s850 skid-steer loader - munkagép monitor · 2013. 9. 11. · bobcat superior sh, 5 l can -...

S850 Skid-Steer LoaderCopyright© 2000 - 2010 Bobcat Europe 27/09/2010 ACSL 11001 — ACSL 99999

Dimensions

G

F

E

P

Q

N

K

DC

B

A

H

O

I

J

M

L

(A) Operating height................................................................................................ 4532 mm(B) Height with operator cab................................................................................... 2118 mm(C) Angle of departure............................................................................................. 27°(D) Ground clearance.............................................................................................. 218 mm(E) Wheelbase........................................................................................................ 1342 mm(F) Length without attachment................................................................................ 3030 mm(G) Length with standard bucket............................................................................. 3751 mm(H) Rollback at ground position............................................................................... 30°(I) Dump height with standard bucket..................................................................... 2951 mm(J) Height to bucket hinge pin................................................................................. 3657 mm(K) Dump reach at maximum height....................................................................... 754 mm(L) Dump angle at maximum height........................................................................ 42.0°(M) Rollback fully raised at maximum height.......................................................... 98°(N) Bucket width, 80–inch....................................................................................... 2032 mm(O) Turning radius with standard bucket................................................................. 2262 mm(P) Track, 14 x 17.5, 12–ply, Bobcat heavy duty tyres............................................ 1652 mm(Q) Width over tyres, 14 x 17.5, 12–ply, Bobcat heavy duty................................... 2005 mm

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Machine RatingLift breakout force................................................................................................... 2826 daNTilt breakout force................................................................................................... 3019 daNRated operating capacity Bobcat / ISO 14397-1 .................................................... 1758 kgPush force............................................................................................................... 2404 kgTipping load ............................................................................................................ 3515 kgAxle torque.............................................................................................................. 11508 Nm

Cycle TimesRaise lift arms......................................................................................................... 5.7 sLower lift arms......................................................................................................... 3.9 sBucket rollback........................................................................................................ 2.3 sBucket dump........................................................................................................... 2.8 s

WeightsOperating weight..................................................................................................... 4540 kgShipping weight....................................................................................................... 4254 kg

EngineMake / Model.................................................................. Kubota / V3800-DI-T-E3Fuel................................................................................. DieselCooling............................................................................ LiquidPower ............................................................................. 68.6 kWRated speed (EEC 80/1269, ISO 9249)......................... 2400 RPMTorque, maximum at 1600 RPM (SAE JI 995 Gross)..... 314.5 NmNumber of cylinders........................................................ 4Displacement.................................................................. 3800 cm3

Bore................................................................................ 100 mmStroke.............................................................................. 120 mmLubrication...................................................................... Gear pump pressure system with filterCrankcase ventilation..................................................... Open breathingAir filter............................................................................ Dry replaceable cartridge with safety elementIgnition............................................................................ Diesel-compressionStarting aid...................................................................... Intake air heater

ElectricalAlternator........................................................................ Belt driven — 90 A — openBattery............................................................................. 12 V — 950 cold cranking A at -18°C — 180 min reserve capacityStarter............................................................................. 12 V — gear reduction type — 3 kW

S850 Skid-Steer Loader 27/09/2010 ACSL 11001 — ACSL 99999

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Hydraulic SystemPump type....................................................................... Engine driven, gear typePump capacity................................................................ 87.1 L/minPump capacity (with high flow option)............................ 140 L/minSystem relief at quick couplers....................................... 23.8–24.5 MPaControl valve................................................................... Three-spool, open-centre type with float detent on lift and electrically

controlled auxiliary spoolHydraulic filter................................................................. Full-flow replaceable — 10 µm synthetic media elementFluid lines........................................................................ SAE standard tubelines, hoses, and fittings

Hydraulic CylindersLift cylinder (2)................................................................ Double-actingLift cylinder bore............................................................. 88.9 mmLift cylinder rod............................................................... 50.8 mmLift cylinder stroke........................................................... 698.7 mmTilt cylinder (2)................................................................ Double-actingTilt cylinder bore.............................................................. 82.6 mmTilt cylinder rod................................................................ 38.1 mmTilt cylinder stroke........................................................... 388.4 mm

Drive SystemTransmission................................................................... Infinitely variable tandem hydrostatic piston pumps, driving two fully

reversing hydrostatic motorsFinal drive chains............................................................ Pre-stressed #120 HSOC endless roller chain (no master link) and

sprockets in sealed chaincase with oil lubrication. (Chains do notrequire periodic adjustments.) Two chains per side with no idlersprocket.

Main drive....................................................................... Fully hydrostatic; four-wheel driveAxle size.......................................................................... 79.4 mm, heat treated. Axle tubes welded to chaincase. Labyrinth axle

seal protection. Wheel bolts..................................................................... Eight M16 wheel bolts fixed to axle hubs

TractionStandard tyres................................................................ 14 x 17.5, 12–ply, Bobcat heavy dutySevere duty tyres............................................................ 14 x 17.5, 12–ply, Bobcat severe dutyPoly fill tyres.................................................................... 14 x 17.5, 12–ply, Bobcat severe duty, poly filledSolid tyres....................................................................... 14 x 17.5, 12–ply, Bobcat solid flexMax. travel speed (low range)........................................ 11.4 km/hMax. travel speed (high range)....................................... 19.8 km/h


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Fluid CapacitiesChaincase reservoir capacity.......................................... 39.4 LCooling system capacity................................................. 14.4 LEngine oil with filter capacity........................................... 11.4 LFuel tank capacity........................................................... 124.2 LHydraulic reservoir capacity............................................ 11.4 LHydraulic / Hydrostatic system capacity......................... 36 L

Fluid SpecificationsEngine coolant................................................................ Propylene glycol/water mix (53% – 47%) with freeze protection to

−37°C5 L can - 6904844A, 25 L container - 6904844B, 209 L drum -6904844C, 1000 L tank - 6904844D

Engine oil........................................................................ Oil must meet API Service Classification of CD, CE, CF4, CG4, orbetter. Recommended SAE viscosity number for anticipatedtemperature range.

°C

-40 -30 -20 -10 0 10 20 30 40 50

SAE 40W or 20W-50

SAE 10W-30

SAE 15W-40

SAE 30WSAE SAE 30W

SAE 5W-30

SAE 20W-20

SAE 10W

* Can be used only when available with appropriate diesel rating. Forsynthetic oil use the recommendation from the oil manufacturer.

Hydraulic fluid................................................................. Bobcat Superior SH, 5 L can - 6904842A, 25 L container - 6904842B,209 L drum - 6904842C, 1000 L tank - 6904842DBobcat Bio Hydraulic, 5 L can - 6904843A, 25 L container - 6904843B,209 L drum - 6904843C, 1000 L tank - 6904843DMotor oil is not an acceptable alternative fluid.


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ControlsEngine............................................................................. Hand or foot operated throttleStarting............................................................................ Key-type starter switch and shutdown. Intake air heater automatically

activated by Standard or Deluxe instrument panel.Front auxiliary (standard)................................................ Electrical switch on right-hand joystickRear auxiliary (optional).................................................. Electrical switch on left-hand joystickLoader hydraulics tilt and lift........................................... Selectable Joystick Control (SJC)Service brake.................................................................. Two independent hydrostatic systems controlled by two joysticksSecondary brake............................................................. One of the hydrostatic transmissionsParking brake.................................................................. Spring applied, pressure release multi-disk brake activated by rocker

switchVehicle steering.............................................................. Direction and speed controlled by two joysticksAuxiliary pressure release.............................................. Pressure is relieved through the coupler block. Push in and hold for

5 s.


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InstrumentationThe following loader functions are monitored by a combination of gauges and warning lights in the operator's line of sight. Thesystem alerts the operator of monitored loader malfunctions by way of audible alarm and visual warning lights.Standard Instrument Panel

• Gauges◦ Engine temperature◦ Fuel

• Indicators◦ Bobcat Interlock Control System◦ Engine preheat◦ Two speed◦ Turn signals

• Warning lights◦ Engine temperature◦ Fuel level◦ General warning◦ Seat belt◦ Seatbar down◦ Engine malfunction◦ Hydraulic system malfunction◦ Lift and tilt valve, hydraulics lock-out◦ Parking brake◦ Hydraulic oil temperature◦ Engine oil pressure◦ Hydraulic oil pressure

• Buttons◦ Work lights and road lights◦ High flow auxiliary hydraulics◦ Auxiliary hydraulics◦ Information

◦ Hour meter (default)◦ Engine RPM◦ Battery voltage◦ Service codes◦ Service reminder (maintenance clock)

◦ Traction lock override◦ Press to operate loader

• Rocker switch◦ Parking brake

• Alarm◦ Beep when error, warning or shutdown condition exists

Full-Colour Deluxe Instrument Panel (Option)Same gauges, warning lights and other features as standard instrument panel, plus:

• Gauges◦ Engine oil pressure / temperature◦ Hydrostatic charge pressure◦ Hydraulic oil temperature◦ Battery

• Additional features◦ Keyless start with password capability◦ Digital clock, date and time◦ User name and hourmeter◦ Attachment control information◦ Current job hours◦ High flow lockouts◦ Multi-language display◦ Help screens◦ Diagnostic capability◦ Engine/hydraulic systems shutdown function◦ Password lockout

• Icons◦ Active warnings◦ Vitals

◦ engine speed


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◦ oil pressure◦ temperature◦ system voltage◦ hydraulic charge pressure◦ oil temperature

◦ Service◦ Main screen◦ Attachments◦ Security◦ Display

• Buttons◦ Left scroll◦ Enter◦ Right scroll


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ServiceabilityAccess is available to the following through the rear door/tailgate and rear screen:

• Air cleaner• Alternator• Battery• Cooling system (engine oil and hydraulic oil coolers easily separable for cleaning)• Engine oil and fuel filters• Engine oil drain and dipstick• Hydraulic oil fill (access at the side of the machine)• Starter

Axle hubs provide protection for the axle sealsBob-Tach™ pivots have replaceable wear bushingsEasy access to all lift arm grease pointsRod end of the tilt cylinder has a replaceable bushingTailgate has an optional lock for vandal-proofingTailgate is equipped with door-stop to hold door open while servicingTip-up operator cab gives access to certain hydraulic system components

Standard Features• Two speed• Selectable Joystick Controls (SJC) or Standard Control Power Assist (SCPA)• High-back adjustable suspension seat• Automatically activated intake air heater• Auxiliary hydraulics: variable flow/maximum flow• Bob-Tach™ frame• Bobcat Interlock Control System (BICS)• Deluxe operator cab

Includes interior cab foam, side, top and rear windows• Electrically activated proportional front auxiliary hydraulics• Engine/hydraulics system shutdown• Hydraulic bucket positioning• Instrumentation• Lift arm support• Work lights, front and rear• Parking brake• Seat belt• Seat bar• 14 x 17.5, 12–ply, Heavy duty tyres• CE certification• Turbo-charger with approved spark arrestor• Warranty: 12 months or 2000 hours (whichever occurs first)

* Roll Over Protective Structure (ROPS) – meets requirements of SAE-J1040 and ISO 3471; Falling Object Protective Structure (FOPS)- meets requirements of SAE-J1043 and ISO 3449, Level I


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Options• Factory Options

◦ Heavy duty radio◦ High flow hydraulics◦ Deluxe instrument panel◦ Cab enclosure with heating◦ Air conditioning◦ Power Bob-Tach™◦ 14 x 17.5, 12–ply, Severe duty tyres◦ 14 x 17.5, 12–ply, Severe duty tyres, poly filled◦ 14 x 17.5, Solid flex tyres

• Dealer Installed Options◦ Engine block heater kit◦ Pre-cleaner HP aspiration kit◦ Deluxe instrument panel◦ Catalytic purifier kit◦ Heavy duty radio kit◦ Back-up alarm kit◦ Bucket positioning kit◦ Fire extinguisher kit◦ Rotating beacon kit◦ Road kit◦ Single-point lift kit◦ Strobe light kit◦ Counterweight kits (90 kg / 136 kg / 181 kg)◦ Rear wiper kit◦ Forestry wiper kit◦ Fresh air heater kit◦ Front door kit◦ Plumbing kit for fresh air heater◦ Keyless kit◦ Power Bob-Tach™ kit◦ Air conditioning kit◦ Lexan rear window kit◦ Special applications front door kit◦ Four-point lift kit◦ 7 and 14-pin electrical attachment control kit◦ FOPS kit◦ Rear auxiliary hydraulic kit

** Falling Objects Protective Structure (FOPS) – meets requirements of SAE-J1043 and ISO 3449, Level II


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AttachmentsFor specific model availability, see Bobcat Product Price List.

• Angle broom*†• Auger• Bale forks• Buckets• Wood chipper*• Concrete pump*• Dozer blade*• Dumping hopper• Flail cutter• Forestry cutter• Grader*• Hydraulic breaker**• Industrial grapple• Mower• Over-the-tyre tracks• Pallet forks – standard• Pallet forks – hydraulic

• Rear stabilizers• Snow blower*• Sod layer*• Soil conditioner*• Spreader• Stump grinder*• Super scraper• Tracks, steel• Tree transplanter*• Trencher• Utility frame• Vibratory roller• Water kit• Wheel saw*

*Attachment control kit required.**When operating the loader with this attachment, a Special Applications Kit must be used.†Optional water kit.


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EnvironmentalOperator LpA (98/37 & 474-1).......................................... 81.7 dB(A)Operator LpA (98/37 & 474-1) uncertainty....................... 2.5 dB(A)Noise level LWA (EU Directive 2000/14/EC).................... 102 dB(A)Whole body vibration (ISO 2631–1)................................ 0.6 m/s2

Whole body vibration (ISO 2631–1) uncertainty............. 0.3 m/s2

Hand-arm vibration (ISO 5349–1)................................... 0.71 m/s2

Temperature range......................................................... (-27) / 40 °C

SafetyBobcat Interlock Control System (BICS), standard......... Requires the operator to be seated in the loader with the seat bar in

place and the engine running. After the operator presses the “Press toOperate Loader” button, the loader's hydraulic lift and tilt functions andtraction drive can be operated.

Lift arm bypass control, standard.................................... Used to lower the lift arms in the event that the lift arms cannot belowered during normal operating conditions.

Seat belt, standard.......................................................... Should always be worn when operating the loader. Three-pointshoulder belt provides restraint for high range speeds.

Seat bar, standard.......................................................... Secondary operator restraint, also serves as an arm rest.Operator cab, standard................................................... An enclosed operator cab with side screens with a minimal inside cab

width of 838 mm. Meets SAE-J1040 and ISO 3471 for Roll OverProtective Structure (ROPS) and SAE-J1043 and ISO 3449 Level I *for Falling Objects Protective Structure (FOPS). Level II ** option isavailable.

Lift arm support, standard............................................... Use for servicing when lift arms are raised.Parking brake, standard.................................................. Always set brake when leaving loader.Grab handles, standard.................................................. Should always be used when entering/exiting loader.Safety tread, standard.................................................... Slip resistant tread on lift arms and main frame to be used when

entering/exiting loader.Attachment steps, standard............................................ Should always be used when entering/exiting loader.Rear window, standard................................................... For emergency exit.Front and rear work lights, standard............................... Use for indoor and low light operation.Back-up alarm, optional.................................................. For use in areas with high trafficLift kits, optional.............................................................. Lift kits are available so loader may be lifted into remote areas.Special applications kit, optional..................................... Restricts objects and material from entering cab openings.Operator handbook, standard......................................... Weather-resistant operator handbook attached to the inside of the cab,

providing operational instructions and warnings decals with pictorialsand international symbols.

* Level I — Acceptance is intended for protection from falling bricks, small concrete blocks, and hand tools encountered in operationssuch as highway maintenance, landscaping, and other construction site services.** Level II — Acceptance is intended for protection from falling trees or rocks for machines involved in site clearing, overheaddemolition, or forestry.


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s850 skid-steer loader - munkagép monitor · 2013. 9. 11. · bobcat superior sh, 5 l can -...

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