 9. Use 3”x3”x.25” tubing. Assure that the holes are in EXACT location as otherwise the slide rails will be off and the gate might not work properly. -
Page 19: Liftgate Attachment
ILFP 30/40 Installation Manual Liftgate attachment 5.1.2 48" Figure 9 Liftgate installation to previous installed rails 1) Weld the push pull bracket according to the drawing in between the frame channels. 2) Slide in lift gate assembly and connect pin in front of push-pull cylinder to bracket Rev. -
Page 20: Trailer Installation
ILFP 30/40 Installation Manual Trailer Installation Different mounting setups for trailer applications 5.2.1 1) Rapid mount bolt-on Includes bolt on sub frame with lift gate slide rails, frame and platform preinstalled ready to lift up and bolt into existing sliding tandem rails on trailer Mounting bolts Preattached (5ea side, 2 in... -
Page 21: Liftgate Basic Power Connection And Battery Cable Routing
ILFP 30/40 Installation Manual Liftgate basic power connection and battery cable routing 12 Volt Control power needs to be connected to operate the “Down Function” and release pressure at the lift cylinders to get lift arm in correct location (see Figure 13 and Figure 14) Wire loom, connected along rod with rings and routed inside frame to front of truck/trailer... -
Page 22: Removal Of Transportation Safety Bolts
ILFP 30/40 Installation Manual Removal of transportation safety bolts When lift gate installed properly and basic functions available, transportation safety bolts have to be removed. Remove the bolts that are underneath the frame and attached to the bottom of the swing arms near to the end of lift cylinders. -
Page 23: Control Power Wiring Setup
ILFP 30/40 Installation Manual Control power wiring setup To maintain the best possible power supply, install the auxiliary batteries as close as possible to the gate. - Truck installations might not have an auxiliary battery kit (INTERLIFT Liftgates always recommends a kit). -
Page 24: Platform Storage Up-Stops
ILFP 30/40 Installation Manual Platform storage Up-stops 5.4.1 With gate power wiring in place and fully functional, place gate and platform in final storage position for installation of up stops. - The up stop assembly (x2) and the steel right angle piece (x2) are included with every gate. Figure 15 Installation of up-stops - Up Stops MUST be installed to avoid damage to platform when travelling down the road - The up stop must be mounted high enough so that they do not make contact with the mainframe tube. -
Page 25: Slider Rail Stops Setting
ILFP 30/40 Installation Manual Slider rail stops setting 5.4.2 Holes for slider stop adjustment Figure 17 Slider rail stops • For final adjustment, lift the platform all the way up till it is level with the truck/trailer floor • Choose the hole that is the closest to the mount plate in the slider rail •... -
Page 26: Electrical Installation
ILFP 30/40 Installation Manual Electrical Installation When performing electrical installation, be certain to install and secure everything in a way where it is not subject to damage from moving parts, sharp edges, exhaust systems, etc. • Any deviation from INTERLIFT Liftgates’ recommended power setup (see 6 Electrical Installation) will void warranty and product liability unless you have a written confirmation by... -
Page 27: Wiring Schematic Main Battery Power - Truck Setup
ILFP 30/40 Installation Manual Wiring schematic main battery power - Truck setup Liftgate Mount Frame Main Truck Batteries Ground Cable Circuit To Ignition Breaker Switch Ground Battery Isolator (if applicable) Circuit Breaker Aux. Batteries (if applicable) (Third Battery Shown for heavy applications Only) Ground Figure 20 Main wiring - truck setup Rev. -
Page 28: Wiring Schematic Main Battery Power - Trailer Setup
ILFP 30/40 Installation Manual Wiring schematic main battery power - Trailer setup Liftgate Mount Frame Dual pole plug Ground (Third Battery Shown for heavy applications Only) Aux. Batteries Ground Figure 21 Main wiring - trailer setup - dual pole charging system Liftgate Mount Frame Single pole plug Ground... -
Page 29: Trail Charger Installation
ILFP 30/40 Installation Manual Trail charger installation Liftgate Mount Frame 7 way plug – white for tractor power Trail Charger Ground 7 way plug – aux pin for tractor ignition switch Aux. Batteries Ground Ground Figure 23 Trail charger wiring •... -
Page 30: On/Off Switch Installation
ILFP 30/40 Installation Manual On/off switch installation Truck setup 6.5.1 Lead the 3-wire cab switch (J-11 plug) together with the battery cable (2 Ga battery cable ) and the 4 wires for the control power (J1 #2 and #27; J2 #“-“)to the batteries along the sub-wood. Secure the cable every 12 inches against the sub-wood with cable staples. -
Page 31: Control Board Wiring And Connector Setup
ILFP 30/40 Installation Manual Control board wiring and connector setup Figure 26 Control board wiring schematic Rev. 2.0... -
Page 32: Control Board Plug Setup
ILFP 30/40 Installation Manual Control board plug setup FOOT CONTROL GROUND for PC BOARD CONTROL PANEL CAB ON-OFF SWITCH TRUCK SLIDE VALVES JUMPER POWER PACK on Trailer WIRELESS CONTROL CYLINDERS POSITIVE for PC BOARD LIFT 15 (2 ea) PUSH-PULL (black #2 to 2 CYLINDERS and black # 4 to 27) SECONDARY HARNESS... -
Page 33: Control Board Wiring And Connector Setup (Easy Move Model)
ILFP 30/40 Installation Manual Control board wiring and connector setup (Easy move model) Figure 28 Electrical schematic Easy move Rev. 2.0... - Page 34 ILFP 30/40 Installation Manual Control board plug setup (Easy move model) WARNING FOOT LIGHTS CONTROL GROUND for PC BOARD CONTROL PANEL JUMPER SLIDE VALVES POWER PACK WIRELESS CONTROL Easy move Proximity Switch CYLINDERS POSITIVE for PC BOARD PUSH-PULL LIFT 15 (2 ea) (black #2 to 2 CYLINDERS and black # 4 to 27)
- Page 35 ILFP 30/40 Installation Manual Easy Move Sensor Adjustment and setup 6.10 The INTERLIFT Liftgates ILFP Easy Move is a self-adjusting sliding option. The Easy Move requires - (1) B-15 Sensor, mounted to the inside of the main lift arm - (1) Proximity switch, installed at the sliding mount plate - (1) Proximity switch plate, attached to the sliding rail Easy Move slide sensor Proximity switch plate...
- Page 36 ILFP 30/40 Installation Manual 2) Connect the J-41 Plug to the board to activate the B-15 Sensor a. Attach your digital voltmeter to the blue (signal) and brown (ground) cables on the J-41 plug b. Voltage should be between 1.4V and 1.6V with gate in stored position i.
- Page 37 ILFP 30/40 Installation Manual Control box wiring (internal) for turn knob model 6.11 10 wire harness ILFP Plus control box setup Control Box Backlight bulb down #gn/ye SLIDE LIFT Hand Control Figure 30 Control box wiring schematic J-2 #2: Main Battery power J-30: Control box PC-board input gate operation functions J-32:...
- Page 38 ILFP 30/40 Installation Manual Hydraulic schematic Functions: Lift: M+S1+S2 Lower: S1+S2+S5+S11 Slide Out: M+S8 Slide In: M+S7 S1, S2 on lift cylinder and S7, S8 on push pull valve block are double acting release valves: They have to be activated for fluid to go through them in either direction To slide out S8 is activated to allow fluid to both sides of retractable cylinders To slide in S7 is activated to allow fluid to piston rod side of retractable cylinders Figure 31 Hydraulic schematic ILFP...
- Page 39 ILFP 30/40 Installation Manual Lubrication 3 zerks: - 1 cylinder - 1 Lift arm - 1 Parallel arm 3 zerks: - 1 cylinder 4 zerks: - 1 Lift arm - 1 cylinder - 1 Parallel arm - 1 Lift arm - 1 Parallel arm - 1 Swing fixture 4 zerks:...
- Page 40 ILFP 30/40 Installation Manual Decal Placement and Inspection For operator’s safety, all decals appearing in “Decal Kit” must be in a conspicuous place on control side of liftgate to be read by operator. This is typically a combination of decals on the liftgate and truck body.
- Page 41 ILFP 30/40 Installation Manual The picture below will help you to place all decals visible in order to get maximum operational safety. Decal - A Decal - L Decal - C Decal - B Decal - F Decal - H Decal - G Rev.
- Page 42 ILFP 30/40 Installation Manual Check Off Sheet JOB NO. GATE NO. VIN NO. OWNER'S MANUAL IN CAB ON-OFF SWITCH WORKING & DECAL IN PLACE WIRING 1. Power Cord Secured OPERATION 1. All Functions Operate On 2. Cables Not Rubbing Steel outside Control &...
- Page 43 ILFP 30/40 Installation Manual Rev. 2.0...
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