Case 54,4 kW (73 hp SAE) diesel engine

Maximum digging depth : 5.57 m

2WD-4WD. Side Shift configurations

Flat deck cab with panoramic visibilityUnrivalled serviceability

Heavy duty “Powershuttle” transmissionRugged high performance loader

Backhoe loader

TECHNICAL SPECIFICATIONS OF THE 580 LE

580 LE - 00 - 2

ENGINE

Make ...............................................................................CASEDisplacement ..............................................................3920 cm3

Number of cylinders.................................................................4Bore and stroke ..................................................102 x 120 mmInjection system ...............................................................directAir filtration .........................................Dry type - Dual element

restriction indicatorOil filtration..................Replaceable, spin-on cartridge, full flow

Model...........................................................................4-390/53Compression ratio .............................................................17: 1SAE power rating .......................54,4 kW - 73 hp at 2200 rpmEEC 80/1269 power rating .............53 kW - 71 hp at 2200 rpmDIN 6271 power rating ..................53 kW - 71 hp at 2200 rpmISO 9249 power rating ..................53 kW - 71 hp at 2200 rpmMaximum torque EEC 80/1269 ....266 Nm from 1000 to 1600 rpmMaximum torque DIN 6271 ..........266 Nm from 1000 to 1600 rpm

ELECTRICAL SYSTEM

Voltage ...............................................................................12 VBattery .....................................................1 x 12 V - 105 Amp/hAlternator .....................................................................65 Amps

POWER TRAIN

With built-in «POWERSHUTTLE»

Torque converterSingle stage.Ratio...............................................................................3,24 : 1

Gear boxMake ........................................................................CARRAROType.................................mechnical with synchronised shifting4 forward speeds - 4 reverse speedsTransmission disconnect switches are located on gear shiftlever and loader control lever.

Travel speed with 16.5/85 x 28 tyres and engine at fullspeed

1st 2nd 3rd 4thForward Kph 5.30 9.60 18.40 34.40Reverse Kph 6.40 11.60 22.20 41.50

AXLES

Fixed rear axlesMake ........................................................................CARRAROA robust assembly including: the differential with 100% efficientdifferential lock, planetary rebuction gears in the wheel hubs,oil-bath disc brakes.

Oscillating front axlesMake - 2 WD (axle) ......................................................CASE

4 WD ........................................................CARRAROOscillation angle (2 WD and 4 WD) .....................................22°

TYRES

2 WD Front..............................................10,5/80 x 18 - 10 PR2 WD Rear ..............................................16,5/85 x 28 - 10 PR4 WD Front..............................................12,5/80 x 18 - 10 PR4 WD Rear ..............................................16,5/85 x 28 - 10 PR

BRAKES

Two independent braking systems.

Service brakesOil-bath disc brakes with individual braking on each rear wheel.

Parking or safety brakeOil-bath disc brake in sealed housing common with that of theservice brakes.Hand-operated lever, located on the right-hand console.

STEERING

Typ .......................................................................... HydrostaticTurning circle 2 WD 4 WD- at corner of 4 in 1 bucket 10.40 m 10.22 m- at outer edge of front tyre 7.63 m 7.50 m(using brakes)Steering cylinder ..........................................Double acting typeGear pump common to hydraulic circuit.«Load Sensing» type of steering system with steering systempriority (flow as per demand).Number of turns of steering wheel (lock to lock). 2 WD.......2,7

4 WD..........3

HYDRAULIC SYSTÈM

Crankshaft driven tandem gear pump

• Flow: - 108 I/pm at 2200 rpm at 210 barfor loader attachment, backhoe attachment and steering.

Open centre, sectional type valve blocks.

Loader : sectional 3 spool valve. Single four-function levercontrol with «float» position and automatic «return to dig».- Lever for 4-in-1 bucket control or for optional equipment,(common with the loader attachment control lever).- maximum operating pressure .....................................210 bar

Backhoe : sectional valve with 6 standard spools, 7th for optio-nal attachment.- regeneration type circuit (anti-cavitation).- hydraulically cushioned end-of-stroke on swing cylinders.- dual four function lever operation for backhoe functions.- maximum operating pressure .....................................210 bar

580 LE - 00 - 3

TECHNICAL SPECIFICATIONS OF THE 580 LE

580 LE - 00 - 4

580 LELE

4x4

E

B

F

AC

D

45°

0 m 1 m 2 m 3 m 4 m 5 m 6 m 7 m6 m

5 m

4 m

3 m

2 m

1 m

0 m

1 m

2 m

3 m

4 m

5 m

6 m

7 m

8m

M

K

J

G

HL

TECHNICAL SPECIFICATIONS OF THE 580 LE

TECHNICAL SPECIFICATIONS OF THE 580 LE

ERGONOMIC CONTROLS

• Powershuttle lever located near steeringwheel.

• High performance heating and ventila-tion.

• Two access doors.

SMOOTH CONTROLS

• Smooth, accurate four function leversfor backhoe attachment control, wellpositioned on rear console.

• Two outrigger control levers positio-ned in between.

MONITORING SYSTEM

• Well equipped instrument panel loca-ted on right hand side visible whetherin loader or backhoe configuration-warning lights monitor all machinefunctions.

• Main functions also have an audiblewarning system.

COMFORTABLE CAB• The sound insulated ROPS/FOPS

approved cab equipped with large, tintedsafety glass windows offers total visibili-ty.

• Fully adjustable suspension seat.

SINGLE LOADER CONTROL

• A single lever now controls all loaderfunctions.

• The same lever (standard) also controlsthe 4-in-1 bucket or optional equipment,where fitted.

RAPID ACCESS

• Forward pivoting of engine cover andfast locking of lift cylinder allows totalaccess for checks and maintenance ofmain components.

580 LE - 00 B - 5

EQUIPMENTS 580 LE

D - BL - 580 LE - 00 - GB - PRINTED IN FRANCE - 04/96

NOTE : Asavailability of machine builds vary according to the country in which they are to be used, the illustrations and text may incude optionalequipment and accessories and may not incude all standard equipment. Your Case distributor/dealer will be able to give you details of the productsand their specifications available in your area.The company's policy is one of continuous improvement and development. Therefore specifications are subject to change without notice. Whilst everyeffort is made to uphold accuracy within literature, the company accepts no responsability for discrepances which may occur between the specifica-tions of its machines and the descriptions there of contained in its publications.

Published byCase France18, Place des NymphéasZI Paris Nord II95915 Roissy CDG Cedex France

Conforms to directive 89/392/EEC (as modified)