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Table of Contents
Related Manuals for AVANT 523
Summary of Contents for AVANT 523
- Page 1 English 523/528/530 Operator’s Manual 2019- Read this Operator’s Manual, safety decals, and other safety related instructions before operating the loader. If you do not obey these instructions, there is a risk of serious injury. Keep all manuals for reference. A428527 2019 5 EN 2018-...
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Page 2: Table Of Contents
Table of contents 500 Series TABLE OF CONTENTS Introduction..............3 Headlight, beacon, blinker & reflector kit.....34 Safety instructions............4 Warning beacon............34 Intended use............4 Trailer coupling............34 Safety first...............5 Extra counterweights..........34 Handling of heavy loads...........6 Hydraulic lifting device in the rear......34 Operation on gradients..........8 Starting the engine..........35 Personal safety and protective equipment....9 Engine block heater..........35... -
Page 3: Introduction
Introduction AVANT TECNO OY wants to thank you for purchasing this AVANT loader. It is the result of Avant’s long experience in design and manufacturing of compact loaders. We ask you that you read and understand the contects of this manual completely before operating the loader. -
Page 4: Safety Instructions
Keep this Operator’s manual with the machine at all times. If this Manual gets lost, ask for a new copy from your Avant dealer. Remember also to give this Manual to the new owner when the machine changes ownership. -
Page 5: Safety First
500 Series Safety instructions Safety first Incorrect or careless operation of the loader may cause a serious accident. Before putting the machine into operation, familiarise yourself with the use of the machine and read and understand this Operator’s Manual, as well as all relevant safety instructions, local regulations, and safe working practices. - Page 6 Safety instructions 500 Series Falling load unexpected Hydraulic pressure - Risk of injury. lowering of loader boom - Risk of Escaping hydraulic fluid under pressure crushing. Always remember that the has sufficient force to penetrate skin, boom may lower unexpectedly due to causing serious personal injury.
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Page 7: Handling Of Heavy Loads
500 Series Safety instructions Pinching points - Avoid pinching Handling of heavy loads between loader frame itself between loader and walls - Keep all Handle loader with care - Risk of body parts within the safety frame. tipping over. Movements of the articulated frame WARNING •... - Page 8 Safety instructions 500 Series Whenever you handle heavy loads or heavy attachments: In case the loader tips over : Overload - Risk of overturning. Avoid tipping over of the loader with careful operation and The high lift capacity of the loader makes the instructions given throughout this manual.
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Page 9: Operation On Gradients
500 Series Safety instructions Operation on gradients Suffocation hazard - Ensure ventilation Load, unload, and turn on flat level ground only. Drive slowly Engine exhaust contains carbon on uneven terrains. Do not drive on too steep a gradient - monoxide (CO), a poison gas you watch out for ditches, manholes and steep gradients. -
Page 10: Personal Safety And Protective Equipment
Any modification to this machine must be approved mandatory in addition to the falling objects beforehand by an authorised Avant representative. If you protective structure (FOPS) on the loader. modify the loader or attachment, it can become dangerous and cause serious injuries or even death. -
Page 11: Electric System And Handling The Battery
500 Series Safety instructions Electric system and handling the battery Fire prevention Always handle the battery with care. Follow the safety Clean the loader to avoid build-up of flammable debris, instructions given below. The battery of the 12 V electric such as dust, leaves, hay, straw, etc. -
Page 12: Warranty
Any repairs or modifications performed without the prior authorisation of Avant Tecno Oy will cancel this warranty. During the first two years of operation or first 1000 hours (whichever is the soonest) Avant Tecno Oy warrants to replace any part or repair any defect which may occur, subject to the terms detailed below: 1) The product has received regular maintenance in accordance with schedules given by the manufacturer. -
Page 13: Description Of The Loader
500 Series Description of the loader Description of the loader Identification of the loader Write down the identification information of your loader in the following fields, it facilitates ordering of spare parts etc. 1. Loader model_____________________________________________ 2. Loader serial no.___________________________________________ 3. -
Page 14: Main Parts Of The Loader
Description of the loader 500 Series Main parts of the loader Following picture shows the main parts of the loader: Hydraulic connectors Multi connector Pressure 2 Pressure 1 Tank line Attachment control switch pack socket (option) Attachment coupling plate Front frame Attachments are mounted on the attachment coupling On the front frame are mounted: driver’s seat, plate. -
Page 15: Signs And Decals
Replace any warning label which has become unclear, or has detached completely. New labels are available via your Avant dealer, authorized Avant service point, or contact information provided on the cover. Before applying a new decal, clean the surface from dirt, dust, grease, or other material. Peel small portion of the decal backing paper and apply exposed adhesive to cleaned surface, aligning the decal properly. - Page 16 Safety decals 500 Series Label Location Product Safety message code WARNING TO AVOID INJURY OR DEATH: • Read operator’s manual before using or servicing this machine. Follow all additional safety procedures, warning labels and attachment operator’s manual. • Wear hearing protection and other proper personal safety gear called for by job conditions.
- Page 17 500 Series Safety decals Label Location Product Safety message code WARNING Risk of crushing - Small gap between tyres At loader A411455 of articulat ed loader. Do not grip the steering entry point wheel from outside the machine or when getting into the driver’s seat to prevent moving of the wheels.
- Page 18 Safety decals 500 Series Label Location Product Safety message code ROPS A420726 ROPS/FOPS Approval frame Right panel Sound pressure level 88 dB(A) at driver’s near A43600 seat driver’s seat Right panel Sound power level 101 dB(A) according to near A411047 the European directive 2000/14/EC driver’s seat...
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Page 19: Technical Specification
500 Series Technical specification Technical specification Model AVANT 523 AVANT 528 AVANT 530 Length 2440 mm 2570 mm 2570 mm Width see table see table see table Height 1985 mm 1985 mm 1985 mm Weight 1200 + 170 kg 1250 + 170 kg... -
Page 20: Engine Specification
Use only tires and rims that meet Avant 520 the original specifications and dimensions to avoid potential issues with load capacity, tire size, or bearing load on Avant 528 drive motors. -
Page 21: Auxiliary Hydraulics Oil Flow
500 Series Technical specification Auxiliary hydraulics oil flow Avant 520 Avant 528 The graph under shows auxiliary hydraulics output flow at different engine rpm levels. Some attachment may work optimally at certain flow level, use the graph to estimate correct engine rpm setting. -
Page 22: Tipping Load
(400 mm from the pallet forks at Distance from front axle mm ground level), the tipping load is about 700 kg (523) and 820 kg (528/530) with a driver weighting 75 kg and with the articulated frame turned to max articulation. -
Page 23: Rated Operating Capacity
500 Series Tipping load Rated operating capacity Rated operating capacity Rated Operating Capacity To determine how much the loader can handle safely, a table of the tipping load and a calculated Rated Operating Capacity (ROC) is shown in the adjacent label. 1570 1070 720 180 kg 1350 910... -
Page 24: Operating Instructions
9. Dashboard, see page 26 See page 29 (Cab option) (Option) Drive speed Front/rear auxi- range selection Floating, liary hydraulics Beacon switch hydraulic rear selector switch (option) (Avant 530) lift (Option) (option) See page 29... -
Page 25: Control Of Loader Boom, Auxiliary Hydraulics And Other Functions
500 Series Operating instructions Control of loader boom, auxiliary hydraulics and other functions Most of the functions of the loader are controlled at the control panel on the right side of the operator: Boom and bucket movements, auxiliary hydraulics (attachments), engine revs etc. , depending on loader model. Following pictures show the different functions: 4. -
Page 26: Dashboard
Operating instructions 500 Series Dashboard On the dashoard on the right side of the driver’s seat are mounted gauges, indicators and switches which help you to control the loader. Indicator lights Ref. Symbol Color Remarks Hydraulic oil cooler fan fuse Hydraulic oil cooler malfunction. -
Page 27: Seat Belt And Seat Adjustments
500 Series Operating instructions Suspension seat Seat heater The suspension seat is equipped with seat belt, arm rests The suspension seat is equipped and heating, and has the following adjustments: with an electric seat heater. Seat 1. Suspension adjustment heater switch and indicator are •... -
Page 28: Battery Disconnect Switch
Operating instructions 500 Series Battery disconnect switch Installing of service support The loader is equipped with a The red service support of the battery disconnect switch. The boom lift cylinder is located at switch is located in the rear of the tip of the boom, behind the the machine, on the right side attachment coupling plate. -
Page 29: Drive Speed Range Selection Switch
Drive speed range selection switch Parking brake switch Avant 530 is equipped with two-speed hydraulic drive Avant 523/528/530 is equipped with a hydraulic parking motors. Drive speed range can be selected with the switch brake. The parking brake is operated with the switch on on the control panel right (see page 26). -
Page 30: Loader Control
Operating instructions 500 Series Loader control Boom floating (option) The loader boom and bucket are controlled with the multi- The floating system releases the lift cylinder to allow it to function lever sideways (tilt) and back & forward (boom up move upwards. -
Page 31: Self Leveling Boom
Smooth drive (option) a hydraulically operated attachment (e.g. a 4 in 1 bucket) at the same time. Avant 523/528/530 can be equipped, See the operator’s manual of each attachment for as an option, with the smooth drive recommendations about the use of the tilt adapter. -
Page 32: Using The Auxiliary Hydraulics
Operating instructions 500 Series Using the auxiliary hydraulics Make sure that the auxiliary hydraulics NOTICE control lever will lock in its fully engaged position when locked on. Auxiliary hydraulics (hydraulically operated attachments) Even a slightly incorrect position is are controlled with the control lever on the control panel enough to decrease the effectiveness front from the joystick, or with the optional auxiliary of the hydraulic system, and will cause... -
Page 33: Extra Auxiliary Hydraulics Outlets, Front And Rear
500 Series Operating instructions Extra auxiliary hydraulics outlets, front and rear (option) In addition to the standard auxiliary hydraulics outlet, the loader can be equipped with a double acting extra outlet. The extra hydraulic outlet can be fitted either to the front of the loader or to the rear, and the couplers are conventional type quick couplers. -
Page 34: Work Light Kit
Hydraulic rear lifting device includes with a double acting auxiliary hydraulics outlet. Hydraulic rear lifting device is optional equipment available for Avant 528 and 530. -
Page 35: Starting The Engine
500 Series Operating instructions Starting the engine Prevent unintended movements of Before starting the engine do the daily checks, (see “Daily the loader. Keep hands and feet away inspections” on page 50). Adjust the seat and mirrors from other controls of the loader while (if fitted) so that you have a good working position and starting. -
Page 36: Stopping The Engine
Operating instructions 500 Series Stopping the engine (Safe stopping procedure) 1. Lower the boom completely down. Place the attachment firmly on the ground, engage the parking brake, stop the attachment (move auxiliary hydraulics control lever to neutral position, see page 25), set engine revs to idle. 2. -
Page 37: Drive Control
WARNING area of the machine. Principle of operation AVANT 500 serie is equipped with a hydrostatic drive system. In the drive circuit there is a variable displacement hydraulic pump that is proportionally controlled with the two drive pedals. Driving of the machine is controlled with the drive pedals and hand throttle. -
Page 38: Steering Of The Loader
DANGER for these conditions. Contact Avant zone of the attachment. service. Risk of tipping over - Keep load In case the braking power of the close to ground. -
Page 39: Requirements For Attachments
Any attachment mounted on the loader must meet applicable safety and technical standards and requirements. An attachment that is not specifically designed for the loader may cause unsafe operation; make sure that your Avant loader model is specifically listed in the operator’s manual of the attachment. Some attachments may require the use of special protective guards or personal safety equipment. -
Page 40: Coupling The Attachments
Operating instructions 500 Series Coupling the attachments Install the attachment to the attachment coupling plate as follows: Step 1: • Lift up the two locking pins on both sides of the attachment coupling plate and turn them backward so that they remain in the up position •... -
Page 41: Coupling The Hydraulic Hoses Of The Attachment
500 Series Operating instructions Coupling the hydraulic hoses of the attachment Hydraulic hoses of the attachment are equipped with the multi connector system, which connects all hoses at the same time. Coupling the multi connector Align the pins of the attachment connector with corresponding holes of the loader connector. -
Page 42: Transporting Instructions And Tie Down Points
Operating instructions 500 Series Transporting instructions and tie down points Installing of frame lock On the rear frame, the tie down points are located. on the The frame lock is located over sides, and on the front frame close to the boom. Optionally the articulation joint, under the available are the rear bumper and / or behind the rear seat base, and it is fastened... -
Page 43: Lifting
• Never lift a loader with persons riding • It is recommended to have the periodic service made the machine. before storage. Contact Avant service. • Lift the loader as smoothly as • Clean the loader carefully possible, and do not allow it to drop •... -
Page 44: Cabs Lx And Dlx
Cabs Switches in cab DLX On CAB DLX some the switches AVANT 500 series can be equipped, as an option, with cab shown in detail on page 24 are L, LX or DLX. All cabs are ROPS and FOPS certified. - Page 45 500 Series Operating instructions Heater Safety Familiarise yourself with the special drive features and space needs of this (cab LX) articulated loader, equipped with cab, Temperature on a flat, even and open place. adjustment WARNING Remember that, when turning, the cab extends beyond the turning radius of the wheels.
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Page 46: Maintenance And Service
More information about the services on the periodic service schedule is available from your Avant dealer or service partner. Parts that are required for periodic maintenance are available through your Avant dealer or authorized service. -
Page 47: Safety Instructions
• Apply parking brake. Always park hose or the component must be replaced. Contact your the loader on level surface before Avant dealer or service for spare parts. maintenance work. • Install the frame lock when lifting Never handle hydraulic... -
Page 48: Daily Inspections And Maintenance
Daily inspections and routine maintenance Service, engine Do a routine walk-around check of the loader before each AVANT 523/528/530 is equipped with a Kubota diesel working shift. Complete the tasks listed below after each engine. Service and maintenance instructions for the 10 working hours according to the hour meter of the loader. -
Page 49: Service Schedule
Service schedule for periodic service The periodic service for Avant machines can be performed by a person who is trained to work with Avant equipment. Any person who works with servicing Avant equipment must have good understanding of risks and hazards associated with working with high pressure hydraulic systems. -
Page 50: Daily Inspections And Maintenance
If possible, ◦ Do not use the loader if you see damaged, bent, refuel the loader after use to prevent condensation of water corroded, or deformed metal parts. Contact Avant into the fuel tank. service for service, if necessary. -
Page 51: Cleaning Of The Loader
500 Series Daily inspections and maintenance 2. Cleaning of the loader Clean cooling systems There are two cooling fans on the loader: Pay special attention to the cleanliness of the engine compartment and engine bay, battery, and radiators. • Hydraulic oil cooler A dirty machine will run hotter and can cause poor •... -
Page 52: Greasing Of The Loader
Daily inspections and maintenance 500 Series 3. Greasing of the loader Greasing of pivot points is very important to avoid wear. Most of the greasing points are on the loader boom. The following table and pictures show the location of grease nipples. - Page 53 In case the ROPS safety frame or the must only be repaired by a qualified WARNING FOPS canopy of the machine gets tire technician. damaged, the machine must be taken to Avant service for service. It is not allowed to repair the ROPS and FOPS. WARNING...
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Page 54: Hydraulic Oil Level
Engine inspections and maintenance 500 Series 7. Hydraulic oil level 8. Attachment and its locking Hydraulic oil tank filler is located on the front of the boom, Check the locking of attachment and function of the under a hatch. locking pins of the attachment quick coupling plate. •... -
Page 55: Engine Oil Level
500 Series Engine inspections and maintenance Engine related inspections and routine 11. Water in fuel maintenance There is a water separator connected to the fuel lines. 9. Engine oil level If water is visible in the cup, drain it by turning a small Check the engine oil level with the dipstick. -
Page 56: Battery And Electric Cables
Inspections after you start the loader 500 Series 13. Battery and electric cables Inspections after starting the loader The battery is located at the rear of the loader, on the 14. Drive control and steering right side of the engine. You can do the routine battery related checks by removing only the top panel of the rear •... -
Page 57: Main Fuses
If the indicator is lit, check On loaders equipped with cab LX and DLX under a metal the 25A fuse of the oil cooler fan. Contact Avant service if cover below the windscreen. necessary. -
Page 58: Filters
Maintenance and service 500 Series Filters Following pictures and tables show the location and part numbers for the filters. Avant filters Avant 523 Avant 528/530 Air filter 66516 64956 Fuel filter 64626 64626 Fuel filter, pre filter 64657 64657 Engine oil filter... -
Page 59: Troubleshooting
500 Series Troubleshooting Troubleshooting Problem Possible cause Remedy Main switch off Turn on the main switch Battery discharged, battery Check and charge voltage too low Check fuses. If fuse blows again, find out the cause. Engine does not crank Contact service Blown fuse Also check the main fuse that is installed in the battery cables. -
Page 60: Service History
Services made 500 Series Services made 1. Customer_____________________________________________________________ 2. Loader model AVANT_______________Serial no____________________________ 3. Date of delivery________________________________________________________ Date of service Operating Serviced by: Remarks dd / mm / yyyy hours Stamp/signature ___/___/______ ______ / 50 h ___/___/______ ______ / 450 h ___/___/______ ______ / 850 h ___/___/______... -
Page 61: Ec Declaration Of Conformity
500 Series EC Declaration of conformity 423, 523 EC DECLARATION OF CONFORMITY DÉCLARATION DECONFORMITÉ CE EG-KONFORMITÄTS-ERKLÄRUNG Manufacturer: Fabricant: Hersteller: Avant Tecno Oy Avant Tecno Oy Avant Tecno Oy Ylötie 1 Ylötie 1 Ylötie 1 33470 Ylöjärvi 33470 Ylöjärvi 33470 Ylöjärvi... - Page 62 Notes 500 Series 528, 530, 630 EC DECLARATION OF CONFORMITY DÉCLARATION DECONFORMITÉ CE EG-KONFORMITÄTS-ERKLÄRUNG Manufacturer: Fabricant: Hersteller: Avant Tecno Oy Avant Tecno Oy Avant Tecno Oy Ylötie 1 Ylötie 1 Ylötie 1 33470 Ylöjärvi 33470 Ylöjärvi 33470 Ylöjärvi Technical Construction File Location:...
- Page 63 500 Series Notes...
- Page 64 Avant Tecno Oy Ylötie 1 FIN-33470 YLÖJÄRVI, FINLAND Tel. +358 3 347 8800 sales@avanttecno.com AVANT has a policy of continuing improvement, and retains the right to change specifications without notice. © 2019 AVANT Tecno Oy. All rights reserved. www.avanttecno.com...
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