05 12 12 Installation Manual - ATK-750 ohne UFS links
Contents
1. 14 01 2008 PAUL Copyright by AHT 2007 25 MODEL ATK 500ST AL BODY PREPARATION for Liftarm L 625mm and Platform L 940mm 2 NKEA M EO Ls FLODR HIGH from 750 to 990mm WELDING THE TRUCK FLOOR EXTENSION SHEET ATK 7SIST 11 SUPPLY SCHEDULE OF TAIL LIFT TRUCK FRAME from 720 to 960mm Copyright by AHT 2007 26 MODEL ATK 500STIAL TAILGATE KINEMATICS ALT for Liftarm L 625mm and Platform L 940mm MIMINUM MEASUREMENTS k 1715kg COMPLETE TAILGATE 7 IN TRANSPORT POSITION POWERPACK ECTS en in S SS a MAXIMUM MEASUREMENTS 750 MINIMAL K a Sees x j BELADUNG 500kg LOAD 990 MAXIMAL Copyright by AHT 2007 27 TAILGATE SPECIFICATIONS for Liftarm L 625mm and Platform L 940mm MODEL ATK 500ST AL STANDARD SPECIFICATIONS BOOkg at SOOmm Gravity Center NOMINAL PLATFORM SIZE mm 1525 Width x 940 Length x 123 Depth INSTALLED WEIGHT kg 171 5 FITTING REQUIREMENTS mm 990 Max Height Unloaded 750 Min Height Loaded 735 Min Underbody Clearance Required ADDS TO VEHICLE mm OTHER SPECIFICATIONS Unit amp Cylinder kg Installation Kit kg ALUMINIUM EXTRUSION PROFILE PLATFORM Execution Trolley Stops Platform Angle Construction Arm Depth mm Arm Length mm Re Bushable Overall width mm Construction Bracket Thickness mm Material EE 596 12. 2 LEVERARM JAmcmwsr __ TILTING BRACKET ATKTSOAL G SUIRI 1kg makaman neem A an 12 SLIDING BRACKET FOR POWER PACK UTK 752ST 16 ense ee Eko Ia 394 w Power PACK wiw Tk 50 READY FOR WORK WITHOUT TRUCK FLOOR EXTENSION SHEET TOTAL WEIGHT 2220kg OPTION with electrical hose burst valve HZ 750AL 42E e Copyright by AHT 2006 29 MODEL ATK 750ST ST BODY PREPARATION AYAT for Liftarm L 750mm and Platform L 940mm 381 472 230 ma RE eo NE FLOOR HIGH from 770 to 1200mm WELDING THE TRUCK FLOOR EXTENSION SHEET ATK 750ST 11 SUPPLY SCHEDULE OF TAIL LIFT TRUCK FRAME from 770 to 1108mm Copyright by AHT 2006 MODEL ATK 750STIST TAILGATE KINEMATICS ALT for Liftarm L 750mm and Platform L 940mm MIMINUM MEASUREMENTS 971 MAXIMAL 220 230 770 MINIMAL 260 MINIMAL MAXIMUM MEASUREMENTS 5 831 MINIMUM 940 a L Ll s 2 Op ih p BELADUNG 750kg LOAD 600 MAXIMAL 500 MAXIMAL 21 12 2006 PAUL PFAD t ATK 750 Se KONEMATIK Copyright by AHT 2006 MODEL ATK 750ST ST TAILGATE SPECIFICATIONS for Liftarm L 750mm and Platform L 940mm STANDARD SPECIFICATIONS CAPACITY kg 750kg at 500mm Gravity Center NOMINAL PLATFO
3. Place the mounting brackets to its exact final position Before you can fix the mounting brackets you have to displace the power pack Loosen the 4 screws M10x25 on the power pack Now displace the power pack It is not necessarry to remove any hydraulic hoses fittings electric wirings INSTALLATION INSTRUCTIONS Install mounting brackets Place the mounting brackets to its exact final position Clamp the mounting brackets on the truck frame Mounting Bracket Truck Main Frame wi Screw Clamp Check the right angled Fix the mounting brackets on the main frame Drill 16mm 5 8 holes into chassis and mounting brackets Screw M16 5 8 is 8 8 Strength Grade 8 Max Torque 195 Nm 145 ft Ibs Drill two holes in each bracket put a bolt in each one and secure Then drill the other holes Truck Main Frame 4HOLES Screw Clamp g 16mm 5 8 Mounting Bracket NUMBER OF SCREWS PER MOUNTING BRACKET 4 pieces M16x50 15 INSTALLATION INSTRUCTIONS Remove mounting device Lower the platform for 20cm by pressing the Lower Button Press the Raise Button short Remove mounting device Remove screw clamp D NY BR NR wW NK Y AN 0 Y DSK rion PON WA N AA XY ASIN Y Y X 2 Y Y Y VA es E V sc K N Remove all other screw clamps and the pallet 16 INSTALLA
4. CHAIN WITH HOOK It s also possible to mount other forms of platform lock to prevent the tailgait against abnormal lowering 20 MODEL ATK 500ST ST BASIC DIMENSIONS for Liftarm L 625mm and Platform L 940mm DESCRIPTION DRAWING No WEIGHT 1 1 CROSS BEAM 75257 1 500 37 0kg PLATFORM STEEL 1525x940 ATK 752ST 3 73 0kg TSET HYDRAULIC HOSE OIL and CABEL ADDITIONAL PARTS 75151 5 8 0kg 2 2 TLTNGBRACKET ATK 750AL G 9L R 1kg 2 TORSIONSPRNG 28kg 2 MHW TK 500 10 0kg READY FOR WORK WITHOUT TRUCK FLOOR EXTENSION SHEET TOTAL WEIGHT 2055kg OPTION with electrical hose burst valve HZ 500AL 35E 14 01 2008 PAUL Copyright by AHT 2007 PFAD ie ATK 750ST ka KINEMATIK 21 Wu066 0 OGL wo4j HOIH 300714 Nit jimi ITT 1 01 940mm WELDING THE TRUCK FLOOR EXTENSION SHEET ATK 7SIST 11 SUPPLY SCHEDULE OF TAIL LIFT BODY PREPARATION 625mm and Platform L for Liftarm L lt ee MODEL ATK 500ST ST Copyright by AHT 2007 22 MODEL ATK 500ST ST TAILGATE KINEMATICS ALT for Liftarm L 625mm and Platform L 940mm MIMINUM MEASUREMENTS 500 Z tha 750 MINIMAL CO a eA oud BELADUNG 500kg Y N n s
5. Lag 2 Copyright by AHT 2007 23 MODEL ATK 500ST ST TAILGATE SPECIFICATIONS for Liftarm L 625mm and Platform L 940mm STANDARD SPECIFICATIONS CAPACITY kg 500kg at 500mm Gravity Center NOMINAL PLATFORM SIZE mm 1525 Width x 940 Length x 132 Depth INSTALLED WEIGHT kg 205 5 FITTING REQUIREMENTS mm 990 Max Height Unloaded 750 Min Height Loaded 735 Min Underbody Clearance Required ADDS TO VEHICLE mm OTHER SPECIFICATIONS Unit amp Cylinder kg Installation Kit kg Platform Thickness 3mm Chequer Plate with Fully welded Beams Execution Trolley Stops folding in the Middle No Platform Angle Construction 15 or 8 6 2x8mm Steel Plate 40mm Steel Plate on the Platformside Arm Depth mm Arm Length mm Re Bushable Overall width mm Construction Bracket Thickness mm Material Grease Nipples Pinlock and Srews Power Pack Weather Proof Alum Enclosure and Sound Proof Motor Size All Aluminum Cylinder Quantity 96 o N o v 596 100mm x 100mm x 8 25 30 Hard Chrome Plated Stainless steel Steel Teflon Coated Included Two 2 Lift 35mm mox Stroke 222mm Cylinder are all Aluminium Piston are all Ceramic ploted and Teflon Sealed for Long Life Hose Burst Valve Leak Proof Check Valve Flow Control Lift Operation Tilting Operation Closing Operation Locking Device Battery Isolation Switch Fixed Control one
6. ONLY Weld 25mm Miss 300mm TOP AND BOTTOM AS REQUIRED EXTENSION MUST BE FLUSH WITH TRUCK FLOOR REFER TO MINIMUM DVERALL PLATFDRM CLEARANCE men E FLOOR 1 TRUCKFLOOR EXTENSION PREPARING FOR INSTALLATION Cutting and shaping body and chassis to fit the ATK See the drawings body preperation from page 22 to shape the body to fit the folded tailgate Trim and grind all rough ends after cutting the chassis and the body before painting INSTALLATION INSTRUCTIONS Tailgate Preparation Unfold the platform 1 time NOT COMPLETELY Move the 2 mounting brackets away from the frame DON T REMOVE PLATFORM MOUNTING BRACKETS PINS OR ANY OTHER PARTS INSTALLATION INSTRUCTIONS Position the tailgate unit Clamp the main frame with 2 screw clamps onto a pallet SCREW CLAMP Place the complete tailgate unit with a fork lift under the truck to the approximately position INSTALLATION INSTRUCTIONS Energize the power pack CAUTION REMOVE TRANSPORT FILLER CAP AND INSERT DIPSTICK There is no air hole in filler cap and the pump or reservoir will be destroyed Be sure the vehicle and the liftgate are of the same current 12V or 24V Fuse is in the power pack 12V 25 Amp and 24V 16 Amp Connect the positive cable directly from the battery to the starter solenoid Connect the negative cable directly from the battery to the motor ground Complete all ot
7. mounting brackets on the truck frame 11 Remove mounting device and tilting lock 12 Adjust the platform level 2 UNPACKING THE TAILGATE LOADER A complete unit will be shipped on one pallet consisting of Main frame with lifting arms cylinders platform power pack mounting brackets truck floor extension sheet 2 button remote control installation material and installation manual Truckfloor Extension Sheet Platform Mounting Material Mounting Bracket Power Pack The tailgate loader is completely assembled and ready for use PREPARING FOR INSTALLATION Remove rear lights bumper tool box and spare wheel if necessary Disconnect the battery cable to prevent damage to the battery while welding Remove any obstruction attached to the frame of the vehicle that would interfere with the installation The mounting brackets will cover the mainframe and subframe The ATK Tailgate requires a truck floor extension sheet at the rear of the vehicle The extension sheet allows the required space for the platform to be stowed TRUCK FLOOR EXTENSION SHEET OUTSIDE The extension sheet can be fitted inside of truck body TRUCK FLOOR EXTENSION SHEET INSIDE PREPARING FOR INSTALLATION If truck floor extension sheet is installed at the rear of vehicle It s necessary to weld the truck floor extension onto the truck body WELDING DETAILS STITCH WELD
8. 00mm x 100mm x 8 25 30mm Hard Chrome Plated Grease Nipples Pinlock and Srews Yes Stainless steel Power Pack Weather Proof Alum Enclosure and Sound Proof Motor Size All Aluminum Cylinder Quantity 0 8kW Size Quality Hose Burst Valve Two 2 Lift 35mm max Stroke 222mm Cylinder are all Aluminium Piston are all Ceramic plated and Teflon Sealed for Long Life Leak Proof Check Valve Flow Control Oil Type Lift Operation Tilting Operation one mechanical hose burst valve on each Cylinder Included 6mm 1 4 Thermo Plastic 2pcs L 750mm 1pcs L 1000mm Pressure Compensating Hydraulic Oil 22cSt Power up Gravity down automatical mechanical Tilting on the ground floor Closing Operation Locking Device Battery Isolation Switch Fixed Control Removable Remote Push Button manual Closing Lock between Truck Frame and folded Platform Integral to Power Pack 2 Button on Power Pack 2 Button Hand Held c w 3m Lead Safety Plug Yes Yes Flush Mounted Subject to Vehicle Type amp Floor Height Copyright by AHT 2007 28 MODEL ATK 750ST ST BASIC DIMENSIONS for Liftarm L 750mm and Platform L 940mm pi 1 CROSSBEAM ATK 1525T 1 4T S00A_ 37 0kq PLATFORM STEEL 1800x960 gm 2 MOUNTING BRACKET CL ATK 752ST GLIR CU c 1SET BOLT ASSEMBLY ATKCISIST ST E ECHE
9. LIR 11kg EE TORSION SPRING ATK 750 10L R 2 8kg 210kgl 12 SLIDING BRACKET FOR POWER PACK UTK 752ST 14 5 0kg 13 LIFT CYLINDER 962 with mech hose burst valve HZ 7S0AL 42M 5 9kg 14 POWER PA K MHW TK 750 10 0kg READY FOR WORK WITHOUT TRUCK FLOOR EXTENSION SHEET TOTAL WEIGHT 2210kg OPTION with electrical hose burst valve HZ 750AL 42E Copyright by AHT 2007 MODEL ATK 750ST AL BODY PREPARATION for Liftarm L 750mm and Platform L 1200mm FLOOR HIGH from 850 to 1200mm WELDING THE TRUCK FLOOR EXTENSION SHEET ATK 751ST 11 SUPPLY SCHEDULE OF TAIL LIFT TRUCK FRAME from 720 to 960mm Copyright by AHT 2007 MODEL ATK 758ST AL TAILGATE KINEMATICS for Liftarm L 750mm and Platform L 1200mm MIMINUM MEASUREMENTS 922 MAXIMAL 490 MINIMAL 850 MINIMAL 260 MINIMAL 1200 Tey BELADUNG 750kg LOAD 600 MAXIMAL 1200 MAXIMAL Z iw c mt L ee SN gt Copyright by 2007 MODEL ATK 750ST AL TAILGATE SPECIFICATIONS for Liftarm L 750mm and Platform L 1200mm STANDARD SPECIFICATIONS CAPACITY kg 750kg at 500mm Gravity Center NOMINAL PLATFORM SIZE mm 1525 Width x 1200 Length x 163 Depth FITTING REQUIREMENTS mm 1200 Max Height Unloaded 850 Min Height Loaded 830 Min Underbody Clearance Required OTHER SPECIFICA
10. RM SIZE mm 1800 Width x940 Length x 132 Depth FITTING REQUIREMENTS mm 1200 Max Height Unloaded 770 Min Height Loaded 830 Min Underbody Clearance Required ADDS TO VEHICLE mm OTHER SPECIFICATIONS Installation Kit kg Plotform Thickness 3mm Chequer Plate with Fully welded Beams Re Bushoble Construction 100mm x 100mm x 5 Bracket Thickness mm 6 Moteriol 925 30mm Hard Chrome Plated Grease Nipples Yes Pinlock and Srews Stainless steel BUSHES Steel Teflon Coated Weother Proof Alum Enclosure Included and Sound Proof Motor Size Ow O Quality Cylinder are all Aluminium Piston are all Ceramic plated and Teflon Sealed for Long Life Hose Burst Valve one mechanical hose burst valve on each Cylinder 96mm 1 4 Thermo Plastic 2pcs L 750mm 1pcs L 1000mm Battery Isolation Switch Integral to Power Pack Yes Flush Mounted Subject to Vehicle Type amp Floor Height Copyright by AHT 2006 MODEL ATK 750ST AL BASIC DIMENSIONS for Liftarm L2750mm and Platform L 1200mm PCS DESCRIPTION DRAWING No WET 1 CROSS BEAM ATK 1S7ST 1 HT 500A_ _37 0kg 1 LIFT ARM ATK IS2ST 2L 500 310kg PLATFORM ALUMINUM 1800x1200 ATK 7S2AL 3 1800x1200 g L3 2 MOUNTING BRACKET ATK ISZST RLIR prse prese u c ee sa SET BOLT ASSEMBLY ATK TSIST AL 6 65kg 7 1 LEVER ARM ATK 752ST 7L q 8 JOINT PLATE ATK 752AL G 8L R TILTING BRACKET ATK 750AL G 9
11. TION INSTRUCTIONS Adjust the position of power pack Mount the power pack again Fasten the 4 screws M10x35 Loosen the two M10 screws Adjust the power pack to the right position see in the picture below Fasten the two M10 screws Truck Body 100mm Power Pack INSTALLATION INSTRUCTIONS Remove Tilting Lock Thetilting lock prevents the automatic leveling from working until the installation is complete It is the last thing to remove Remove the screw M6x55 on both sides Before removing the screw M6x55 the platform must be raised from ground SCREW M6x55 for TILTING LOCK MAIN FRAME TILTING BRACKET INSTALLATION INSTRUCTIONS How to adjust the platform level Raise the platform nearly up to truck floor level Adjusting screw M16 Loosen the locking nut on both sides Joint plate Turn the adjusting screw clockwise for lower the platform tip on both sides Turnthe adjusting screw anti clockwise for raise the platform tip on both sides Check the correct adjustement of the adjusting screws On lower position both adjusting screws must have contact with the joint plate contact Ab no contact v Ifthe platform level is correct fasten the locking nut on both sides FINISHING THE INSTALLATION Install a platform lock Mount a mechanical platform lock according to the picture below EYE ON TRUCK BODY EYE ON PLATFORM
12. TIONS Installation Kit kg ALUMINIUM EXTRUSION PROFILE 30 mm thick PLATFORM Erection Construction Arm Depth mm Arm Length mm 750 Re Bushable Yes Overall width mm 596 Construction 100mm x 100mm x 8 Brocket Thickness mm Material 25 30mm Hard Chrome Plated Grease Nipples Yes Weather Proof Alum Enclosure Included and Sound Proof Motor Size 0 8kW All Aluminum Cylinder Quantity Two 2 Lift 42mm max Stroke 222mm Quality Cylinder are all Aluminium Piston are all Ceramic plated and Teflon Sealed for Long Life Hose Burst Valve one mechanical hose burst valve on each Cylinder 6mm 1 4 Thermo Plostic 2pcs L 750mm 1pcs L 1000mm Tilting Operation automatical mechanical Tilting on the ground floor Fixed Control 2 Button on Power Pack Yes Flush Mounted Subject to Vehicle Type amp Floor Height 16 01 2008 PAUL Copyright by AHT 2007 PP ATK 750 ELECTRIC AND HYDRAULIC DIAGRAM with mechanical hose burst valve with 2 Button Remote Control with 1 Button Hand Control ELECTRICAL WIRING DIAGRAM ATKM16B Service qualifications Installation guidelines Unpacking the tailgate loader Preparing for installation Position the tailgate unit Energize the power pack Position the main frame Installing the mounting device Position the main frame Installing the mounting brackets Remove mounting device Adjust the position of power pack Remove tilting lock How to adjust
13. her electrical work Connect all control switches CAUTION REMOVE TRANS PORT FILLER CAP AND INSERT DIPSTICK There is no air hole in transport filler cap and the pump or reservoir will be destroyed Buildin between Battery and Cable the Main Fuse oe 9 MAIN FUSE 12 125 9 24V 80 Ampere FUSE INSTALLATION INSTRUCTIONS Correct wiring of the Power Pack NOTE All battery power leads must have a core area not less than 16mm and be double insulated Connect both battery cables and directly from the battery to the power pack ATTENTION By fixing the battery cable on the starter switch you must hold up the lock nut Battery Cable Lock Nut Starter Switch Energize the power pack and actuate each of the valves to be sure they are operating properly Please check the operating temperature regularly It should not increase by more than 20 C to 70 C Check a new power pack for leakage after a short period of time Tighten any fittings that may be leaking INSTALLATION INSTRUCTIONS Position the Main Frame Pressthe RAISE Button to raise the platform approximately to the final position see the drawing below 625mm 715mm amp 750mm for Liftarm L 600mm max 700mm 500mm max 620mm for Liftarm L ATTENTION Don t raise the platform higher than 620mm Liftarm length 625 or 700mm Liftarm length 715 amp 750mm ab
14. mechanical hose burst valve on each Cylinder Included 6mm 1 4 Thermo Plastic 2pcs L 750mm 1pcs L 1000mm Pressure Compensating Hydraulic Oil 22cSt Power up Gravity down automatical mechanical Tilting on the ground floor manual Closing Lock between Truck Frame and folded Plotform Integral to Power Pack 2 Button on Power Pack Removable Remote Push Button Safety Plug 2 Button Hand Held c w 3m Lead Yes Base Yes Flush Mounted Subject to Vehicle Type amp Floor Height Copyright by AHT 2007 24 MODEL ATK 500ST AL BASIC DIMENSIONS for Liftarm L 625mm and Platform L 940mm PART Wo PCS _ ___ ___ 1 AT 752ST 1 MI S00A_ 370g 2 0 ATK 7525T 26 500 24 5kg 3 PLATFORM ALUMINUM 1525x940 ATK 152AL 3 420kg S ISET HYDRAULIC HOSE OIL and CABEL ADDITIONAL PARTS ATK TSIST 5 8 0kg 1 2 LEVER ARM ATK 752ST 7M 9 0kg e f2 CL ATK 752AL G 8L R 10kg L sen Tres TORSION SPRING 150 10 1 SLIDING BRACKET FOR POWER PACK UTK 752ST 14 3 2 LIFT CYLINDER 935 with mech hase burst valve 2 500 35 2 54 1 1 PowERPACK erw T so0 t READY FOR WORK WITHOUT TRUCK FLOOR EXTENSION SHEET TOTAL WEIGHT TI15kg OPTION with electrical hose burst valve HZ 500AL 35E 960 TRUCK FRAME MAXIMUM
15. ove the pallet lift cylinders are without end stop Lift cylinder will be demaged FORBIDDEN FOR ALL MODELS FROM SERIAL NO 8800 STOP PLATE Never raise the liftarm at the stabilizer tube LIFTARM The maximum height is reached when the stop plate at the liftarm has a contact with the mainframe INSTALLATION INSTRUCTIONS Installing the mounting device Install mounting device at platform bearing on both sides as shown in the picture below sn Ss wa E 3 MOUNTING DEVICE Place the tailgate loader with a fork lift and the help of mounting devices to its final position See drawings below Be sure that the platform is in the middle of the truck body CONTACT MOUNTING DEVICE FORKLIFT INSTALLATION INSTRUCTIONS Installing the mounting device Besurethat both mounting devices make a contact with the truck floor extension sheet on lower and back side TRUCK FLOOR CONTACT EXTENSION CONTACT E Tid VERY IMPORTANT FOR CORRECT POSITION OF THE TAILGATE Ifthe tailgate loader is in the correct position fix the mounting devices with screw clamps SCREW CLAMP TRUCK FLOOR EXTENSION SHEET MOUNTING DEVICE INSTALLATION INSTRUCTIONS Position the main frame Press the Lower Button and raise the complete tailgate unit with the forklift at the same time until the main frame is in the right position HA r w BUTTON
16. the platform level Install a platform lock Data Sheets Electric and hydraulic diagram INDE X Page 12 13 14 15 16 17 18 19 20 21 37 38
17. y ew Office Factory ra Hauptplatz 23 BahnstraBe 34 A 2474 Gattendorf ALUHEBETECHNIK Tel 43 2142 64260 43 2142 64360 E Mail Gesellschaft mbH Fax 43 2142 6434 43 2142 64366 officre aht mhw com INSTALLER S MANUAL FOR THE AHT TAILLIFT 9 ATK 500ST AL ATK 500ST ST ATK 750ST AL ATK 750ST ST without underrun beam LEFT HAND DRIVER ku ou AU Gattendorf August 2009 SERVICE QUALIFICATIONS TO INSTALL THE TAILGATE LOADER The installer should be well trained in the proper procedure for installing the AHT before beginning the installation Carefully read the manual before starting to install the AHT tailgate loader Only mature adults age 18 and above should install the AHT tailgate loader Installer should be well qualified for installing hydraulic equipment Installer should be well qualified for installing the electrical equipment INSTALLATION GUIDELINES 1 Remove bumpers lights tool box etc from rear of vehicle if necessary 2 Install the truck floor extension on truck body 3 Cut and shape the body and chassis to fit the tailgate 4 Unfold the platform and place the mounting brackets on each side Clamp the main frame onto the pallet 5 Place the tailgate loader under the truck at its approximate location 6 Energize the Power Pack 7 Raise the platform above the pallet 8 Install the mounting device 9 Position the main frame to its final position 10 Place the
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