WA150-6
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Catalog excerpts

WA150-6 - 1

NET HORSEPOWER 73 kW 98 HP @ 2200 rpm OPERATING WEIGHT 7830 - 7915 kg 17,262 - 17,450 lb WHEEL LOADER Photo may include optional equipment.

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WA150-6 - 2

WHEEL LOADER WALK-AROUND Excellent Operator Environment High Productivity & Low Fuel Consumption with Hydrostatic Transmission ● High performance SAA4D95LE-5 engine ● Low fuel consumption ● Electronically-controlled HST with variable shift control system ● Variable traction control system ● S-mode Environmentally Friendly ● EPA Tier 3 and EU stage 3A emissions certified ● Low exterior noise ● Low fuel consumption KOMTRAX sends machine location, Service Meter Reading (SMR) and operation maps to a secure website utilizing wireless technology. Machines also relay error codes, cautions,...

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WA150-6 - 3

Reliability ● Reliable Komatsu designed and manufactured components ● Sturdy main frame ● Adjustment-free, fully hydraulic, ● wet disc service and parking brakes Hydraulic hoses use flat face O-ring seals ● Cathion electrodeposition process is used to apply primer paint ● Powder coating process is used to apply main structure paint ● Sealed DT electrical connectors Photo may include optional equipment. Easy Maintenance ● Equipment Management Monitoring ● System (EMMS) Easy access, gull-wing type engine side doors ● Automatic reversible fan ● KOMTRAX ®

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WA150-6 - 4

WHEEL LOADER HIGH PRODUCTIVITY & 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 gear...

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WA150-6 - 5

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 Adjust the machine speed using provides aggressive the Variable shift control system 1st digging, quick response, 3.4 mph 8.5 mph 2nd and fast hydraulics. For 8.5 mph load and carry, select 3 or 3rd 14.6 mph 4 which still provides 4th aggressive digging but with 23.6 mph 0 much faster travel speed. The variable shift control dial allows the operator to adjust machine speed in applications such...

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WA150-6 - 6

WHEEL LOADER RELIABILITY Komatsu Components High-rigidity Frames and Loader Linkage Komatsu manufactures the engine, transfer case, axles, 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. Front axle Transfer case Rear axle Wet Multi-disc Brakes and Fully Hydraulic Braking System This means low maintenance costs and high reliability. Wet disc brakes are fully sealed....

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WA150-6 - 7

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 Functions ●...

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WA150-6 - 8

WHEEL LOADER OPERATOR ENVIRONMENT Easy Operation Electronically Controlled Directional Lever Tiltable Steering Column The operator can change machine direction with the touch of a finger, without removing their hand from the steering wheel. Solid state electronics makes this possible. The operator can tilt the steering column to provide a comfortable working position. Multi-function Loader Control Lever with Forward & Reverse Switch A new multi-function control lever integrated with forward and reverse switch allows the operator to easily operate the work equipment, providing low operator...

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WA150-6 - 9

Comfortable Operation Low-noise Design Noise level at operator’s ear: 72 dB(A) Dynamic noise level (outside): 104 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 comfortable operating environment. A wide pillar-less flat glass provides excellent front visibility. The wiper arm covers a large area to provide great visibility even on rainy days. The large cab area provides...

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WA150-6 - 10

WHEEL LOADER SPECIFICATIONS ENGINE STEERING SYSTEM Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Komatsu SAA4D95LE-5* Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Water-cooled, 4-cycle Aspiration . . . . . . . . . . . . . . . . . . . . . . . . . .Turbocharged, aftercooled Number of cylinders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Bore x stroke . . . . . . . . . . . . . . . . . . 95 mm x 115 mm 3.74" x 4.53" Piston displacement . . . . . . . . . . . . . . . . . . . . . . . . . . 3.26 ltr 199 in3 Governor . ....

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WA150-6 - 11

Tread Width over tires Wheelbase Hinge pin height, max. height Hinge pin height, carry position Ground clearance Hitch height Overall height, top of the stack Overall height, ROPS cab Measured with 17.5-25-12PR (L2) tires, ROPS/FOPS cab Stockpile Bucket Bolt-on Cutting Edges Bucket capacity: heaped struck Bucket width Bucket weight Dumping clearance, max. height and 45° dump angle (H)* Reach at max. height and 45° dump angle* Reach at 2130 mm (7') clearance and 45° dump angle* Reach with arm horizontal and bucket level* Operating height (fully raised) Overall length Loader clearance circle...

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