Standard Equipment Optional Equipment

NEW 7A SERIESCRAWLER EXCAVATOR Applied Tier 3 Engine

Some of the photos may include optional equipment.www.hyundai-ce.com 2003. 6 Rev 1.

Standard Equipment Optional Equipment

ISO standard cabAll-weather steel cab with all-around visibilitySafety glass windowsRaise-up type windshield wiperSliding fold-in front windowSliding side windowLockable doorHot & cool boxAccessory box & Ash-trayAM/FM radio and cassetteRadio remote switch

Computer Aided Power Optimization(New CAPO) system

2-power mode, 3-work mode, 2-user modeAuto deceleration & one touch deceleration systemAuto warm up systemAuto overheat prevention system

Self diagnostic systemCentralized monitoring

LCD displayEngine speedClock & Error code

GaugesFuel level gaugeEngine coolant temperature gaugeHyd. oil temperature gauge

WarningFuel levelCheck Engine & CPUEngine oil pressureEngine coolant temperatureHyd. oil temperature Low batteryAir cleaner clogging

IndicatorPower boost.Preheat & Engine warming-upOne touch decel

Starting Aid (air gride heater), cold weather

Door and cab locks, one keyTwo outside rearview mirrorsFully adjustable suspension seat with seat beltSlidable joystick, pilot-operatedConsole box tilting system (LH.)Three front working lightElectric hornBatteries (2 x 12V x 200AH)Battery master switchRemovable reservoir tankAutomatic swing brakeWater separator & fuel prefilter fuel lineBoom holding systemArm holding systemCounterweight (9200kg, 20280lb)Boom (7.06m, 23’ 2”)Arm (3.38m, 11’ 1”)Track shoes (600mm, 23.6”)Track rail guardTravel alarmFuel warmer

Cabin work lampSun visor for cabin insideFuel filler pump (35 /min, 9.2 USgpm)Beacon lampSafety lock valve for boom cylinder with overload warning deviceSafety lock valve for arm cylinderSingle acting piping kit (breaker, etc)Double acting piping kit (clamshell, etc)Accumulator, work equipment lowering12 volt power supply (24V DC-12V DC converter)Electric transducerAir-conditioner(5,000kcal/hr, 20000BTU/hr)Heater (7500kcal/hr, 30000BTU/hr)Heater & Defroster Various optional Arms

CD Player & RadioDust coverSuper short arm (2.40m, 7’ 10”)Short arm (2.90m, 9’ 6”)Long arm (4.00m, 13’ 1”)Long arm (4.50m, 14’ 9”)Super long arm (5.85m, 19’ 2”)

Various optional Buckets (SAE heaped)Standard bucket (2.15m3, 2.81yd3)Narrow bucket (1.38m3, 1.80yd3)Narrow bucket (1.65m3, 2.16yd3)Narrow bucket (1.84m3, 2.41 yd3)Light duty bucket (2.56m3, 3.35yd3)Light duty bucket (2.79m3, 3.65yd3)Light duty bucket (3.03m3, 3.96yd3)Heavy duty bucket (2.20m3, 2.88yd3)Rock bucket (1.80m3, 2.35yd3)Rock bucket (2.20m3, 2.88yd3)Rock bucket (2.43m3, 3.18yd3)Rock bucket (3.20m3, 4.19yd3)

Adjastable air suspension SeatCabin lightsFOPS / FOG(ISO 10262)Cabin Roof-Cover Transparent

Track shoesTriple grousers shoe (700mm, 28”)Triple grousers shoe (750mm, 30”)Triple grousers shoe (800mm, 32”)Triple grousers shoe (900mm, 36”)

Full track guakdLower frame under coverPre heating systemTool kitOperator suitTropical kit

Louver type side door (R/H)Fan for tropical area

SeatAdjustable air suspension seatMechanical suspension seat with heaterAdjustable air suspension with heater

FATC(Full Automatic Temperature Control)

PLEASE CONTACT

www.hyundai-ce.com 2007. 07 Rev 1

Standard and optional equipment may vary. Contact your Hyundai dealer for more information. The machine shown may vary according to International standards.All US measurement rounded off to nearest pounds or inches.

Robex 450LC-7A

Built for Maximum Power, Performance, Reliability.A new chapter in construction equipment has now begun. Making the dream a reality.

Robex 450LC-7A

HYUNDAI CONSTRUCTION EQUIPMENT 02 / 03

Some of the photos may include optional equipment.

Technology in Cab Design

Operator’s Comfort is Foremost.Wide Cab Exceeds Industry Standards.

Visibility. Even more visibility than before, for safer, more efficient

operating.

Excellent Ventilation. Ventilation has been improved by the addition of the larger fresh

air intake system, and by providing additional air flow throughout the cab.

. Sliding front and side windows provide improved ventilation.

. A large sunroof offers upward visibility and additional ventilation.

Comfortable Operator Environment. The control levers and seat can be adjusted to provide maximum

operator comfort. . The seat is fully adjustable for optimum operating position,

reducing operator fatigue. . Console boxes slide forward and backward for improved

accessibility. . The proportional pressure controls reduce unnecessary exertion

while ensuring precise operation.. Large windows allow excellent visibility in all directions.

Low noise design. The Robex new 7A series was designed with low operation

noise in mind.. Hyundai engineering helps to keep interior and exterior

noise levels to a minimum. . The cab's noise levels have been additionally reduced by

improving the door seals for the cab and engine compartments. . An insulated diesel engine compartment with sound-damping

material also reduces noise.

12 3

Wide, Comfortable Operating SpaceSteel Cover SunroofDial Type Engine Speed Switch and / Key Switch

123

Remote Radio Control and Deluxe Cassette


Robex 450LC-7A

Operating Environment

CAB

CAB

Highly Sensitive Joystickand Easy EntranceNew joystick grips for precisecontrol have been equipped with4 switches.

Easy-to-Reach ControlPanelsSwitches and other essentialcontrols are located near theoperator. This helps keep operator move-ment to a minimum, enhancingcontrol with less operatorfatigue.

Centralized control panel

Horn button

Option button

Remote Radio control

Travel lever

Cluster

One touch decel button

Hour meter

Travel pedal

Fully adjustable suspension seat

Safety lever

Power boost button

Joystick control lever

Air Conditioner and Heater controller

Rear Emergency ExitWindowRear Exit Window is designedwith easy exit for operator'ssafety.

Raise-up Wiper and CabinLightsRaise-up wiper has enhanced forthe better front view. Cabin Lightsenhances safety by brightlylighting the surroundings duringnight work(optional)Left

Right

Power boost/DummyOne touch decelerationHorn/Optional/Dummy

Smooth Travel Pedal and Foot Rests

Wide Cab with Excellent VisibilityThe cab is roomy and ergonomically designed with low noise leveland good visibility. A full view front window and large rear and sidewindows provide excellent visibility in all directions.

The best working conditions in a pleasant environment.

Minimization of Shock and Vibration through CabMounting SystemThe application of Viscous Mounting to the cabin support provides theoperator with a much improved ride. The operator work efficiency willincrease as the shock and noise level in the cabin decreases.

Improved Intelligent DisplayInstrument Panel is installed in front of RHconsole box. It is easy to check all critical systems witheasy-to-read indicators.

Storage box and Cup HolderAn Additional storage box and cup holder are locatedbehind operator’s seat, and it keeps food andbeverages cool or hot.

Wide, Comfortable Operating SpaceAll the controls are designed and positionedaccording to the latest ergonomic research.Reinforced pillars have also been added forgreater cab rigidity.

Maximum Protection


Robex 450LC-7A

The six cylinders, turbo-charged, 4 cycle, Chargerair cooled engine is builtfor power, reliability,economy and lowemissions.This engine meets Tier IIIemissions regulations.

CUMMINS QSM11Engine

Setting the standard in clean,efficient power.The QSM11 uses advanced electronic controls tomeet the toughest emissions standards withoutcompromising anything.Exceptional fuel efficiency, durability,dependability and the highest power-to-weightratio in its class are still trademark QSM qualities.Plus, the QSM now runs quieter and cleaner.

The QSM11 engine comes with powerfulElectronic Control Module (ECM).Using input from sensors located throughout theengine, it governs the timing and metering of fuelto the engine. Fuel is injected into the powercylinder using Cummins dual-pulse technology.This injection method helps reduce noise levelsas it increases responsiveness and improves fuelefficiency.

Track Rail Guide & AdjustersDurable track rail guides keep track links in place. Track adjustment is made easy with standard greasecylinder track adjusters and shock absorbing springs. (Full Track Guide : Option)

Strong and Stable Lower FrameReinforced box-section frame is all welded, low-stress, high-strength steel. It guarantees safety and resistance against external impact when driving on rough ground and workingon wet sites through high tensile strength steel panels, with highly durable upper and lower rollers andtrack guards. Long undercarriage incorporates heavy duty excavator style components.X-leg type center frame is integrally welded for maximum strength and durability. Powerful and Preciser Swing Control

Improved shock absorbing characteristics makestopping a precise and smooth action

Reinforced Bucket and BucketLinkageSealed and adjustable bucket linkage providesless wear of pins and bushes as well as silentoperation.The design includes bucket linkdurability and anti wear characteristics.Additional reinforcement plates on cutting edgesection. Reinforced bucket is made with thickersteel and additional lateral plate.

Self Diagnosis SystemThe CPU controller diagnoses problems in theCAPO system caused by electric and hydraulicmalfunctions and displays them on the LCDmonitor of the cluster through error codes. Thiscontroller has the capacity to identify 48 distincttypes of errors. As the information from thisdevice, such as engine rpm, main pump deliverypressure, battery voltage, hyd. temperature, andthe state of all types of electric switches,provides the operator with a much more exactstate of machine operating condition. This makes the machine easier to troubleshootwhen anything does go wrong.

One Touch Decel SystemWhen the one touch decel switch is pressed, CPUcontroller controls the accel actuator to reduceengine speed to 800 rpm. And then the one touchdecel switch is pressed again, the engine speedrecovers.

Pump Flow Control SystemIn neutral position: Pump flow is reduced to aminimum to eliminate power loss. In operation: Maximum pump flow is delivered tothe actuator to increase the speed. Withmovement of the control lever, pump flow isautomatically adjusted and the actuator speed canbe proportionally controlled.

Boom & Arm Holding System The Holding valves in the main control valveprevents the boom & arm from dropping over anextended period in neutral position.

Arm Flow Regeneration SystemArm flow regeneration valve provides smootharm-in operation without cavitation.

Hydraulic Damper in Travel PedalImproved travel controllability & feeling by shockreducing when starting and stopping.

Auto Deceleration SystemWhen remote-controlvalves are in neutralposition more than 4seconds, CPU con-troller instructs theaccel actuator toreduce engine speed

to 1100rpm. This decreases fuel consumption andreduces cab noise levels.

Max. Flow Cut-off SystemFor precise control and finishing work, the Max.Flow Cut-off System reduces pump flow, thusallowing smooth operation.

ADVANCED CAPO SYSTEM

NEW MODE CONTROL SYSTEM

Power boost control SystemWhen the power boost system isactivated, digging power increasesabout 10%. It is especially useful when extrapower is temporarily needed, forinstance, when digging hard earthand rock, or if the bucket teeth arestopped by a stubborn tree root.

Automatic Engine OverheatPreventionIf the engine coolant temperaturegets too high, the CPU controllerlowers the engine speed and coolsthe engine.

Automatic Warming-up SystemAfter the engine is started, if theengine coolant temperature is low,the CPU controller increases theengine speed and automaticallyincreases the pump flow rate towarm up the engine more effectively.

Anti Restart SystemThe new system protects the starterfrom re-starting during engineoperation, even if the operatoraccidentally turns the start key again.

Advanced Hydraulic System

Increased Higher PerformanceThe advanced CAPO(ComputerAided Power Optimization)system maintains engine andmutual pump power at optimumlevels. Mode selections aredesigned for various work loadsand maintaining highperformance while reducing fuelconsumption. Features such as autodeceleration and power boostare included in the system. Thesystem monitors engine speed,coolant temperature, andhydraulic oil temperature.Contained within the system areself diagnostic capabilitieswhich are displayed by errorcodes on the cluster.

POWER MODEH mode: High power S mode: Standard powerWORK MODE

Heavy duty work General work BreakerUSER MODEM mode: Maximum PowerU mode : Memorizing Operator’s Preferable Power Setting

1

2

3

12

3


Reliability & Serviceability

Centralized Electric Control Box andEasy to Change Air Cleaner AssemblyElectric control box and Air cleaner are centralized in one or the samecompartment for easy service.

Highly efficient Hydraulic PumpPump output capacity has been increased.

Large tool box for extra storage

Full open doors and master key systemprovide easy access for servicing.

Side Cover with Left & Right Swing Open TypeEasy access to vital components gives unrestricted view ofcomponent allows easy maintenance and repair.

Easy to maintain engine componentsThe cooling and preheating system are provided for optimum andimmediate operation, guaranteeing longer life for the engine andhydraulic components. Servicing of the engine and hydraulics is considerably simplifieddue to total accessibility.

Durability of structureproven throughFEM(Finite ElementMethod) analysis andlong term durabilitytest.


Robex 450LC-7A


Specifications Backhoe attachment

Engine

Watercooled, 4 cycle Diesel,6-Cylinders in line, direct injection,Turbocharged, Charger air cooled,Low emission

Type

Rated flywheel horse powerJ1995 (gross) 357 (266) / 1,900

320 (239) / 1,900362 (266) / 1,900325 (239) / 1,900

170.6 (1234) / 1,400125 (4.92) x 147(5.79)

10,800 (659)

Max. torqueBore x strokePiston displacementBatteriesStarting motorAlternator

2 x 12V x 200AH24V, 7.2kw

24V, 50Amp

HP(kW)/rpm

PS(kW)/rpm

kgf.m(lbf.ft)/rpmmm (in)cc (in3)

J1349 (net)627 1/1 (gross)627 1/1 (net)

SAE

DIN

Buckets

Backhoe attachment

Digging force

Model

Main pump

Hydraulic motors

Relief valve setting

Hydraulic cylinders

TypeRated flow (at 1,800rpm)Sub-pump for pilot circuit

Two variable displacement piston pumps2x360 /min (100.4 US gpm / 83.6 UK gpm)Gear pump

Cummins QSM11

Swing system

Swing motorSwing reductionSwing bearing lubricationSwing brakeSwing speed

Axial piston motorPlanetary gear reductionGrease-bathedMulti wet disc9.0 rpm

Coolant & Lubricant capacity

Undercarriage

Operating weight (approximate)

(refilling)Fuel tankEngine coolant Engine oilSwing device(each)Final drive(each)Hydraulic system(including tank)Hydraulic tank

liter61050.037.95.05.0

380250

US gal161.213.210.01.31.3

100.466.1

UK gal134.211.08.31.11.1

83.655.0

Center frameTrack frameNo. of shoes on each sideNo. of carrier roller on each sideNo. of track roller on each sideNo. of track guard on each side

600 (24)700 (28)750 (30)800 (32)900 (36)

45,200 (99,700)45,700 (100,800)46,000 (101,400)46,300 (102,100)46,800 (103,200)

0.78 (11.09)

600 (24) 43,800 (96,600) 0.83 (11.80)

0.68 (9.67)0.64 (9.10)0.60 (8.53)0.54 (7.68)

Shoes(Triple grouser)

mm(in)

Operating weightkg(lb)

Ground pressurekgf/cm2(psi)

X - leg typePentagonal box type

R450LC-7A R450-7A

53292

49272

Drives & Brakes

Drive methodDrive motorReduction systemMax. drawbar pullMax. travel speed(high) / (low)GradeabilityParking brake

Pilot pressure operated joysticks and pedals with detachable leverprovide almost effortless and fatigueless operation.

X-leg type center frame is integrally welded with reinforced box-sectiontrack frames. The undercarriage includes lubricated rollers, idlers, trackadjusters with shock absorbing spring and sprocket, assembled trackchain with triple grouser shoes.

Operating weight

Major component weight

Operating weight, including 7,060mm (23’ 2”) boom, 3,380mm (11’ 1”)arm, SAE heaped 2.15m3 (2.81 yd3) backhoe bucket, lubricant, coolant, fullfuel tank, hydraulic tank and the standard equipment.

Hydraulic system

Two speed axial piston motorwith brake valve and parking brake

Axial piston motor with automatic brake

330 kgf/cm2 (4,690 psi)345 kgf/cm2 (4,910 psi)360 kgf/cm2 (5,120 psi)285 kgf/cm2 (3,770 psi)35 kgf/cm2 (500 psi)Installed

Boom: 2-170 120 1,570 mm (6.7” 4.7” 61.8”)Arm: 1-185 125 1,820 mm (7.3” 4.9” 71.7”)

Bucket: 1-160 110 1,370 mm (6.3” 4.3” 53.9”)

Cross-sensing and fuel saving pump system

Travel

Swing

Implement circuitsTravelPower boost (boom, arm, bucket)Swing circuitPilot circuitService valve

No. of cylinder-bore x rod x stroke

Fully hydrostatic typeAxial piston motor, in-shoe designPlanetary reduction gear38,500 kgf (84,800 lbf)5.0 km/hr (3.1 mph) / 3.2 km/hr (2.0 mph)35 (70 %)Multi wet disc

Traveling and steeringEngine throttleExternal Lights

Pilot controlTwo joysticks with one safety lever(LH): Swing and arm, (RH): Boom and bucket(ISO)

Two levers with pedalsElectric, Dial typeTwo lights mounted on the boom one under the battery box

Control

Standard equipment

UpperstructureCounterweightBoom (with Arm cylinder)

8,710kg (19,200lb)9,200kg (20,280lb)3,910kg (8,620lb)

SAEheaped

CECEheaped

Without side cutters

With sidecutters

2,400(7’ 10”)Arm

Recommendation mm(ft.in)7,060 (23’ 2”)Boom 9,000 (29’ 6”)6,550 (21’ 6”)

2,900(9’ 6”)

3,380(11’ 1”)

4,000(13’ 1”)

4,500(14’ 9”)

5,850(19’ 2”)

Capacity m3 (yd3) Width mm (in)Weightkg(lb)

1.38 (1.80)1.65 (2.16)1.84 (2.41)2.15 (2.81)2.56 (3.35)2.79 (3.65)3.03 (3.96)2.20 (2.88)1.80 (2.35)2.20 (2.88)2.43 (3.18)3.20 (4.19)

1.20 (1.57)1.44 (1.88)1.60 (2.09)1.85 (2.40)2.20 (2.90)2.40 (3.14)2.60 (3.40)1.80 (2.35)1.50 (1.96) 1.80 (2.35)2.10 (2.75)2.80 (3.66)

1,100 (43.3)1,350 (53.1)1,420 (55.9)1,610 (63.4)1,870 (73.6)2,020 (79.5)2,170 (85.4)1,810 (71.3)1,560 (61.4)1,810 (71.3)1,860 (73.2)2,080 (81.9)

1,250 (49.2)1,500 (59.1)1,570 (61.8)1,760 (69.3)2,020 (79.5)2,170 (85.4)2,320 (91.3)

-----

1,360 (3000)1,550 (3420)1,590 (3510)1,740 (3840)1,970 (4340)2,100 (4630)2,140 (4720)2,160 (4760)2,090 (4610)2,255 (4970)2,330 (5140)2,790 (6150)

: Applicable for materials with density of 2,000 kg / m3 (3,370 lb/ yd3) or less: Applicable for materials with density of 1,600 kg / m3 (2,700 lb/ yd3) or less: Applicable for materials with density of 1,100 kg / m3 (1,850 lb/ yd3) or less

: Standard backhoe bucket / : Heavy-duty / : Rock bucket-Heavy duty

Boom and arms are of all-welded, low-stress, full-box section design. 7,060mm(23’ 2”), 6,550mm(21’ 6”), 9,000mm(29’ 6”)boom and 2,400mm(7’ 10”), 2,900mm(9’ 6”),3,380mm(11’ 1”), 4,000mm(13’ 1”), 4,500mm(14’ 9”), 5,850mm(19’ 2”)arms are available. Hyundai Buckets are all-welded, high-strength steel implements.

Bucket digging force

Arm crowdforce

Arm Length Weight

mm(ft.in)kg(lb)

2,400 (7’ 10”)2,070 (4560)

2,900 (9’ 6”)2,230 (4920)

3,380 (11’ 1”)2,100 (4630)

4,000 (13’ 1”)2,370 (5220)

4,500 (14’ 9”)2,550 (5620)

Remark

223.6 [243.9]22,800 [24,870]50,270 [54,840]

256.0 [279.2]26,100 [28,470] 57,540 [62,770]

256.0 [279.2] 26,100 [28,470] 57,540 [62,770]

256.0 [279.2]26,100 [28,470] 57,540 [62,770]

256.0 [279.2]26,100 [28,470] 57,540 [62,770]

256.0 [279.2]26,100 [28,470] 57,540 [62,770]

265.8 [289.9]27,100 [29,560] 59,750 [65,180]

215.7 [235.4]22,000 [24,000] 48,500 [52,910]

180.4 [196.8]18,400 [20,070] 40,570 [44,260]

163.8 [178.7]16,700 [18,220] 36,820 [40,170]

153.0 [166.9]15,600 [17,020] 34,390 [37,520]

278.5 [303.8]28,400 [30,980] 62,610 [68,300]

225.6 [246.1]23,000 [25,090] 50,710 [55,320]

187.3 [204.3]19,100 [20,840] 42,110 [45,940]

169.7 [185.1]17,300 [18,870] 38,140 [41,610]

157.9 [172.2]16,100 [17,560] 35,490 [38,720]

223.6 [243.9]22,800 [24,870] 50,270 [54,840]

223.6 [243.9]22,800 [24,870] 50,270 [54,840]

223.6 [243.9]22,800 [24,870] 50,270 [54,840]

223.6 [243.9]22,800 [24,870] 50,270 [54,840]

[ ]:Power Boost

kNkgflbfkNkgflbfkNkgflbfkNkgflbf

SAE

ISO

SAE

ISO

Note : Arm weight including bucket cylinder and linkage. Standard arm

1.65 (2.16)1.84 (2.41)2.15 (2.81)

2.56 (3.35) 2.79 (3.65)3.03 (3.96)

2.20 (2.88)1.80 (2.35)2.20 (2.88)

2.43 (3.18)3.20 (4.19)

SAE heaped m3(yd3)

Model

R450LC-7A

R450-7A

1.38 (1.80)

Description

2,400mm (7’ 10”)2,900mm (9’ 6”)

3,380mm (11’ 1”)4,000mm (13’ 1”)4,500mm (14’ 9”)5,850mm (19’ 2”)

Dimensions & Working ranges

Dimensions

mm (ft in)

Boom length

Arm length

I Overall length

J Overall height of boom

K Track shoe width

L Overall width

7,060 (23’ 2”)2,400

(7’10”)

12,230(40’1”)

3,820(12’6”)

600(24”)

3,340(10’ 11”)

700(28”)

3,440(11’ 3”)

750(30”)

3,490(11’ 5”)

800(32”)

3,540(11’ 7”)

900(36”)

3,640(11’ 11”)

3,380(11’1”)

12,000(39’4”)

3,600(11’10”)

2,900(9’6”)

12,160(39’11”)

3,750(12’4”)

4,000(13’1”)

11,970(39’3”)

4,040(13’3”)

4,500(14’9”)

2,400(7’ 10”)

11,910(39’1”)

11,730(38’ 6”)

4,490(14’9”)

4,020(13’ 2”)

5,850(19’ 2”)

13,690(44’ 11”)

5,200(17’ 1”)

mm (ft in)

ABCDD’EFGH

Tumbler distanceOverall length of crawlerGround clearance of CWTTail swing radiusRear-end lengthOverall width of upperstructureOverall height of cabMin. ground clearanceTrack gauge

1,340 (4’ 5”)3,720 (12’ 2”)3,665 (12’ 0”)2,980 (9’ 9”)3,250 (10’ 8”)555 (1’ 10”)2,740 (9’ 0”)

4,040 (13’ 3”)5,032 (16’ 6”)

4,470 (14’ 8”)5,462 (17’ 11”)

mm (ft in)

Boom length

Arm length

A Max.digging reach

A’ Max. digging reach on ground

B Max. digging depth

B’

C

D

E

F

Max. digging depth (8' level)

7,060(23’ 2”) 6,550(21’6”) 9,000(29’6”)2,400

(7’10”)

11,160(36’7”)

10,940(35’11”)

6,810(22’4”)

6,620(21’9”)

2,900(9’6”)

11,550(37’11”)

11,340(37’2”)

7,310(23’12”)

7,140(23’5”)

3,380(11’1”)

12,100(39’8”)

11,900(39’1”)

7,790(25’7”)

7,640(25’1”)

4,000(13’1”)

4,500(14’ 9”)

2,400(7’ 10”)

12,660(41’6”)

13,150(43’ 2”)

10,610(34’ 10”)

12,470(40’11”)

12,960(42’ 6”)

10,370(34’ 0”)

8,410(27’7”)

8,910(29’ 3”)

6,330(20’ 9”)

8,280(27’2”)

8,790(28’ 10”)

6,150(20’ 2”)

Max. vertical walldigging depth

5,990(19’8”)

5,850(19’2”)

6,560(21’6”)

7,290(23’11”)

7,690(25’ 3”)

5,430(17’ 10”)

Max. digging height

10,600(34’9”)

10,550(34’ 7”)

11,030(36’2”)

11,250(36’11”)

11,500(37’ 9”)

10,210(33’ 6”)

Max. dumping height

7,190(23’7”)

7,240(23’9”)

7,660(25’2”)

7,880(25’10”)

8,120(26’ 8”)

6,810(22’ 4”)

Min. swing radius 5,090(16’8”)

4,900(16’1”)

4,780(15’8”)

4,830(15’10”)

4,870(15’ 12”)

4,640(15’ 3”)

5,850(19’ 2”)

16,350(53’ 8”)

16,200(53’ 2”)

11,560(37’ 11”)

11,460(37’ 7”)

10,320(33’ 10”)

13,840(45’ 5”)

10,440(34’ 3”)

5,940(19’ 6”)

Working ranges

Standard Equipment

Standard Equipment

6,550 (21’ 6”) 9,000 (29’ 6”)

450LC-7A

450LC-7A

Lifting capacities

Boom: 6.55 m (21’ 6”) Arm: 2.40 m (7’ 10”) Bucket: 2.15 m3 (2.81yd3) SAE heaped Shoe : 600mm(24”) triple grouser with 9,200kg(20,280 lb) CWT

Rating over-front Rating over-side or 360 degree

Load radius

*25,480*56,170*22,320*49,210

*25,480*56,170*22,320*49,210

*18,690*41,200

*23,200*51,150*21,390*47,160*18,300*40,340*13,110*28,900

*18,690*41,200

16,21035,74016,25035,83016,52036,420

*13,110*28,900

*12,650*27,890*14,180*31,260*15,840*34,920*16,990*37,460*17,220*37,960*16,370*36,090*14,220*31,350

*12,650*27,890

12,17026,83011,40025,13010,77023,74010,42022,97010,32022,75010,45023,040

*11,210*24,710*11,850*26,120*12,650*27,890*13,250*29,210*13,350*29,430*12,620*27,820

8,69019,160

8,40018,5208,020

17,6807,680

16,9307,450

16,4207,380

16,270

*9,660*21,300

9,47020,880

8,97019,780

8,93019,690

9,37020,660*9,480

*20,900*8,650

*19,070

6,12013,4905,390

11,8805,040

11,1104,970

10,9605,210

11,4905,860

12,9207,280

16,050

9.15(30.3)9.65

(31.7)9.86

(32.3)9.80

(32.2)9.47

(31.1)8.83

(29.0)7.80

(25.6)

6.0m20.0ft4.5m15.0ft

kglbkglbkglbkglbkglbkglbkglbkglb

3.0m10.0ft1.5m5.0ft

GroundLine

-1.5m-5.0ft-3.0m-10.0ft-4.5m-15.0ft

Load Pointheight m(ft)

3.0m (10.0ft) 4.5m (15.0ft) 6.0m (20.0ft) 7.5m (25.0ft) CapacityAt max. reach

Reach

m (ft)


Load radius

*21,190*46,720

*21,190*46,720

*20,660*45,550*18,150*40,010*14,140*31,170

15,82045,55018,15040,010

*14140*31,170

*12,160*26,810*13,850*30,530*15,560*34,300*16,660*36,730*16,840*37,130*16,130*35,560*14,430*31,810*11,160*24,600

*12,160*26,810

11,80026,01010,96024,16010,34022,80010,03022,110

9,97021,98010,11022,29010,48023,100

*10,540*23,240*11,340*25,000*12,220*26,940*12,880*28,400*13,080*28,840*12,610*27,800*11,140*24,560

8,58018,920

8,20018,080

7,78017,150

7,42016,360

7,19015,850

7,11015,670

7,22015,920

10,25022,60010,04022,130

5,73012,630

5,54012,210

*8,790*19,380

8,46018,6508,050

17,5508,020

17,6808,370

18,450*8,800

*19,400*8,270

*18,230*6,610

*14,570

5,32011,7304,730

10,4304,4309,7704,3809,6604,570

10,0805,080

11,2006,160

13,580 *6,610

*14,570

9.75(32.0)10.21(33.5)10.41(34.2)10.36(34.0)10.05(33.0)9.46

(31.0)8.51

(27.9)7.04

(23.1)

6.0m20.0ft4.5m15.0ft


3.0m10.0ft1.5m5.0ft

GroundLine

-1.5m-5.0ft-3.0m-10.0ft-4.5m-15.0ft


3.0m (10.0ft) 4.5m (15.0ft) 6.0m (20.0ft) 7.5m (25.0ft) 9.0m (30.0ft) Capacity Reach

m (ft)

At max. reach

NOTES 1. Lifting capacity are based on SAE J1097, ISO 10567.2. Lifting capacity of the Robex Series does not exceed 75% of tipping load

with the machine on firm, level ground or 87% of full hydraulic capacity.

3. The load point is a hook (standard equipment) located on the back of the bucket.4. (*) indicates load limited by hydraulic capacity.


Load radius

*19,300*42,550*24,620*54,280*19,660*43,340

*19,300*42,550*24,620*54,280*19,660*43,340

*17,370*38,290*21,190*46,720*22,600*49,820*22,850*50,380*21,590*47,600*19,390*42,750*15,870*34,990

*17,370*38,290

17,04037,57015,88035,01015,55034,28015,57034,33015,79034,810

*15,870*34,990

*13,010*28,680*14,850*32,740*16,210*35,740*16,730*36,880*16,350*36,050*15,030*33,140*12,420*27,380

12,00026,46011,11024,49010,39022,910

9,98022,000

9,84021,690

9,90021,83010,19022,470

*9,890*21,800*10,760*23,720*17,400*25,880*12,540*27,650*12,930*28,510*12,720*28,040*11,680*25,750

8,69019,160

8,28018,250

7,82017,240

7,41016,340

7,12015,700

6,99015,410

6,03015,500

*9,430*20,790*9,910

*21,85010,01022,070

9,83021,670

5,97013,160

5,73012,630

5,50012,130

5,34011,770

*8,170*18,010

7,92017,460

7,54016,620

7,49016,5107,780

17,150*8,500

*18,740*8,240

*18,170*7,260

*16,010

4,92010,850

4,3809,6604,1109,0604,0408,9104,1909,2404,610

10,1905,490

12,100 7,260

16,010

10.17(33.4)10.62(34.8)10.80(35.4)10.75(35.3)10.46(34.3)9.89

(32.4)9.00

(29.5)7.65

(25.1)

6.0m20.0ft4.5m15.0ft


3.0m10.0ft1.5m5.0ft

GroundLine

-1.5m-5.0ft-3.0m-10.0ft-4.5m-15.0ft



m (ft)

At max. reach

R450LC-7Description R450-7

Lifting Capacities

HYUNDAI CONSTRUCTION EQUIPMENT 17

Lifting capacities Rating over-front Rating over-side or 360 degree




Boom: 6.55 m (21’ 6”) Arm: 2.40 m (7’ 10”) Bucket: 2.15 m3 (2.81yd3) SAE heaped Shoe : 800mm(31.5”) triple grouser with 9,200kg(20,280 lb) CWT

Load radius

*25,480*56,170*22,320*49,210

*25,480*56,170*22,320*49,210

*18,690*41,200

*23,200*51,150*21,390*47,160*18,300*40,340*13,110*28,900

*18,690*41,200

16,60036,60016,64036,68016,91037,280

*13,110*28,900

*12,650*27,890*14,180*31,260*15,840*34,920*16,990*37,460*17,220*37,960*16,370*36,090*14,220*31,350

*12,650*27,89012,43027,40011,66025,71011,03024,32010,68023,55010,58023,32010,71023,610

*11,210*24,710*11,850*26,120*12,650*27,890*13,250*29,210*13,350*29,430*12,620*27,820

8,88019,580

8,59018,940

8,22018,120

7,87017,350

7,64016,840

7,57016,690

*9,660*21,300

9,65021,270

9,20020,280

9,17020,220

9,62021,210*9,480

*20,900*8,650

*19,070

6,27013,8205,530

12,1905,180

11,4205,120

11,2905,360

11,8206,010

13,2507,440

16,470

9.15(30.0)9.65

(31.7)9.86

(32.3)9.80

(32.2)9.47

(31.1)8.83

(29.0)7.80

(25.6)


3.0m (10.0ft) 4.5m (15.0ft) 6.0m (20.0ft) 7.5m (25.0ft) CapacityAt max. reach

Reach

m (ft)

Boom: 7.06 m (23’ 2”) Arm: 3.38 m (11’ 1”) Bucket: 2.15 m3 (2.81yd3) SAE heaped Shoe : 800mm(31.5”) triple grouser with 9,200kg(20,280 lb) CWT

Load radius

*11,960*26,370*17,460*38,490*23,150*51,040*22,870*50,420

*11,960*26,370*17,460*38,490*23,150*51,040*22,870*50,420

*20,190*44,510*22,780*50,220*23,320*51,410*22,500*49,600*20,630*45,480*17,530*38,650

18,17040,06016,81037,06016,25035,83016,13035,56016,25035,83016,59036,570

*12,360*27,250*14,350*31,640*15,960*35,190*16,780*36,990*16,700*36,820*15,700*34,610*13,540*29,850

*12,360*27,250

11,68025,75010,93024,10010,45023,04010,23022,55010,22022,53010,41022,950

*9,410*20,750*10,350*22,820*11,430*25,200*12,370*27,270*12,940*28,530*12,940*28,530*12,200*26,900*10,250*22,600

9,07020,000

8,66019,090

8,20018,080

7,76017,110

7,44016,400

7,27016,030

7,25015,980

7,42016,360

*7,440*16,400*9,130

*20,130*9,700

*21,380*10,210*22,510

10,17022,42010,06022,180

6,47014,260

6,27013,820

6,01013,250

5,77012,720

5,57012,280

5,47012,060

*7,720*17,020

7,51016,5607,190

15,8507,150

15,7607,390

16,2907,990

17,610*7,850

*17,310*7,190

*15,850

4,61010,160

4,1609,1703,9208,6403,8608,5103,9908,8004,3409,5705,040

11,110 6,460

14,240

10.76(35.3)11.18(36.7)11.35(37.2)11.30(37.1)11.03(36.2)10.50(34.4)9.67

(31.7)8.44

(27.7)



m (ft)

At max. reach

*12,450*27,450

*12,450*27,450

*9,310*20,530

*9,310*20,530

6.0m20.0ft4.5m15.0ft


3.0m10.0ft1.5m5.0ft

GroundLine

-1.5m-5.0ft-3.0m-10.0ft-4.5m-15.0ft

6.0m20.0ft4.5m15.0ft

kglbkglbkglbkglbkglbkglbkglbkglbkglb

3.0m10.0ft1.5m5.0ft

GroundLine

-1.5m-5.0ft-3.0m-10.0ft-4.5m-15.0ft-6.0m-20.0ft


Load radius

*4,090*9,020

*4,790*10,560

*4,790*10,560

*2,310*5,090

*2,310*5,090

*3,970*8,750

2,5205,560

14.55(47.7)

*5,170*11,400

4,78010,540

*3,890*8,580

3,2007,050

*3,980*8,770

2,1204,670

15.20(49.9)

*5,700*12,570

6,54014,420

*6,790*14,970

4,4209,740

*4,980*10,980

3,0106,640

4,0808,990

1,8804,140

15.55(51.0)

14,69032,39013,06028,79012,46027,47012,37027,27012,59027,760

*10,460*23,060*11,880*26,010*12,370*27,270*12,180*26,850*11,180*24,650*9,140

*20,150*5,220

*11,510

*12,490*27,540

8,87019,550

7,92017,460

7,37016,250

7,16015,790

7,20015,870

7,48016,490

*7,790*17,170*8,600

*18,960*9,040

*19,930*8,990

*19,820*8,300

*18,300*6,630

*14,620*5,220

*11,510

5,88012,960

5,320117,320

4,93010,870

4,75010,470

4,75010,470

4,96010,930

*6,260*13,800*6,740

*14,860

*6,180*13,620

4,0408,9103,7008,1603,4607,6303,3307,3403,3607,410

6,93015,280

6,80014,990

*5,280*11,640

5,37011,840

*4,160*9,170

5,22011,510

2,8006,1702,6005,7302,4605,4202,4205,360

3,9508,7103,9808,7704,2009,260

*4,460*9,830*4,330*9,550 *3,840*8,470

1,7603,8801,7603,9001,8904,1702,1804,8102,7506,060

*3,840*8,470

15.61(51.2)15.39(50.5)14.87(48.8)14.02(46.0)12.76(41.9)10.94(35.9)

*16,110*35,520*16,240*35,800*16,760*36,950*17,510*38,600*15,620*34,440*12,490*27,540

*10,680*23,550*13,660*30,120*17,110*37,720*18,070*39,840

*10,680*23,550*13,660*30,120*17,110*37,720*18,070*39,840

3,1706,990

13.54(44.4)


3.0m (10.0ft) 5.0m (15.0ft) 7.0m (25.0ft) 9.0m (30.0ft) 11m (35.0ft) 13.0m (45.0ft) Capacity Reach

m (ft)

At max. reach

10.0m35.0ft8.0m25.0ft

kglbkglbkglbkglbkglbkglbkglbkglbkglbkglbkglb

6.0m20.0ft4.0m15.0ft2.0m5.0ft

GroundLine-2.0m-5.0ft-4.0m-15.0ft-6.0m-20.0ft-8.0m-25.0ft-10.0m-35.0ft

HYUNDAI CONSTRUCTION EQUIPMENT 14 / 15 / 16

Lifting capacities Rating over-front Rating over-side or 360 degree


Load radius

*11,960*26,370*17,460*38,490*23,150*51,040*22,870*50,420

*11,960*26,370*17,460*38,490*23,150*51,040*22,870*50,420

*20,190*44,510*22,780*50,220*23,320*51,410*22,500*49,600*20,630*45,480*17,530*38,980*12,450*27,450

17,79039,22016,43036,22015,86034,97015,74034,70015,86034,97016,20035,710

*12,450*27,450

*12,360*27,250*14,350*31,640*15,960*35,190*16,780*36,990*16,700*36,820*15,700*34,610*13,540*29,850*9,310

*20,530

12,30027,12011,42025,18010,67023,52010,19022,4709,970

21,9809,960

21,96010,15022,380*9,310

*20,530

*9,410*20,750*10,350*22,820*11,430*25,200*12,370*27,270

12,94028,53012,94028,530

*12,200*26,900*10,250*22,600

8,88019,5808,470

18,6708,000

17,6407,570

16,6907,250

15,9807,080

15,6107,050

15,5407,220

15,920

*7,440*16,400*9,130

*20,130*9,700

*21,38010,12022,3109,900

21,8309,790

21,580

6,31013,9106,110

13,4705,860

12,9205,610

12,3705,420

11,9505,320

11,730

*7,720*17,020

7,31016,1206,990

15,4106,950

15,3207,180

15,8307,770

17,130*7,850

*17,310*7,190

*15,850

4,4809,8804,0308,8803,8008,3803,7408,2503,8708,5304,2109,2804,900

10,800 6,290

13,870

10.76(35.3)11.18(36.7)11.35(37.2)11.30(37.1)11.03(36.2)10.50(34.4)9.67

(31.7)8.44

(27.7)

6.0m20.0ft4.5m15.0ft


3.0m10.0ft1.5m5.0ft

GroundLine

-1.5m-5.0ft-3.0m-10.0ft-4.5m-15.0ft-6.0m-20.0ft



m (ft)

At max. reach


Load radius

*12,740*28,090*16,670*36,750*21,280*46,910*25,850*56,990*19,310*42,570

*12740*28,090*16670*36,750*21280*46,910*25850*56,990*19310*42,570

*18,320*40,390*21,560*47,530*22,920*50,530*22,740*50,130*21,390*47,160*18,860*41,580*14,670*32,340

18,29040,32016,63036,66015,75034,72015,44034,04015,45034,06015,70034,610

*14,670*32,340

*13,280*29,280*15,110*33,310*16,260*35,850*16,550*36,490*15,950*35,160*14,320*31,570*11,140*24,560

11,56025,49010,70023,59010,09022,240

9,77021,540

9,68021,340

9,79021,58010,14022,350

*9,530*21,010*10,680*23,550*11,760*25,930*12,510*27,580*12,760*28,130*12,350*27,230*11,000*24,250

8,53018,8108,020

17,6807,530

16,6007,140

15,7406,900

15,2106,820

15,0406,900

15,210

*7,780*17,150*8,480

*18,700*9,120

*20,110*9,730

*21,4509,790

21,5809,620

20,8809,580

20,790

6,35014,0006,110

13,4705,820

12,8305,530

12,1905,290

11,6605,140

11,3305,110

11,270

*4,660*10,270*6,310

*13,910*7,150

*15,760*6,660

*14,680

4,4609,8304,3109,5004,1509,1504,0208,860

7,00015,430

6,63014,620

6,35014,000

6,30013,890

6,48014,290

6,95015,320*7,420

*16,360*7,070

*15,590*5,870

*12,940

3,9708,7503,5707,8703,3607,4103,3007,2803,3907,4703,6608,0704,2009,2605,240

11,550*5,870

*12,940

11.35(37.2)11.75(38.5)11.91(39.1)11.87(38.9)11.61(38.1)11.11(36.5)10.34(33.9)9.21

(30.2)7.55

(24.8)


3.0m (10.0ft) 4.5m (15.0ft) 6.0m (20.0ft) 7.5m (25.0ft) 9.0m (30.0ft) 10.5m (35.0ft) Capacity Reach

m (ft)

At max. reach


Load radius

*12,980*28,620*16,020*35,320*19,970*44,030*24,940*54,980*22,050*48,610

*12,980*28,620*16,020*35,320*19,970*44,030*24,940*54,980*22,050*48,610

*16,790*37,020*20,440*45,060*22,400*49,380*22,740*50,130*21,830*48,130*19,740*43,520*16,160*35,630

*16,790*37,020

16,91037,28015,78034,79015,29033,71015,19033,49015,36033,86015,79034,810

*12,400*27,650*14,400*31,750*15,790*34,810*16,360*36,070*16,070*35,430*14,810*32,650*12,230*26,960

11,74025,88010,80023,81010,09022,240

9,68021,340

9,51020,970

9,56021,080

9,83021,670

*8,870*19,550*10,080*22,220*11,250*24,800*12,140*26,760*12,570*27,710*12,390*27,320*11,410*25,150*9,040

*19,930

8,63019,0308,090

17,8407,550

16,6407,110

15,6706,810

15,0106,680

14,7306,700

14,7706,940

15,300

*7,400*16,310*7,970

*17,570*8,660

*19,090*9,350

*20,6109,740

21,4709,530

21,0109,440

20,810*8,670

*19,110

6,42014,1506,160

13,5805,840

12,8705,510

12,1505,240

11,5505,050

11,1304,970

10,9605,040

11,110

*4,260*9,390*6,020

*13,270*7,350

*16,2007,700

16,9807,520

16,5807,410

16,340

*4,260*9,390

4,4809,8804,3009,4804,1109,0603,9508,7103,8508,490

*6,490*14,310

6,13013,5105,870

12,9405,820

12,8305,960

13,1406,350

14,000*7,010

*15,450*6,810

*15,010*6,070

*13,380

3,5807,8903,2307,1203,0406,7002,9806,5703,0406,7003,27072,5103,7108,1804,540

10,010*6,070

*13,380

11.86(38.9)12.24(40.2)12.40(40.7)12.35(40.5)12.10(39.7)11.63(38.2)10.90(35.8)9.85

(32.3)8.34

(27.4)


3.0m (10.0ft) 4.5m (15.0ft) 6.0m (20.0ft) 7.5m (25.0ft) 9.0m (30.0ft) 10.5m (35.0ft) Capacity Reach

m (ft)

At max. reach




6.0m20.0ft4.5m15.0ft


3.0m10.0ft1.5m5.0ft

GroundLine

-1.5m-5.0ft-3.0m-10.0ft-4.5m-15.0ft-6.0m-20.0ft

6.0m20.0ft4.5m15.0ft


3.0m10.0ft1.5m5.0ft

GroundLine

-1.5m-5.0ft-3.0m-10.0ft-4.5m-15.0ft-6.0m-20.0ft

Lifting Capacities

Standard Equipment Optional Equipment

Documents

Transcript of Standard Equipment Optional Equipment