Wheeled Excavator A 924 Heavy Lift

Transcription

1 Wheeled Excavator A 9 Heav Lift litronic` Operating Weight: 6, 8, kg Engine: 6 kw / 7 HP Stage I Bucket Capacit:.7.7

2 Technical Data Diesel Engine Rating per ISO 99 Model Tpe Bore / Stroke Displaceent Engine operation Air cleaner Engine idling Electrical sste oltage Batteries Alternator Stage I Harful eissions values Eission control Fuel tank Urea tank Hdraulic Sste 6 kw (7 HP) at,7 RPM Liebherr D9 clinder in-line / 7. l -stroke diesel Coon-Rail turbo-charged and after-cooler reduced eissions dr-tpe air cleaner with pre-cleaner, priar and safet eleents sensor controlled Hdraulic pup for attachent and travel drive Max. flow Max. pressure for swing drive x Ah / three-phase current 8 / A Hdraulic tank Hdraulic sste Hdraulic oil filter in accordance with 97/68/EG stage I Liebherr-SCR technolog l 6 l MODE selection Max. flow Max. pressure Hdraulic pup regulation and control S (Sensitive) Cooling Sste Diesel engine water-cooled copact cooling sste consisting cooling unit for water, hdraulic oil and charge air with stepless therostaticall controlled fan E (Eco) P (Power) P (Power-Plus) Engine speed and perforance setting Option Liebherr axial piston variable displaceent pups (double construction) x l/in. bar, PowerLift 8 bar reversible axial piston variable displaceent pup, closed-loop circuit l/in. bar Liebherr-Snchron-Cofort-sste (LSC) with electronic engine speed sensing regulation, pressure and flow copensation, torque controlled swing drive priorit 7 l ax. l ain return filter with integrated partial icro filtration ( µ) adjustent of engine and hdraulic perforance via a ode pre-selector to atch application, e.g. for especiall econoical and environentall friendl operation or for axiu digging perforance and heav-dut jobs ode for precision work and lifting through ver sensitive oveents ode for especiall econoical and environentall friendl operation ode for high perforance with low fuel consuption ode for highest perforance and for ver heav dut applications, suitable for continuous operation stepless alignent of engine output and hdraulic power via engine speed Tool Control: ten preadjustable pup flows and pressures for add on tools Hdraulic Controls Power distribution Servo circuit Attachent and swing Chassis Additional functions Proportional control A 9 Heav Lift Litronic via control valves in single block with integrated safet valves with hdraulic pilot control and proportional jostick levers electroproportional via foot pedal via switch or electroproportional foot pedals proportionall acting transitters on the josticks for additional hdraulic functions Swing Drive Drive Swing ring Swing speed Swing torque Holding brake Option Liebherr axial piston otor in a closed sste, Liebherr planetar reduction gear Liebherr, sealed race ball bearing swing ring, internal teeth 9. RPM stepless 76 kn wet ulti-disc (spring applied, pressure released) pedal controlled positioning swing brake

3 Operator s Cab Cab Operator s seat Standard Operator s seat Cofort (Option) Operator s seat Preiu (Option) Control sste Operation and displas Air-conditioning ROPS safet cab structure (roll-over protection sste) with individual windscreens or featuring a slide-in subpart under the ceiling, work headlights integrated in the ceiling, a door with a sliding window (can be opened on both sides), large stowing and depositing possibilities, shock-absorbing suspension, sounddaping insulating, tinted lainated safet glass, separate window shades for the sunroof window and windscreen air cushioned operator s seat with D-adjustable arrests, headrest, lap belt, seat heater, anual weight adjustent, adjustable seat cushion inclination and length and echanical lubar vertebrae support in addition to operator s seat standard: lockable horizontal suspension, autoatic weight adjustent, adjustable suspension stiffness, pneuatic lubar vertebrae support and passive seat cliatisation with active coal in addition to operator s seat cofort: active electronic weight adjustent (autoatic readjustent), pneuatic low frequenc suspension and active seat cliatisation with active coal and ventilator josticks with ar consoles and swivel seat, folding left ar console large high-resolution operating unit, selfexplanator, colour displa with touchscreen, video-copatible, nuerous setting, control and onitoring options, e.g. air conditioning control, fuel consuption, achine and tool paraeters autoatic air-conditioning, recirculated air function, fast de-icing and deisting at the press of a button, air vents can be operated via a enu; recirculated air and fresh air filters can be easil replaced and are accessible fro the outside; heating-cooling unit, designed for extree outside teperatures, sensors for solar radiation, inside and outside teperatures Undercarriage Drive Pulling force Travel speed Driving operation Axles Service brake Autoatic digging brake Holding brake Stabilization EW-undercarriage oversized two speed power shift transission with additional creeper speed, Liebherr axial piston otor with functional brake valve on both sides kn. k/h stepless (creeper speed off-road) 7. k/h stepless (off-road) k/h stepless (creeper speed on-road). k/h stepless (road travel) autootive driving using accelerator pedal, cruise control function: storage of variable accelerator pedal positions, both off-road and on-road anual or autoatic hdraulicall controlled front axle oscillation lock two circuit travel brake sste with accuulator; wet and backlash-free disc brake works autoaticall when driving off (accelerator pedal actuation) and when the achine is stationar (engageent); the digging brake engages autoaticall can be coupled with autoatic swing axle lock wet ulti-disc (spring applied, pressure released) stabilizing blade rear point outriggers front stabilizing blade front point outriggers rear point outriggers.7 / 9' Attachent Tpe Hdraulic clinders Bearings high-strength steel plates at highlstressed points for the toughest requireents. Coplex and stable ountings of attachent and clinders Liebherr clinders with special seal sste as well as shock absorption sealed, low aintenance Coplete Machine Lubrication Noise eission ISO 696 //EC Liebherr central lubrication sste for uppercarriage and attachent, autoaticall L pa (inside cab) = 7 db(a) LWA (surround noise) = db(a) A 9 Heav Lift Litronic

4 Diensions D E A 9 C W H K Q M T M I J D E T L U H97 A B B B X 98 C Q M T A 9 Heav Lift Litronic J M L U T H98 B B

5 A B B B C D E H I J J K L L ) M M) M M) Q Q T T) T U U ) Undercarriage- point outriggers front, stabilizing blade rear E = Tail radius Tres.-,,7,6,7,,,, ,8,7,9,,,,,,,9,,98 Stick Two-piece boo.8 HD pt. outriggers blade 7,78 7, 7, 6,8 W,,,, X,8,8,8,8 Diensions are with attachent over steering axle pt. outriggers 7,78 7, 7, 6,8,,,,,8,8,8,8 A 9 Heav Lift Litronic

6 Backhoe Bucket with Two-Piece Boo.8 HD ft Digging Envelope H98 with quick coupler Stick length Max. digging depth Max. reach at ground level Max. duping height Max. teeth height Min. attachent radius Digging Forces without quick coupler Max. digging force (ISO 6) Max. breakout force (ISO 6) Max. breakout force with ripper bucket kn t.... kn t kn (. t) Operating Weight The operating weight includes the basic achine with 8 tres plus interediate rings, t wo-piece boo.8 (HD), stick, quick coupler SW8 and bucket, / Undercarriage versions A 9 Heav Lift litronic` with pt. outriggers stabilizer blade A 9 Heav Lift litronic` with pt. outriggers Weight (kg) 7, 7, ft Weight Capacit ISO 7) Cutting width Buckets Machine stabilit per ISO 67* (7 % of tipping capacit) Stabilizers raised point outriggers stabilizer blade point outriggers Stick length () Stick length () Stick length () kg 8).7 6,).9 7,). 8,). 8,). 88,6). 9 8).7 69,).9 8,). 9,). 96,).,,6).,6 8).8 6,). 7,). 8,). 87,).6 89,6).7 9 * Indicated loads are based on ISO 67 and do not exceed 7 % of tipping or 87 % of hdraulic capacit, ax. stick length without quick coupler, lifted 6 on fir with blocked oscillating axle ) coparable with SAE (heaped) ) Bucket with teeth ) Bucket with teeth in HD-version ) Bucket with cutting edge (also available in HD-version) Max. aterial weight =.8 t/, =. t/, =. t/, = not authorised 6 A 9 Heav Lift Litronic

7 Lift Capacities with Two-Piece Boo.8 HD Stick Stick. 9. Undercarriage pt. blade pt. blade pt. blade pt. blade pt. blade pt. blade pt. blade pt. blade pt. blade pt. blade * *..7*.7*. 9.* 9.*.9 * *.6.7*.7* 9.* 9.* 9.* * * * 8.9* 8.9* 8.9* 8.9.*.*..* 8..* 8..*..* 7.8. * * * 8.9* 8.9* 8.9*.*.*.*.8.*.*.6.*.*.6.*.*.7.*.*. * * 8.* 8.* * 8.7.* * * * * 8.* 8.* * 9.* *.* 7.8.*.* 7..*.* * 9.7*..7*.7* *.7* 7.9* 7.9*. * *. * * Height * 9.*.6.7*.7*..*.*..8*.8* 9.* 9.* 9.*.7*.7*.7*..*.*.8*.8*.8*. 7.* 7.*.. 9.* 9.*.6.*.*..*.*..*.* pt. blade pt. blade pt. blade pt. blade pt. blade pt. blade pt. blade pt. blade pt. blade pt. blade 9. Undercarriage *.* * * 8..* 8..*..* *.*.*.*.*.*.7 * *..*.*.6.*.*.7.*.*..8*.8*..*.* 8.* 8.* 8.8* 8.8* * * 8.* 8.* * 8.8* *.* 7.8.*.*.*.* 7..*.* * * 6.* 7.8* 7.8* * 7.9* *.* *.*..*.*..*.*.9.6.*.*.6..*.6..*.7..*..*.*..*.*.*.*.*.*.7.*.*.6.*.*.7.*.*.9.*.*..*.* Stick pt. blade pt. blade pt. blade pt. blade pt. blade pt. blade pt. blade pt. blade pt. blade pt. blade 9. Stick. Undercarriage 7.* 7.* 7.* 9.* 9.* 9.*.*.*.*..*.*.*.*.* 7.* 7.* 7.* 8.9.7*.7* *..* *.*.* 7.* 7.* 7.*.7.7*.7*...*.*.7.*.*..6*.6*..*.* 6. * *.8 9.*.8 8..* * *.6* 6.* 6.*.6* * 6..* *.* * *.6* * 6...*..*.*.*.8* * 6...*.6..*.8.9.* *.*.*.*.*.*.*.*. Can be slewed through 6.6*.6*.6*..*.*..6*.6*.9.8*.8*.9..9.*.* Undercarriage pt. blade pt. blade pt. blade pt. blade pt. blade pt. blade pt. blade pt. blade pt. blade pt. blade In longitudinal position of undercarriage. 7.9* 7.9*..9 8.* 8.*.6.*.*. * *..*.* 7.9* 7.9* 7.9* 8.* 8.* 8.*.*.*.*.9 * *..*.*.*.* * 8..8.* 7.9..*.8.7*.8.*.*..7*.7*..6.*.*..*.*..7*.7* Max. reach * * 9.*.*.*.*.* 7..*.* * * * * 7.8* 7.8*. 7.9* 7.9*.. 6.9* 6.9* * * * * Liited b hdr. capacit With PowerLift 8 bar the lift capacities on the load lift hook of the Liebherr quick coupler SW8 without working tool are stated in etric tons (t) and are valid on a fir, level supporting surface with blocked oscillating axle. These capacities can be slewed through 6 with the undercarriage in the transverse position. Capacities in the longitudinal position of the undercarriage ( / ) are specified over the steering axle with the stabilizers raised and over the rigid axle with the stabilizers. The values appl when the adjusting clinder is in the optial position. Indicated loads based on the ISO 67 standard and do not exceed 7 % of tipping or 87 % of hdraulic capacit, or are liited b the perissible load of the load lift hook on the quick coupler (ax. t). Without the quick coupler, lift capacities will increase b up to 6 kg. In accordance with the haronised European Standard EN 7-, hdraulic excavators used for lifting operations ust be equipped with pipe fracture safet valves, an overload warning device, a load lift hook and a lift capacit chart. A 9 Heav Lift Litronic 7

8 Clashell Grab with Two-Piece Boo.8 HD ft Digging Envelope H979 with quick coupler Stick length Max. digging depth Max. reach at ground level Max. duping height kn (7. t).76 kn 9 Operating Weight The operating weight includes the basic achine with 8 tres plus interediate rings, two-piece boo.8 (HD), stick, quick coupler SW8 and clashell grab odel GM B /. (, without ejector) Max. tooth force Max. torque of hdr. swivel Clashell Grab Model GM B Undercarriage versions A 9 Heav Lift litronic` with pt. outriggers stabilizer blade A 9 Heav Lift litronic` with pt. outriggers - Weight (kg) 7, 7, ft Stabilizers raised point outriggers stabilizer blade Weight Capacit Width of clashells Clashell Grab Model GM B Machine stabilit per ISO 67* (7 % of tipping capacit) point outriggers Stick length () Stick length () Stick length () kg ).7 77 ). 8 6). 86 8). 9,).6 97,) ).,,) ).,6,8) ).8,8 ).7 8 ). 88 6). 9 8)., * Indicated loads are based on ISO 67 and do not exceed 7 % of tipping or 87 % of hdraulic capacit, ax. stick length without quick coupler, lifted 6 on fir with blocked oscillating axle ) without ejector ) with ejector ) Shells for loose aterial Max. aterial weight =.8 t/, =. t/, =. t/, = not authorised 8 A 9 Heav Lift Litronic

9 Attachents Ditch Cleaning Buckets / Tilt Buckets Weight Capacit ISO 7) Cutting width Ditch Cleaning Buckets Machine stabilit per ISO 67* (7 % of tipping capacit) kg Two-piece boo.8 HD,).,6).8 8,). 69,).7,).7 88,). 6,). 9,).8 88,). 98,).,,).8 89,).8 6,)., Stabilizers raised Stick length () point outriggers stabilizer blade Stick length () point outriggers Stick length () Weight Capacit ISO 7) Cutting width Tilt Buckets Machine stabilit per ISO 67* (7 % of tipping capacit) Stabilizers raised point outriggers stabilizer blade point outriggers Stick length () Stick length () Stick length () kg Two-piece boo.8 HD,). 97,6).8 8,6). 89,6). 97,6)., * Indicated loads are based on ISO 67 and do not exceed 7 % of tipping or 87 % of hdraulic capacit, ax. stick length without quick coupler, lifted 6 on fir with blocked oscillating axle ) coparable with SAE (heaped) ) with x rotator ) rigid ditch cleaning bucket Max. aterial weight =.8 t/, =. t/, =. t/, = not authorised A 9 Heav Lift Litronic 9

10 Equipent Undercarriage Dual-circuit braking sste Tres (twin tres) Mitas EM Individual control outriggers Travel speed levels (four) Load holding valve on each stabilization clinder Powershift transission, seiautoatic Parking brake, aintenance-free Shuttle axle lock, autoatic Tres, variants Protection for piston rods, stabilizer clinder Undercarriage EW.7 /9' Tool equipent, extended Tool box left lockable Tool box right lockable Operator s Cab Uppercarriage Uppercarriage right side light, piece, LED Uppercarriage rear light, pieces, LED Refuelling sste with filling pup Main batter switch for electrical sste Engine hood with gas spring Service doors, lockable Hdraulic Sste Shut-off valve between hdraulic tank and pup(s) Pressure test fittings Accuulator for controlled lowering of the attachent with the engine shut Hdraulic oil filter with integrated icrofilter Liebherr hdraulic oil fro C to C Liebherr hdraulic oil, biologicall degradable Liebherr hdraulic oil, speciall for war or cold regions Bpass filter PowerLift Switchover high pressure circuit and tipping clinder Switchover high pressure circuit and two-piece boo Diesel Engine Fuel anti-theft device Reversible fan drive, full autoatic Air pre-filter with dust discharge Preheating fuel A 9 Heav Lift Litronic Storage copartent Cab lights rear, LED Cab lights front, halogen (under rain cover) Cab lights front, LED (above rain cover) Cab lights front, LED (under rain cover) Mechanical hour eters, readable fro outside the cab Roof window ade fro ipact-resistant lainated safet glass Operator s seat Standard Operator s seat Cofort Operator s seat Preiu Driving alar (acoustic signal is eitted during travel, can be switched ON / OFF) Fire extinguisher Front screen ade fro ipact-resistant lainated safet glass not adjustable Windscreen retractable (including upper part) Interittent windscreen wiper with wiper washer Cruise control Rubber floor at, reovable Doe light Jostick steering Coat hook Autoatic air conditioning Fuel consuption indicator Electric cooler Steering wheel, wide version (cost-neutral option) Steering colun adjustable horizontall LiDAT, vehicle fleet anageent Autoatic engine shut- (tie adjustable) Eergenc exit rear window Positioning swing brake Proportional control Radio Cofort, control via displa with handsfree set Preparation for radio installation Rain cover over front window opening ROPS cab protection Back-up alar (acoustic signal is eitted traveling backward, can not be switched off) All tinted windows Windscreen wiper, roof Windshield wiper, entire windscreen Door with sliding window Top guard Front guard, adjustable Right side window and windshield ade fro lainated safet glass Sun visor Sun blind Electronic iobilizer Cigarette lighter

11 Attachent Boo lights, pieces, halogen Boo lights, pieces, LED High pressure circuit incl. unpressurised return line and Tool Control Electronic lift liitation Leak oil line, additional for working tools Liebherr ditch cleaning bucket Liebherr quick coupler, hdraulic or echanical Liebherr tilt bucket Liebherr tilt rotator Liebherr sorting grab Liebherr backhoe bucket Liebherr tooth sste Liebherr clashell grab Mediu pressure circuit incl. lines Pipe fracture safet valves hoist clinders Pipe fracture safet valve tipping clinder Pipe fracture safet valve stick clinder Return line, pressureless (in high pressure circuit option included) Hose quick coupling at end of stick Quick coupling sste LIKUFIX Protection for botto side of stick Tool Control, tool adjustents selectable over the displa Overload warning device Two-piece boo, HD version Coplete Machine Lubrication Lubrication undercarriage, anuall decentralised (grease points) Central lubrication sste for uppercarriage and attachent, autoaticall (without quick coupler and connecting link) * Central lubrication sste, extension for quick coupler Central lubrication sste, extension for connecting link Special coating Custo painting for tools Special coating, variants Monitoring Rear view onitoring with caera Side view onitoring with caera = Standard, = Option * = countr-dependent Options and / or special attachents, supplied b vendors other than Liebherr, are onl to be installed with the knowledge and approval of Liebherr in order to retain warrant. A 9 Heav Lift Litronic

12 Wide Product Range The Liebherr Group is one of the largest construction equipent anufacturers in the world. Liebherr s high-value products and services enjo a high reputation in an other fields. The wide range includes doestic appliances, aerospace and transportation sstes, achine tools and aritie cranes. State-of-the-art Technolog To provide consistent, top qualit products, Liebherr attaches great iportance to each product area, its coponents and core technologies. Iportant odules and coponents are developed and anufactured in-house, for instance the entire drive and control technolog for construction equipent. Exceptional Custoer Benefit Ever product line provides a coplete range of odels in an different versions. With both their technical excellence and acknowledged qualit, Liebherr products offer a axiu of custoer benefits in practical applications. Worldwide and Independent Hans Liebherr founded the Liebherr fail copan in 99. Since that tie, the enterprise has steadil grown to a group of ore than copanies with over, eploees located on all continents. The corporate headquarters of the Group is Liebherr-International AG in Bulle, Switzerland. The Liebherr fail is the sole owner of the copan. Liebherr-Hdraulikbagger GbH Liebherrstraße, D-887 Kirchdorf / Iller S , Fax info.lhb@liebherr.co RG-BK-OT LHB/F 97-web-6_enGB All illustrations and data a differ fro standard equipent. Subject to change without notice. The Liebherr Group of Copanies