HYDRAULIC EXCAVATOR EX8000-6

Transcription

1 EX- series Illustrations show diesel engine type. A Distance between tumblers 00 mm B Undercarriage length 00 mm C Counterweight clearance 3 30 mm D Rear-end swing radius 0 mm D Rear-end length 0 mm E Overall width of upperstructure 0 mm F Overall height of cab 00 mm G Min. ground clearance 1 0 mm H Track gauge 00 mm I Track shoe width 1 0 mm J Undercarriage width 0 mm K Track height 3 0 mm HYDRAULIC EXCAVATOR EX000- with Diesel Engine Engine Gross Power : x 1 0 kw ( x 1 0 HP) Operating Weight : Loading Shovel : 000 kg Backhoe: kg EX000E- with Electric Motor Power Output : x 1 00 kw Operating Weight : Loading Shovel : kg Backhoe: kg Bucket Capacity Loading Shovel Bucket : Heaped : 0.0 m 3 Backhoe Bucket : SAE, PCSA Heaped : 3.0 m 3 CECE Heaped : 3.0 m 3

2 SPECIFICATIONS EX000- ENGINE Model... Cummins QSKTA0-CE Type... Water-cooled, -cycle,1-cylinder, turbo-charged and after-cooled, direct injection chamber-type diesel engine Rated power SAE J1, gross... x 1 0 kw ( x 1 0 HP) at 1 00 min-¹ (rpm) Net... x 1 0 kw ( x 1 0 HP) at 1 00 min-¹ (rpm) Maximum torque... x 3 N m ( x 3 kgf m) at 1 00 min-¹ (rpm) Piston displacement... x 0 L Bore and stroke... 1 mm X 10 mm Starting system... V electric motor Batteries... x V, x 0 AH Cold starting... Ether aided HYDRAULIC SYSTEM Hitachi's ETS (Electronic Total control System) can achieve maximum job efficiency by reducing fuel consumption and noise levels, while maximizing productivity through the optimization of engine-pump functions with excellent controllability increasing operator comfort. E-P Control (Computer-aided Engine-Pump Control system) Main pumps regulated by electric engine-speed sensing control system. I-OHS (Integrated Optimum Hydraulic System) LD:1 main pumps and control valves and set of flow-assisting valves enable both independent and combined operations of all functions. BH:1 main pumps and control valves. FPS (Fuel-saving Pump System) FPS minimizes energy loss with superior performance in fine control. Auto-Idling system for saving fuel and reducing noise. Hydraulic drive cooling-fan system for oil cooler. Hydraulic drive cooling-fan system for radiator. Forced-lubrication and forced-cooling pump drive system. Main pumps... 1 variable-displacement, axial piston pumps for front attachment, travel and swing Max.oil flow L/min Pilot pump... gear pump Max.oil flow... 1 L/min Relief Valve Settings Implement circuit... Swing circuit... Travel circuit... Pilot circuit.... MPa ( kgf/cm²) Hydraulic Cylinders High-strength piston rods and tubes adopted. Cylinder cushion mechanisms are provided for boom, arm, bucket and dump cylinders. Stroke-end control system is provided for arm, bucket cylinders. Bucket cylinders are provided with protector. Cylinder Dimensions Loading shovel Quan. Bore Rod diameter Boom 0 mm 30 mm Arm 30 mm 0 mm Bucket 30 mm 0 mm Dump 3 mm 10 mm Backhoe Quan. Bore Rod diameter Boom 0 mm 30 mm Arm 0 mm 300 mm Bucket 30 mm 0 mm Hydraulic Filters All hydraulic circuits have high-quality hydraulic filters for protection against oil contamination and longer life of hydraulic components. Qty. Full flow filter µm High pressure strainer 1 0 meshes (In main & swing pump delivery line) Drain filter 1 µm (For all plunger type pumps & motors) By-pass filter 1 µm (In oil cooler by-pass line) Pilot filter µm CONTROLS Implement Levers Electric joystick control levers. Right lever is for boom and bucket control, left lever for swing and arm control. pedals provided for opening/closing the bottom dump bucket. Travel Levers with Pedals Remote-controlled hydraulic servo system. Independent drive at each track allows counter rotation of tracks Left Console Bucket Close Pedal (For Loading Shovel) Left Control Lever/Horn Switch Bucket Open Pedal (For Loading Shovel) 3 Left Travel Pedal Pilot Control Shut-Off Lever Left Travel Lever Rear Console Right Travel Lever 1 Emergency Engine Stop Switch Right Travel Pedal 1 Engine Speed Control Dial Right Control Lever/Horn Switch 1 Key Switch Right Console Monitor Display Operator s Seat UPPERSTRUCTURE Revolving Frame A deep, full-reinforced box section. Heavy-gauge steel plates used for ruggedness. Deck Machinery Maintenance accessibility is the major feature in the layout of deck machinery. Folding stairs provide easy access to the deck machinery. And also the side walk provides easy access to engines, hydraulic and electrical components. 1 Engine 1 Center Joint Engine Radiator 1 Cab 3 LTA Radiator 1 Air Filter Hydraulic Pump 1 Muffler Engine-Pump Bulkhead 1 Folding Stairs Hydraulic Oil Tank 1 Fan Motor x Fuel Tank 0 Battery Unit Control Valve 1 Reserve tank (engine oil) x High-Pressure Strainer 1 Reserve tank (coolant) x Hydraulic Oil Cooler 3 Pump mission oil cooler x Hydraulic Oil Cooling Fan Motor 3 Fuel cooler x Lubricator Engine room Cooling Fan x Swing Device Swing Device high-torque, axial-piston motors with two-stage planetary gear bathed in oil. Swing circle with dirt seals is a heavy-duty, triple-row, cylindrical roller bearing. Induction-hardened internal swing circle gear and pinion immersed in lubricant. Parking brake of springset/hydraulic-released disc type. This parking brake in manually releasable. Swing speed min-¹ (rpm) UNDERCARRIAGE Tracks Shovel-type undercarriage. Dual-flanged-type bolt linkage for side frame and X-form center frame assures durability. Heavy-duty track frame of all-welded, stress-relieved structure. Top-grade materials used for toughness. Lifetime-lubricated induction-hardened track rollers, idlers and drive tumblers with floating seals. Specially heat-treated connection pins. Hydraulic track adjuster provided with N gas accumulator with relief valve. Track adjuster provided with protection device against abnormal tension. Travel motion alarm device. Shovel-type Undercarriage Triple grouser shoes specially heat treated cast steel. Shoe width mm Numbers of Rollers and Shoes (Each Side) Upper rollers... 3 Lower rollers... Track shoes... 3 Travel Device Each track driven by high-torque, axial piston motors, allowing counter rotation of tracks. -stage planetary gear plus spur gears reduction device. Dual-support-type traction device. Parking brake of springset/hydraulic-released disc type. This parking brake can be manually releasable. Travel speeds... High : 0 to.0 km/h Low : 0 to 1. km/h Maximum traction force kn ( kgf) Gradeability... % (30 degree) max. SERVICE REFILL CAPACITIES litters Fuel tank 1 00 Engine coolant x 1 Engine oil Engine oil pan x 0 Reserve tank x 0 Pump transmission device x Swing device x Hydraulic system 00 Hydraulic oil tank 3 0 Travel device x Operator's Cab The sturdy cab, with the top guard conforming to OPG Level (ISO), helps protect the operator from falling objects mm width, 3 30 mm length, 10 mm height, roomy cab with tinted-glass windows features all-round visibility. Multi-Display (color LCD. inch) for centralized information of machine status. Color monitor cameras for rear, right side, left lower views. Pressurized 3 air conditioning system. Noise level... db(a) in the cab; on max. engine speed under no-load condition. Eye level height mm

3 SPECIFICATIONS EX000- WEIGHTS AND GROUND PRESSURE Loading Shovel Equipped with 0.0 m 3 (heaped) bucket. Shoe type Shoe width Operating weight Ground pressure Triple grousers 1 0 mm 000 kg kpa (.3 kgf/cm ) WEIGHTS AND GROUND PRESSURE Backhoe Equipped with. m boom,. m arm, and 3.0 m 3 (SAE, PCSA heaped) bucket. Shoe type Shoe width Operating weight Ground pressure Triple grousers 1 0 mm kg kpa (. kgf/cm ) LOADING SHOVEL ATTACHMENTS Boom and arm are of all-welded, low-stress, high-tensile strength steel full-box section design. Bucket Capacity (heaped) Width No.of teeth Weight Type 0.0 m 3 00 mm 00 kg Bottom dump type general purpose WORKING RANGES BACKHOE ATTACHMENTS Boom and arm are of all-welded, low-stress, full-box section design. Bucket of all-welded, high-strength steel structure. Bucket/arm and arm/ boom joint pins are floating type. Bucket Replaceable thrust plates are provided with bucket/arm joint part. Autolubrication system for all pins is standard. Capacity Width No.of Materials SAE, PCSA CECE With Without Weight Type teeth density heaped heaped side cutters side cutters 3.0 m m 3 0 mm - 00 kg General purpose 1 00 kg/m³ or less Meter 0 WORKING RANGES Meter E 1 0 E F E' 0 1 EH000 1 C 1 H D B G A 0 Meter Ground Line A Min. digging distance 00 B Min. level crowding distance 0 C Level crowding distance 00 D Max. digging reach 1 00 E Max. cutting height 0 00 E Max. dumping height 00 F Max. digging depth 0 G Working radius at max. dumping height 00 H Max. bucket opening width 00 Crowding force 0 kn (3 000 kgf) Breakout force 30 kn ( 000 kgf) C B D B' D' F EH000. m Meter Ground Line BE-Boom length. m BE-Arm length. m A Max. digging reach 300 A' Max. digging reach (on ground) 1 00 B Max. digging depth 00 B' Max. digging depth (. m level) 300 C Max. cutting height D Max. dumping height 00 D' Min. dumping height 000 E Min. swing radius 00 F Max. vertical wall G Min. level crowding distance 00 Bucket digging force ISO 00 kn (0 000 kgf) SAE, PCSA 1 00 kn (13 00 kgf) Arm crowd force ISO 1 0 kn (10 00 kgf) SAE, PCSA 1 0 kn ( 300 kgf) A' A G

4 EQUIPMENT STANDARD EQUIPMENT ENGINE A alternator Heavy-duty type air cleaner with dust ejector Cartridge-type engine oil filter Cartridge-type engine oil bypass filter Cartridge-type fuel filter Water filter Fan guard lsolation-mounted engine Pre-lubrication system Auto-idle system Emergency engine stop system Hydraulic drive cooling-fan system Engine oil reserve system Engine room cooling fan HYDRAULIC SYSTEM E-P control system I-OHS(lntegrated Optimum Hydraulic System) FPS(Fuel-saving Pump System) Hydraulic drive cooling-fan system Forced-lubrication and forced cooling pump drive system Control valve with main relief valve Suction filter Full-flow filter Bypass filter Pilot filter Drain filter High-pressure strainer CAB OPG top guard level II (ISO) AII-weather sound-suppressed steel integrated cab Fluid-filled elastic mounts Laminated glass windshield Reinforced/tinted(green color)glass side windows Parallel-link-type intermittent windshield wiper Front windshield washer Main-display with various meters, pilot indicators, and warning indicators Air suspension seat with automatic weight adjusting function Wrist control type electric lever with hight adjusting function Electric travel pedals Electric bucket open/close pedals LED type room lamps Footrest Air horn with electric compressor Auto-tuning AM-FM radio with digital clock Seat belt Hot&cool-box Utility space 1 0 mm 1 00 mm Floor mat Air conditioner with defroster Rearview mirror OPTIONAL EQUIPMENT Upper slider Travel motor guard Travel device guard high brightness working lights Cold weather package* Highland application* *engineered on request Standard equipment may vary by country, so please consult your Hitachi dealer for details. Evacuation hammer Emergency escape device Trainer's seat Pilot control shut-off lever MONITOR SYSTEM Meters, pilot indicators, and warning indicators are displayed on the main display Meters: Clock Coolant temperature gauge Tachometer Engine oil pressure gauge Engine oil temperature gauge Hour meter Fuel gauge Battery voltage gauge Hydraulic oil temperature gage Ambient temperature Pilot indicator (Green): Coolant level check Engine oil level (oil pan) check Engine oil level (reserve tank) check Hydraulic oil level check Prelub Auto-lubrication Auto-idle Travel mode Warning indicator (Red): Alternator Pump transmission oil level Engine stop Engine oil pressure Coolant overheat Coolant level Engine over run Fuel temperature Exhaust temperature Hydraulic oil level Auto-lubrication Stop valve Electric lever Emergency engine stop Tension Warning indicator (Amber) Fast-filling Warning indicator (Yellow): Engine oil pressure Coolant overheat Coolant level Fuel temperature Engine warning Exhaust temperature Air cleaner restriction Stairway position Hydraulic oil overheat Pump contamination Electrical equipment box Alarm buzzers Pump transmission oil level (R). (L) Hydraulic oil level Stop valve Electric lever Fast-filling Stairway position DATA LOGGING SYSTEM DLU (Data-logging unit) continuously records performance of engine and hydraulic system The record can be down-loaded dy PC and PDA LIGHTS working lights entrance lights maintenance lights UPPERSTRUCTURE Lockable machine covers kg counterweight Hydraulic drive grease gun with hosereel Swing parking brake Electric oil pump to draw hydraulic oil from suction and return pipe lines Folding stairs for going up and down UNDERCARRIAGE Travel parking brake Travel motion alarm device Hydraulic track adjuster with Ngas accumulator and relief valve 1 0 mm triple grouser shoes Single-frange rollers MISCELLANEOUS Stairs and handrails (Meeting lso) Recirculation air filter for air conditioner Ventilation air ailter for air conditioner V power terminal board Stop valve for transport and reassembly Auto-lubrication system (Lincoln) for front-attachment pins, swing bearing and center joint Hydraulic oil suction pump FAST FILLING SYSTEM Fast-filling system (Wiggins) for fuel, hydraulic oil, coolant, swing device oil, pump mission oill, engine oil, and grease (couplers not included) Optional equipment may vary by country, so please consult your Hitachi dealer for details. Fast-filling couplers Satellite data transmitting system Additional air horn (Right side) color monitor cameras; front and rear Standard tool kit MEMO

5 SPECIFICATIONS EX000E- ELECTRIC MOTOR High Voltage, Three Phase, Squirrel Cage Induction Motor, Totally Enclosed Air-to-Air-Cooled (TEAAC). Type... HITACHI TFOA-KK Rating Rated continuous output kw x Voltage... AC V / 0 Hz AC V / 0 Hz Number of poles... Synchronous RPM min -1 / 0 Hz 1 00 min -1 / 0 Hz Rated current... A 00 V Insulation class... F class B raise Space heater included. Thermo-guard (temperature detector) Starting condition... Reactor 0 % tap Cylinder Dimensions Loading shovel Quan. Bore Rod diameter Boom 0 mm 30 mm Arm 30 mm 0 mm Bucket 30 mm 0 mm Dump 3 mm 10 mm Backhoe Quan. Bore Rod diameter Boom 0 mm 30 mm Arm 0 mm 300 mm Bucket 30 mm 0 mm Hydraulic Filters All hydraulic circuits have high-quality hydraulic filters for protection against oil contamination and longer life of hydraulic components. UPPERSTRUCTURE Revolving Frame A deep, full-reinforced box section. Heavy-gauge steel plates used for ruggedness. Deck Machinery Maintenance accessibility is the major feature in the layout of deck machinery. Folding stairs provide easy access to the deck machinery. And also the side walk provides easy access to motors, hydraulic and electrical components. Swing Device high-torque, axial-piston motors with two-stage planetary gear bathed in oil. Swing circle with dirt seals is a heavy-duty, triple-row, cylindrical roller bearing. Induction-hardened internal swing circle gear and pinion immersed in lubricant. Parking brake of spring-set/hydraulicreleased disc type. This parking brake in manually releasable. Swing speed.... min-¹ (rpm) Operator's Cab The sturdy cab, with the top guard conforming to OPG Level (ISO), helps protect the operator from falling objects mm width, 3 30 mm length, 10 mm height, roomy cab with tinted-glass windows features all-round visibility. Multi-Display (color LCD. inch) for centralized information of machine status. Color monitor cameras for rear, right side, left lower views. Pressurized 3 air conditioning system. Eye level height mm HYDRAULIC SYSTEM I-OHS (Integrated Optimum Hydraulic System) LD:1 main pumps and control valves and set of flow-assisting valves enable both independent and combined operations of all functions. BH:1 main pumps and control valves. Hydraulic drive cooling-fan system for oil cooler. Hydraulic drive cooling-fan system for radiator. Forced-lubrication and forced-cooling pump drive system. Main pumps... 1 variable-displacement, axial piston pumps for front attachment, travel and swing Max.oil flow L/min Pilot pump... gear pump Max.oil flow... 1 L/min Relief Valve Settings Implement circuit... Swing circuit... Travel circuit... Pilot circuit.... MPa ( kgf/cm²) Hydraulic Cylinders High-strength piston rods and tubes adopted. Cylinder cushion mechanisms are provided for boom, arm, bucket and dump cylinders. Stroke-end control system is provided for arm, bucket cylinders. Bucket cylinder is provided with protector. Qty. Full flow filter µm High pressure strainer 1 0 meshes (In main & swing pump delivery line) Drain filter 1 µm (For all plunger type pumps & motors) By-pass filter 1 µm (In oil cooler by-pass line) Pilot filter µm CONTROLS Implement Levers Electric joystick control levers. Right lever is for boom and bucket control, left lever for swing and arm control. pedals provided for opening/closing the bottom dump bucket. Travel Levers with Pedals Remote-controlled hydraulic servo system. Independent drive at each track allows counter rotation of tracks UNDERCARRIAGE Tracks Shovel-type undercarriage. Dual-flanged-type bolt linkage for side frame and X-form center frame assures durability. Heavy-duty track frame of all-welded, stress-relieved structure. Top-grade materials used for toughness. Lifetime-lubricated induction-hardened track rollers, idlers and drive tumblers with floating seals. Specially heat-treated connection pins. Hydraulic track adjuster provided with N gas accumulator with relief valve. Track adjuster provided with protection device against abnormal tension. Travel motion alarm device. Shovel-type Undercarriage Triple grouser shoes specially heat treated cast steel. Shoe width mm Numbers of Rollers and Shoes (Each Side) Upper rollers... 3 Lower rollers... Track shoes... 3 Travel Device Each track driven by high-torque, axial piston motors, allowing counter rotation of tracks. -stage planetary gear plus spur gears reduction device. Dual-support-type traction device. Parking brake of springset/hydraulic-released disc type. This parking brake can be manually releasable. Travel speeds... High : 0 to 1. km/h Low : 0 to 1.3 km/h Maximum traction force kn ( kgf) Gradeability... % (30 degree) max. 1 Left Console Bucket Close Pedal (For Loading Shovel) Left Control Lever/Horn Switch Bucket Open Pedal (For Loading Shovel) 3 Left Travel Pedal Pilot Control Shut-Off Lever Left Travel Lever Rear Console Right Travel Lever 1 Emergency Motor Stop Switch Right Travel Pedal 1 Key Switch Right Control Lever/Horn Switch 1 Monitor Display Right Console Operator s Seat Main Motor x Cubicle Coupler x Control Valve x 3 Pump Drive Unit x 1 Swing Device x Hydraulic Pump x 1 1 Slip Ring Hydraulic Oil Cooling Fan Motor x 3 1 Center Joint Hydraulic Oil Cooler x x 3 High-Pressure Strainer x 1 Lubricator 1 Battery x Pump Transmission Oil Cooler x 1 Cab Motor-Pump Bulkhead x 0 Folding Stairs Bulkhead x 1 Cab Heater Unit Hydraulic Oil Tank SERVICE REFILL CAPACITIES litters Pump transmission device x Swing device x Hydraulic system 00 Hydraulic oil tank 3 0 Travel device x 0

6 SPECIFICATIONS EX000E- WEIGHTS AND GROUND PRESSURE Loading Shovel Equipped with 0.0 m 3 (heaped) bucket. Shoe type Shoe width Operating weight Ground pressure Triple grousers 1 0 mm kg 3 kpa (. kgf/cm ) WEIGHTS AND GROUND PRESSURE Backhoe Equipped with. m boom,. m arm, and 3.0 m 3 (SAE, PCSA heaped) bucket. Shoe type Shoe width Operating weight Ground pressure Triple grousers 1 0 mm kg kpa (. kgf/cm ) LOADING SHOVEL ATTACHMENTS Boom and arm are of all-welded, low-stress, high-tensile strength steel full-box section design. Bucket Capacity (heaped) Width No.of teeth Weight Type 0.0 m 3 00 mm 00 kg Bottom dump type general purpose WORKING RANGES Meter BACKHOE ATTACHMENTS Boom and arm are of all-welded, low-stress, full-box section design. Bucket of all-welded, high-strength steel structure. Bucket/arm and arm/ boom joint pins are floating type. Bucket Replaceable thrust plates are provided with bucket/arm joint part. Autolubrication system for all pins is standard. Capacity Width No.of Materials SAE, PCSA CECE With Without Weight Type teeth density heaped heaped side cutters side cutters 3.0 m m 3 0 mm - 00 kg General purpose 1 00 kg/m³ or less WORKING RANGES 0 Meter E F E' 0 1 EH000 1 C 1 H D 0 Meter A Min. digging distance 00 B Min. level crowding distance 0 C Level crowding distance 00 D Max. digging reach 1 00 E Max. cutting height 0 00 E Max. dumping height 00 F Max. digging depth 0 G Working radius at max. dumping height 00 H Max. bucket opening width 00 Crowding force 0 kn (3 000 kgf) Breakout force 30 kn ( 000 kgf) B G A Ground Line C B D B' D' F EH000. m Meter Ground Line BE-Boom length. m BE-Arm length. m A Max. digging reach 300 A' Max. digging reach (on ground) 1 00 B Max. digging depth 00 B' Max. digging depth (. m level) 300 C Max. cutting height D Max. dumping height 00 D' Min. dumping height 000 E Min. swing radius 00 F Max. vertical wall G Min. level crowding distance 00 Bucket digging force ISO 00 kn (0 000 kgf) SAE, PCSA 1 00 kn (13 00 kgf) Arm crowd force ISO 1 0 kn (10 00 kgf) SAE, PCSA 1 0 kn ( 300 kgf) A' A E G

7 EQUIPMENT STANDARD EQUIPMENT ELECTRIC MOTOR Space heater included Thermo-guard (temperature detector) HYDRAULIC SYSTEM I-OHS(lntegrated Optimum Hydraulic System) Hydraulic drive cooling-fan system Forced-lubrication and forced cooling pump drive system Control valve with main relief valve Suction filter Full-flow filter Bypass filter Pilot filter Drain filter High-pressure strainer CAB OPG top guard level II (ISO) AII-weather sound-suppressed steel integrated cab Fluid-filled elastic mounts Laminated glass windshield Reinforced/tinted(green color)glass side windows Parallel-link-type intermittent windshield wiper Front windshield washer Main-display with various meters, pilot indicators, and warning indicators Air suspension seat with automatic weight adjusting function Wrist control type electric lever with hight adjusting function Electric travel pedals Electric bucket open/close pedals LED type room lamps Footrest Air horn with electric compressor Auto-tuning AM-FM radio with digital clock Seat belt Hot&cool-box Utility space 1 0 mm 1 00 mm Floor mat Air conditioner with defroster Rearview mirror Evacuation hammer Emergency escape device Trainer's seat Pilot control shut-off lever MONITOR SYSTEM Meters: Hour meter Main motor coil temperature gauge (R). (L) Main motor ammeter (R). (L) Main motor voltmeter (R). (L) Clock Battery voltage gauge Hydraulic oil temperature gauge Ambient temperature Standard equipment may vary by country, so please consult your Hitachi dealer for details. Pilot indicator (Green): Main motor run (R). (L) Travel mode Warning indicator: (Red): Pump transmission oil level (R). (L) AC00V power source Cubicle box Hydraulic oil level Auto-lubrication Stop valve 3E Relay (R). (L) Main motor overheat (R). (L) Main motor start congestion (R). (L) ACV power source Battery charge Electric lever Emergency motor stop Tension Cable drum Warning indicator: (Yellow): Electrical equipment box Stairway position Hydraulic oil overheat Pump contamination Cab.heator Warning indicator: (Amber): Fast-filling Alarm buzzers: AC00V power source Cubicle box Hydraulic oil level Stop valve Stairway position Pump transmission oil level (R) (L) 3E Relay (R) (L) Main motor overheat (R) (L) Main motor start congestion (R) (L) ACV power source Electric lever Cable drum Fast-filling DATA LOGGING SYSTEM DLU (Data-logging unit) continuously records performance of the hydraulic system The record can be down-loaded dy PC and PDA LIGHTS working lights entrance lights maintenance lights UPPERSTRUCTURE Lockable machine covers kg counterweight Hydraulic drive grease gun with hosereel Swing parking brake Electric oil pump to draw hydraulic oil from suction and return pipe lines Folding stairs for going up and down UNDERCARRIAGE Travel parking brake Travel motion alarm device Hydraulic track adjuster with Ngas accumulator and relief valve 1 0 mm triple grouser shoes Single-frange rollers MISCELLANEOUS Stairs and handrails (Meeting lso) Recirculation air filter for air conditioner Ventilation air ailter for air conditioner V power terminal board Stop valve for transport and reassembly Auto-lubrication system (Lincoln) for front-attachment pins, swing bearing and center joint Hydraulic oil suction pump FAST FILLING SYSTEM Fast-filling system (Wiggins) for fuel, hydraulic oil, swing device oil, pump mission oill, and grease (couplers not included) MEMO OPTIONAL EQUIPMENT Upper slider Travel device guard high brightness working lights Cold weather package* *engineered on request Optional equipment may vary by country, so please consult your Hitachi dealer for details. Fast-filling couplers Satellite data transmitting system Additional air horn (Right side) color monitor cameras; front and rear Standard tool kit

8 TRANSPORTATION Illustrations show diesel engine type. Easily assembled owing to local assembling system requiring no welding. UPPERSTRUCTURE Cab assembly Weight : 3 0 kg Width : 1 0 Main frame assembly Weight : 000 kg Width : 000 Hydraulic-oil suction device Weight : kg Width : Return piping assembly Weight : kg Intake, exhaust device Weight : 1 30kg 3 0 Width : 0 Weight (right) Weight : 0 kg 0 Engine unit (right) Weight : 00 kg 3 0 Valve assembly Weight : 30 kg Width : Width : 3 10 Water tank Weight : 0 kg Width : Weight (left) Weight : 0 kg 1 0 Engine unit (left) Weight : 3 00 kg Swing device Weight : 1 0 kg x 0 Width : Counter weight (right) Weight : 00 kg 0 Width : Oil tank assembly Weight : 0 kg Mufflers and air cleaners assembly Weight : 1 kg 3 0 Width : 0 0 Width : Grease tank Weight : 1 00 kg Width : 1 10 Fuel tank assembly Weight : 0 kg 30 Counter weight (left) Weight : 00 kg 00 Width : 10 Batterybox Weight : 1 0 kg 0 30 Width : 1 0 Water tank Weight : 0 kg Width : 1 0 Other parts Content Q ty Length mm Width mm Height mm Net Weight kg Cover Fender Fender Fender Fender Fender Fender Fender 1 0 Fender Handrail Handrail Handrail Handrail Handrail Handrail Handrail Handrail /@ Handrail Handrail /@ Handrail /@ Step Step Step Step Step Step Step Step Step Step Step Step Step Step Step Step Step Step Step Step assenbly Step assenbly Ladderbox Ladder Ladder Width : 00 Width : Width : Width : 1 30 Width :

9 30 TRANSPORTATION UNDERCARRIAGE LOADER ATTACHMENTS Motor cover stay Weight : kg Track side frames Weight : 3 00 kg x Track links Weight : A set : 0 kg x 1 Weight : B set : 30 kg x Boom assembly Weight : 00 kg Arm assembly Weight : 31 0 kg Boom cylinders Weight : 0 kg x Arm cylinders Weight : 00 kg x Width : Width : 1 Width : 0 Width : 3 Width : 3 0 Width : 0 Width : Travel devices Weight : 00 kg x Track frame assembly Weight : kg Valve brakes Weight : 0 kg x Swing circle Weight : 000 kg Bucket cylinders Weight : 30 kg x Rear bucket assembly Weight : 3 00 kg Front bucket assembly with shrouds Weight : 000 kg Teeth Weight : 3 kg x Width : 1 0 Width : Width : Width : 0 Width : 1 00 Width : 0 Width : 30 Width : 30 Other parts Content Q ty Length mm Width mm Height mm Net Weight kg Cover Cover 30 /@ Cover Cover Cover /@ Cover 0 0 /@ Cover /@ Ladder Step Other parts Content Q ty Length mm Width mm Height mm Net Weight kg Handrail /@ Handrail /@ 1

10 TRANSPORTATION LIFTING CAPACITIES BACKHOE ATTACHMENTS Boom assembly Weight : 3 00 kg A: Load radius B: Load point height C: Lifting capacity METRIC MEASURE Rating over-side or 30 degree Rating over-front Unit: kg 300 Conditions Load point height m Load radius m At max. reach meter Arm assembly Weight : 00 kg 0 0 Width : 3 10 EX000- / EX000E- BE-boom. m BE-arm. m Bucket SAE, PCSA : 3.0 m³ CECE : 3.0 m³ Shoe 1 0 mm 3 0 *. *. *. *. 1.3 *3.3 *3.3 *0. *0. *.3 *.3 1. *.0 *.0 *1. *1. *. *. *. *. 1. *. *. *.0 *.0 *. *. *3.3 *3.3 *. *. 1. * * *. *. *. *. *3. *3. *3. *3. 0. *0 *0 *. *. *. *. *. * (Ground) * * *. *. *3. *3. - * * * * *3. *3. *. *. - * * *. *. *. *. Notes: 1.Ratings are based on SAE J..Lifting capacity does not exceed % of tipping load with the machine on firm, level ground or % full hydraulic capacity. 3.The load point is a hook (not standard equipment) loaded on the back of the bucket..*indicates load limited by hydraulic capacity. Width : 0 Boom cylinders Weight : kg x Arm cylinders Weight : 10 kg x 00 1 Width : 0 Width : Estimated backhoe bucket dimensions. Hitachi estimates 3.0 m 3 bucket in 1 00 kg/cm material density or less. Please inquire further as needed. 1 1

11 These specifications are subject to change without notice. Illustrations and photos show the standard models, and may or may not include optional equipment, accessories, and all standard equipment with some differences in color and features. Before use, read and understand the Operator s Manual for proper operation. Hitachi Construction Machinery Co., Ltd. KS-EN0.01 (KA/KA,FT3) Printed in Japan