Operator’s manual A75n, A85n, A95n A75L, A85L, A95L
Operator’s manual A75n ---A95n, A75L ---A95L Serial numbers of your tractor In open cab models the serial numbers are on the same locations Type plate EEC . . . . . . . . . . . . . . . . . . Engine number . . . . . . . . . . . . . . . . . . . . . . . Cab number . . . . . . . . . . . . . . . . . . . . . . . . . . Tractor number . . . . . . . . . . . . . . . . . . . . . . . Powered front axle number . . . . . . . . . . . . .
Main table of contents The Operator’s Manual is divided into 12 main parts, using the letters A, B, C ... L. These are further sub divided into number sections. There are four levels of titles. E.g. on the marking D.1.3 the letter D tells that it is the main part D, Instruments and controls. The first number 1 (see detailed table of contents) tells that it is the illustration section of the instruments and controls part, etc. The detailed table of contents provides a lettering, a numbering and page system.
To the operator Valtra A75n, A75L, A85n, A85L, A95n, A95L, (models sold may vary in different marketing areas) This Operator’s Manual is primarily intended for the driver. The manual contains detailed instructions for driving and maintaining the tractor. Make sure that your new tractor is always handled and maintained in the correct way which will keep it reliable and provide economical operation for many years. In certain marketing areas the whole model range are not sold.
A. Detailed table of contents Serial numbers of your tractor . . . . . . . . . . . . . . . . . . 1 Main table of contents . . . . . . . . . . . . . . . . . . . . . . . . . . 2 To the operator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 A. Detailed table of contents . . . . . . . . . . . . . . . . . . . . 4 B. Safety precautions . . . . . . . . . . . . . . . . . . . . . . . . . . 6 B 1. Safety rules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 B 1.1.
I 1.2. Air cleaner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88 I 1.3. Maintenance ---cooling system . . . . . . . . . . . . . 89 I 2. Electrical system . . . . . . . . . . . . . . . . . . . . . . . . . . . 90 I 2.1. Checking and maintenance of battery . . . . . . 90 I 2.2. Alternator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90 I 2.3. Safety precautions for the electrical system . . 90 I 2.4. Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B. Safety precautions B 1. Safety rules This section summarizes the regulations which must always be followed when working with the tractor. However, these regulations do not exempt the driver from following statutory and other national regulation as regards traffic safety and occupational health and safety. Safety regulations applicable for different types of working sites and existing road traffic laws must always be followed. When designing the tractor priority was given to the safety of the operator.
19 Trailer --- A trailer should only be coupled to the drawbar. A loaded drawbar must always be lowered with the three---point linkage. Check that trailer brakes are operating property and observe any special instructions issued by the trailer manufacturer. CAUTION: When the tractor is towing a trailer the brake pedals must be locked together. The brakes are not to be used individually for steering. CAUTION: When using a trailer make sure that the hitch latch is locked.
24 Attaching implements --- Care must be taken when implements are being attached. There is a risk of an accident if the tractor or implement should move. It is only safe to enter the implement if the parking brake is applied or the wheels blocked in order to prevent the tractor from moving. 25 Damage --- The driver is responsible for seeing to the repair of any wear which might endanger the safety of the tractor. WARNING: If damage occurs to the cab, all parts affected should be replaced with new ones.
B 1.1. Roll Over Protective Structures AB2 A B1 Fig. 5 A Roll Over Protective Structure (ROPS) and seat belt (extra equipment) is fitted as standard equipment to the footstep tractor at the time of factory assembly. If the ROPS was removed by the original purchaser or has been removed, it is recommended that you equip your tractor with a Roll Over Protective Structure and a seat belt. ROPS are effective in reducing injuries during overturn accidents.
C. General description C 1. Illustrations Valtra A75n---A95n, A75L ---A95L A C9 The exterior features of the new A---Series are remodelled similar to the other model series. The lift up engine cover makes serving easier. The models dealt with here belong to the Valtra’s small category tractor series. The tractors have 4---stroke direct injection diesel engines: Three---cylinder engine, turbocharged; ---A75n, A75L Four---cylinder engine, turbocharged; ---A85n, A95n C.
16 12 14 13 3 1 15 2 4 9 11 7 5 6 8 10 A C3 Left side of tractor: 1. 2. 3. 4. 5. 6. 7. 8. 9. Preheating of engine induction air, electric Windscreen washer container Battery Prefilter, fuel system, water trap in lower part Fuel filter Cylinder block coolant drain plug Dipstick, engine oil Engine oil filter Filler cap for engine oil 10. Engine heater plug 11. Fuel injection pump 12. Engine air intake prefilter system A75n, A75L ---A95L cyclone cleaner (as in picture) A85n, A95n ejector 13.
1 8 4 2 3 5 7 6 A C4 Right side of tractor: 1. 2. 3. 4. Turbocharger, behind the thermal protection Thermostat housing Alternator Hydraulic pump C. General description 5. Suction strainer, hydraulic system 6. Starter motor 7. Fuel filling opening 8.
17 2 10 3 13 11 1 12 5 5 9 18 18 8 7 7 16 6 6 15 14 4 4 69---5,3 Rear view of tractor: 1. Quick---release couplings, auxiliary hydraulics 2. Trailer socket 3. Detent for disengaging draft control (not on electro hydraulically controlled hydraulic lift) 4. Lowering link 5. Lifting link 6. Levelling gear 7. Lifting link, trailer hitch (extra equipment, with the hydraulic hitch) 8. Extra lifting cylinder 9. Top link 10. 11. 12. 13. 14. 15. 16. 17. 18.
1 3 2 A C6 Front view of tractor: Not in open cab models. 1 DIN---socket for current, max 8A (current on, when the parking lights are on) 2 Front linkage (extra equipment) 3 Front power take---off (extra equipment) C.
C 2. The principle of the turbocharged engine is that exhaust gases from the engine cylinders drive the turbo unit which forces air into the cylinders. This means that a higher power output can be obtained with economical fuel consumption. Service In order to function satisfactorily the tractor must be properly maintained. The necessary daily lubrication and routine checks, can, of course, be carried out by the driver.
C 4.2. Gearbox C 4.4. Power shuttle A3565---18 65---8,5 The speed gearbox has four synchronized gears which are controlled with a speed gear lever. In front of the gearbox there is fitted a shuttle unit. The shuttle unit is synchronized and has a pressure lubrication system. The forward---reverse shutle is controlled with the lever nearest to the driver. For this reason forward/reverse changing can be made quickly and very easily e.g when loading work is carried out.
C 4.6. Power take---off C 6. Steering system A3565---21 The power take---off works fully independently of the gearbox. It has its own clutch disc in the twin clutch which is attached to the flywheel. Engagement and disengagement of the power take---off is via the PTO clutch control lever of the clutch disc. Power is transmitted from the flywheel to the power take---off through a power take---off shaft which runs through the gearbox.
C 7. Hydraulic system A C8 When an electro---hydraulic Autocontrol B (ACB) is fitted, the control levers are replaced with knobs and switches. Pre---programmed/programed functions: --- Draft control/position control combining ratio plus sensitivity on the regulator, the sensitivity adjustment is automatic.
