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Catalog excerpts
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Net Horsepower 94 kW 126 Hp @ 2000 rpm operatiNg weigHt 11465 - 11530 kg 25,275 - 25,420 lb PARALLEL Z-BAR LINKAGE WHEEL LOADER WITH Photo may include optional equipment.
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WHEEL LOADER WALK-AROUND Excellent Operator Environment High Productivity & Low Fuel Consumption with Hydrostatic Transmission ● HST traction control switch ● Electronically controlled directional lever ● Tiltable steering column ● Low-noise designed cab ● Pillar-less large ROPS/FOPS Level 2 cab-integrated ● Easy entry/exit, rear-hinged doors ● High performance SAA4D107E-1 engine ● Low fuel consumption ● Electronically-controlled HST with variable shift control system ● Variable traction control system ● S-mode Environmentally Friendly KOMTRAX sends machine location, Service Meter Reading...
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WHEEL LOADER New Komatsu Parallel PZ Linkage ● Parallel movement in both fork and bucket applications ● Excellent visibility of front attachments ● Large tilt force at all heights ● Large dump angle at maximum boom height ● 2 mode bucket leveler Reliability ● Adjustment-free, fully hydraulic, wet disc service and parking brakes ● Hydraulic hoses use flat face O-ring seals ● Sturdy main frame ● Cathion electrodeposition process ● ● is used to apply primer paint Powder coating process is used to apply main structure paint Sealed DT connectors for electrical connections Photos may include...
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WHEEL LOADER HIGH PRODUCTIVITY AND LOW FUEL CONSUMPTION Hydrostatic Transmission (HST) Electronically-Controlled HST Using a 1-Pump, 2-Motor System ● The 1-pump, 2-motor system allows high-efficiency and high tractive effort. Engine power is transmitted hydraulically to a transfer case, then mechanically out to the differentials and the four driving wheels. ● HST provides quick travel response and aggressive drive into the pile. The variable displacement system automatically adjusts to the tractive effort demand to provide maximum power and efficiency. ● Full auto-shifting eliminates any...
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Electronically-Controlled HST with Variable Shift Control System The operator can choose between first, second, third or fourth maximum speeds by dialing the speed range selector switch. For V-cycles, the operator can set the speed control switch to 1 or 2, which provides Adjust the machine speed using aggressive digging, quick the Variable shift control system 1st response, and fast 2.5mph 8.1mph hydraulics. For load and 2nd 8.1mph carry, select 3 or 4 which 3rd still provides aggressive 11.2mph digging but with much 4th 23.6mph faster travel speed. S-mode Setting the switch to S-mode...
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WHEEL LOADER RELIABILITY Komatsu Components High-rigidity Frames and Loader Linkage Komatsu manufactures the axles, engine, transfer case, and hydraulic components on Engine this wheel loader. Komatsu loaders are manufactured with an integrated production system under a strict quality control system. The front and rear frames and the loader linkage have torsional rigidity to provide resistance to stresses. The frames and loader linkage are designed to accommodate actual working loads. Front axle Transfer case Rear axle Wet Multi-disc Brakes and Fully Hydraulic Braking System This means low...
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WHEEL LOADER EASY MAINTENANCE Photo may include optional equipment. Equipment Management Monitoring System (EMMS) The monitor is mounted in front of the operator for easy viewing, allowing the operator to easily check gauges and warning lights. Gull-wing Type Engine Side Doors Open Wide The operator can open and close each gull-wing type engine side door easily, with the assistance of a gas spring, to perform daily service checks from the ground. A specially designed two-spoke steering wheel allows the operator to easily see the instrument panel. Maintenance Control and Troubleshooting...
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WHEEL LOADER OPERATOR ENVIRONMENT Easy and Comfortable Operation Excellent Visibility With Forks Low-noise Design The new PZ loader linkage design enables the operator to see the fork tine tips to aid in loading pallets and other materials onto the forks. Dynamic noise level (outside): 104 dB(A) Noise level at operator’s ear: 70 dB(A) The large cab is mounted with Komatsu’s unique ROPS/FOPS viscous mounts. The low-noise engine, hydraulically driven fan, and hydraulic pumps are mounted with rubber cushions, and the cab sealing is improved to provide a quiet, low-vibration, pressurized, and...
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WHEEL LOADER SPECIFICATIONS ENGINE STEERING SYSTEM Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Komatsu SAA4D107E-1 Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Water-cooled, 4-cycle Aspiration . . . . . . . . . . . . . . . . . . . . . . . . .Turbocharged, aftercooled Number of cylinders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Bore x stroke . . . . . . . . . . . . . . . . . 107 mm x 124 mm 4.21" x 4.88" Piston displacement . . . . . . . . . . . . . . . . . . . . . . . . . . 4.46 ltr 272 in3 Governor . . . ....
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WHEEL LOADER Units: mm ft in Tread Width over tires A Wheelbase B Hinge pin height, at max. height Hinge pin height, at carry position Units: mm ft in 17.5-25 tires Ground clearance 425 1'5" Hitch height 870 2'10" Overall height, top of the stack 2725 8'11" Overall height, ROPS cab 3110 10'2" Measured with 20.5-25-12PR (L2) tires, ROPS/FOPS cab Measured with 20.5-25-12PR (L2) tires, ROPS/FOPS cab G Fork tine length 1220 mm Fork weight 683 kg H Ground to top of tine 3740 mm at maximum lift I Reach at maximum height 2030 mm J Ground to top of tine – 1750 mm boom and tine level K Reach – boom...
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WHEEL LOADER WEIGHT AND DIMENSION CHANGES Bucket Change in Operating Weight Change in Tipping Load Straight Change in Vertical Dimensions Full Turn Install ROPS canopy (instead of cab) Fork Change in Operating Weight Change in Tipping Load Straight Change in Vertical Dimensions Full Turn Install ROPS canopy (instead of cab) BUCKET SELECTION GUIDE Approximate Material Densities l Fil ket ill Buc ket F ll 95% Buc ket Fi % 100 % Buc 1 05 Material (loose) Coal, anthracite, broken Coal, bituminous, broken Earth, loam Granite, broken or large crushed Gravel, pit run (graveled sand) Gypsum,...
Open the catalog to page 11All Komatsu Construction and Mining Equipment catalogs and technical brochures
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