AVANT 635 Operator's Manual
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North America
630/635/640
Operator's Manual
2012 - 2014
WARNING
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.

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Summary of Contents for AVANT 635

  • Page 1 North America 630/635/640 Operator’s Manual 2012 - 2014 WARNING 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.
  • Page 2: Table Of Contents

    Table of contents 600 Series TABLE OF CONTENTS Table of contents............2 Headlight, beacon, blinker & reflector kit.....34 Warning beacon............34 Introduction..............3 Hydraulic lifting device in the rear......34 Safety instructions............4 Trailer coupling............34 Make sure all relevant manuals are available.....4 Extra counterweights..........34 Intended use............4 Starting the engine..........35 Safety first...............5 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

    600 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: Handling Of Heavy Loads

    Safety instructions 600 Series Falling of load or unexpected Handling of heavy loads lowering of loader boom - Risk of crushing. Always remember that the Handle loader with care - Risk of boom may lower unexpectedly due to tipping over. loss of stability, mechanical fault, or if •...
  • Page 7 600 Series Safety instructions Load sensor system: Sudden movements The loader is equipped with a load sensor system. It gives the machine over - Risk of an audible warning signal and at the same time an indicator overturning. lamp lights up in the dashboard when there is a risk that Movements, such stopping,...
  • Page 8: Operation On Gradients

    Safety instructions 600 Series 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 9: Personal Safety And Protective Equipment

    Any modification to this machine must be approved protective structure (FOPS) on the loader. beforehand by an authorised Avant representative. If you modify the loader or attachment, it can become dangerous and cause serious injuries or even death. Unauthorised modifications can increase the risk of accidents and damage or shorten the service life of the machine.
  • Page 10: Electric System And Handling The Battery

    Safety instructions 600 Series 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 11: Warranty

    Any repairs or modifications performed without the prior authorisation of Avant Tecno Oy will cancel this warranty. During the first year of operation or first 750 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 12 600 Series...
  • Page 13: Description Of The Loader

    600 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 600 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 16 600 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 17 600 Series Label Location Product Safety message code WARNING Noise hazard Noise level at driver’s seat will reach Near 88 dB(A), or higher, depending on use and driver’s A417274 type of attachment. Continuous exposure to seat noise above 80 dB(A) may cause hearing impairment Wear appropriate hearing protection.
  • Page 18 Safety decals 600 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...
  • Page 19: Technical Specification

    600 Series Technical specification Technical specification Model AVANT 630 AVANT 635 AVANT 640 Length 100.4 in 100.4 in 100.4 in Width see table see table see table Height 81.5 in 81.5 in 81.5 in Weight 3310 lb 3370 lb 3500 lb Standard wheels 26x12.00-12”...
  • Page 20: Engine Specification

    Technical specification 600 Series Engine specification Model 635 / 640 Engine make and type Kubota D1105 Kubota V1505 Function 4-stroke 4-stroke Coolant Water Water Number of cylinders Starter electric electric Bore x stroke 3,07 x 3,09 in (78,0 x 78,4 mm)
  • Page 21: Auxiliary Hydraulics Oil Flow

    Auxiliary hydraulics oil flow 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. Avant 635/640 1 pump 21,2...
  • Page 22: Tipping Load

    Tipping load 600 Series Tipping load Tipping load Load diagram Tipping load is the load at which the rear tires lose contact You can evaluate the load handling capability of the with the ground (tipping forward). Tipping load is influenced loader with the load diagram, shown below, and the Rated by several factors: operating capacity shown on the next page and on the...
  • Page 23: Rated Operating Capacity

    600 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. 3830 2620 1770 1310 880 390 lb 3330 2270 1520 1140 770...
  • Page 24: Operating Instructions

    See page 29 auxiliary hydraulics (Cab option) (Option) 10. 12 V outlet (max 15 A). Cab LX/DLX see page 26 Drive speed 11. Dashboard, see page 26 Floating, range selection Beacon hydraulic rear switch (option) lift (Option) (Avant 640) See page 29...
  • Page 25: Control Of Loader Boom, Auxiliary Hydraulics And Other Functions

    600 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 600 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, gauges and switches on the dashboard Ref. Symbol Color Remarks Hydraulic oil cooler fan fuse Hydraulic oil cooler malfunction.
  • Page 27: Suspension Seat

    600 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 600 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 640 is equipped with two-speed hydraulic drive Avant 630/635/640 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 24).
  • Page 30: Loader Control

    Operating instructions 600 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

    (e.g. a 4 in 1 bucket) at the same time. See the operator’s manual of each attachment for Avant 630/635/640 can be equipped, recommendations about the use of the tilt adapter. as an option, with the smooth drive...
  • Page 32: Using The Auxiliary Hydraulics

    Operating instructions 600 Series Using the auxiliary hydraulics Make sure that auxiliary Auxiliary hydraulics (hydraulically operated attachments) hydraulics control lever will lock are controlled with the control lever on the control panel in its fully engaged position when front from the joystick, or with the optional auxiliary locked on.
  • Page 33: Joystick With Auxiliary Hydraulics Control Buttons

    600 Series Operating instructions Joystick with auxiliary hydraulics control Attachment control switch pack (option) buttons (option) • Optional extra with which electric functions The loader can be equipped, as an option with the 8 attachment are controlled function joystick, where the operation of auxiliary hydraulics •...
  • Page 34: Work Light Kit

    Requirements vary in trailer is distributed correctly so that the trailer cannot different countries, please consult cause an upward lifting force on the trailer coupling. your local AVANT distributor. Extra counterweights (option) Warning beacon (option) The loader can be equipped with...
  • Page 35: Starting The Engine

    600 Series Operating instructions Starting the engine Prevent unintended movements Before starting the engine do the daily checks, (see “Daily of the loader. Keep hands and inspections” on page 50). Adjust the seat and mirrors feet away from other controls of (if fitted) so that you have a good working position and the loader while starting.
  • Page 36: Stopping The Engine

    Operating instructions 600 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 23), set engine revs to idle. 2.
  • Page 37: Drive Control

    Principle of operation AVANT 630/635/640 is equipped with a hydrostatic drive system, a variable displacement hydraulic pump in the drive circuit is proportionally controlled with the two drive pedals. Driving of the machine is controlled with the drive pedals and hand throttle.
  • Page 38: Allow The Loader To Warm Up Properly

    Contact Avant the danger 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 600 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

    600 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 600 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

    • It is recommended to have the periodic service made • Never lift a loader with persons before storage. Contact Avant service. riding the machine. • Clean the loader carefully • Lift the loader as smoothly as •...
  • Page 44: Cabs Lx And Dlx

    Cabs Switches in cab DLX On CAB DLX some the switches AVANT 630/635/640 can be equipped, as an option, with shown in detail on page 24 are cab L, LX or DLX. All cabs are ROPS and FOPS certified. located on the control panel up to the right.
  • Page 45 600 Series Operating instructions Heater Air conditioning (option for cab DLX) Cab DLX can be equipped, as an option, with air conditioning. A/C switch is located on the panel up to the (cab LX) right. The A/C condenser is mounted at the factory either Temperature on the roof of the loader, or when lower overall height is adjustment...
  • 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

    If you find a fault, the the service support before going hose or the component must be replaced. Contact your under the boom. Avant dealer or service for spare parts. • Apply parking brake. Always park the loader on level surface Never handle hydraulic before maintenance work.
  • 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 630/635/640 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

    600 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 600 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: Visual Inspection

    6. Wheel check Discontinue use of loader and Check the condition of wheels visually. Do not use if there contact Avant service in case the is visible damage on tires or rims. steel structure of the loader gets damaged. A faulty reparation, or...
  • Page 54: Hydraulic Oil Level

    Engine inspections and maintenance 600 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

    600 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 600 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: Calibration Of The Load Sensor

    The load sensor 4. Open the screw pointed by the arrows (see picture must be calibrated if you add or remove two or more AVANT rear below) with two 13 mm keys. As the two steel strips weights (+/- 58 kg).
  • Page 58: 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 59: Filters

    600 Series Maintenance and service Filters Following pictures and tables show the location and part numbers for the filters. Avant 630/635/640 filters Part number Air filter 64956 Fuel filter 64626 Fuel filter, pre filter 64657 Engine oil filter 64627 Hydraulic oil filter, return...
  • Page 60: Troubleshooting

    Troubleshooting 600 Series 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 61: Service History

    600 Series Services made 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 ___/___/______ ______ / 250 h ___/___/______ ______ / 450 h ___/___/______...
  • Page 62: Ec Declaration Of Conformity

    600 Series 500 Series EC Declaration of conformity EC DECLARATION OF CONFORMITY 1. Manufacturer: Avant Tecno Oy Ylötie 1 FI-33470 YLÖJÄRVI FINLAND 2. We hereby declare that the machines listed below conform to EC Directives, as they are amended: 2006/42/EC (Machinery), 2014/30/EC (EMC) and 2000/14/EC (Noise Emission).
  • Page 63 600 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. © 2018 AVANT Tecno Oy. Kaikki oikeudet pidätetään. www.avanttecno.com...

This manual is also suitable for:

630640600 series

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