NET HORSEPOWER 45 kw 60 HP @ 2350 rpm OPERATING WEIGHT 5640-5925 kg 12,434-13,062 lb BUCKET CAPACITY 0.9-1.25 m 3 1.1-1.6 yd 3 WA 80 COMPACT WHEEL LOADER Photos may include optional equipment.
C OMPACT W HEEL L OADER WALK-AROUND The ground-breaking design of the revolutionizes this class of compact wheel loaders. With a long wheelbase, rear-axle oscillation, longitudinally installed engine, tiltable cab and everything built into a super-compact design, the contains all the ingredients to deliver the benefits that really count for every compact wheel loader application. Designed for Rental Companies and Fleet Owners Simple servicing Easy operation Robust design Excellent Visibility Delta boom Elevated cab Sloped engine hood Narrow tail Superior Versatility Parallel movement during pallet fork applications Tall dumping height and long reach High payload in pallet fork application Hydraulic front attachment quick-coupler (standard) Optimum dimensions for working in confined spaces Limited slip axles (standard) 100% differential lock (optional) Unrivalled Productivity Bucket shape designed for superior penetration into the pile and easy filling High tipping loads and lifting capacities 2
Operator Comfort Large cab interior space Ergonomic design PPC multi-function lever Large glass area for greater comfort and visibility Large storage areas Easy entry cab Open ROPS Canopy (Level 2) Long wheelbase for superior travelling comfort Electronically Controlled Suspension System [ECCS (ride control)] (optional) ROPS Cab, Level 2 (optional) Air conditioning (optional) C OMPACT W HEEL L OADER NET HORSEPOWER 45 kw 60 HP @ 2350 rpm OPERATING WEIGHT 5640-5925 kg 12,434-13,062 lb BUCKET CAPACITY 0.9-1.25 m 3 1.1-1.6 yd 3 Manual Speed Selection (Creeper Gear)-Optional Allows the separation of engine speed (RPM) from travel speed. Provides for maximum hydraulic flow to a front mounted hydraulic attachment without operating machine at maximum travel speed. Travel speed is infinitely adjustable up to maximum by simply turning a knob located to the right of the operator s seat Photos may include optional equipment. Ease of Serviceability Tilt-forward operator s compartment Longitudinally installed engine Wide opening engine hood Easy-access radiator Adjustment-free fully hydraulic, wet-disc service brakes 3
C OMPACT W HEEL L OADER FEATURES AND BENEFITS Productivity One of the key factors that influences a wheel loader s performance is its bucket. Best penetration performance and optimum filling capacity characterize the design of Komatsu buckets. Better filling capacity also demands greater machine stability. Accordingly, the payload of the wheel loader, with its standard bucket, is class-leading at 1848 kg 4,065 lb. In addition, the longitudinally installed engine helps to provide a well balanced weight distribution. Comfort Convenient daily travel is essential for a compact wheel loader while changing applications and job sites. Komatsu wheel loaders offer first-class riding comfort, thanks to its very long wheelbase. This makes small obstacles barely noticeable when travelling over them. And the rear axle oscillation provides suspension-like operator comfort. Operators will also appreciate the large operator s cabin. A large closed storage compartment with enough room for a pair of boots, raincoat, hard hat and tools, plus a smaller closed storage box for smaller items such as mobile phones and enough open space to store documents and other small belongings. A suspension seat and loader control wrist/forearm rest are provided as standard equipment. Versatility Earthmoving and landscaping companies will especially welcome the rear axle-oscillation, which allows for excellent scooping and generally provides the best stability. In addition, the 30km/h 18.6 mph top speed allows for fast relocation of the machine without the need of a truck and trailer. Industrial customers will also benefit from these features with reduced operator s fatigue, less tire wear on concrete surfaces and faster production cycles. Additionally, the s elevated seat position provides for maximum overall visibility. 4
C OMPACT W HEEL L OADER Ease of Operation Operators of compact wheel loaders are often challenged by a variety of applications. Therefore, easy operation of machine is a must. And this is where the excels. Parallel movement during pallet-fork applications, superb visibility of attachments and tires, easy to reach switches and PPC multifunction lever. In addition, the features a standard supplied hydraulic front attachment quick-coupler that allows the changing of front attachments in the shortest time and with the least effort. Of course, attachments for the Dash 5 series are interchangeable with the Dash 3 loaders. Serviceability Customers with large numbers of compact wheel loaders especially prefer to do their own servicing. This ensures the best availability of their equipment, and they want the servicing to be done as quickly as possible so the equipment and mechanics are available for other jobs. With the, servicing is done in the shortest time. Simply tilt the operator s compartment, and literally all components are easily accessible for servicing within a few minutes. No dismantling of engine hoods, no removing of the operator s compartment. Daily maintenance is even simpler. The longitudinally installed engine allows access to all sides of the engine block. All filters, fill points and sight gauges are easy to reach, and the radiator is free-standing for best cleaning access from both sides. Working Environment Working in confined areas and in today s challenging working situations, operators have to be continuously aware of their surroundings. The, with its narrow, short overhang and its super-large windows, has been designed to give best all-around visibility. In construction and utility works, getting on and off compact wheel loaders is frequent. Easy access to and from the operator s compartment is therefore very important for continuous workflow. This is provided by the s low entry step and by its super-wide opening entry door. 5
C OMPACT W HEEL L OADER SPECIFICATIONS ENGINE-EPA TIER 2 CERTIFIED Model.................................. Komatsu 4D95-LE3 Type.................................. Water-cooled, 4-cycle Aspiration......................................... Natural Number of cylinders...................................... 4 Bore x stroke................... 95 mm x 115 mm 3.74" x 4.53" Piston displacement............................ 3.3 ltr 201 in 3 Flywheel horsepower ISO 9249 / SAE J1349....................Net 45 kw 60 HP Rated rpm.....................................2350 rpm Fuel system................................. Direct injection Electrical system...................................... 12 V Battery........................................... 92 Ah Alternator.......................................... 60 A Air cleaner.............. Dry-type with pre-filter and dual element TRANSMISSION Transmission........................ Hydrostatic transmission, switchable in all directions under full power Hydrostatic pump....................... 1 variable piston pump Hydrostatic motor....................... 1 variable piston motor Speed ranges (forwards/backwards)....................... 2/2 Travel speeds (forwards/backwards) 20 km/h 12.4 mph version 1. speed range...................... 0-4.5 km/h 0-2.8 mph 2. speed range...................... 0-20 km/h 0-12.4 mph Travel speeds (forwards/backwards) 30 km/h 18.6 mph version 1. speed range...................... 0-8.5 km/h 0-5.3 mph 2. speed range...................... 0-30 km/h 0-18.6 mph AXLES AND FINAL DRIVES Drive system.................................. 4-wheel drive Type................................... Rear axle oscillation Axles...................... Planetary rigid axles with automatic limited slip differentials in both axles 100% locking differentials available as an option Oscillation.............................. + 10 total oscillation BRAKES STEERING SYSTEM System............................ Articulated frame steering Type.......................................... Hydrostatic Steering angle to either side.............................. 42 Steering pump.................................. Gear pump Working pressure........................... 185 bar 2,700 psi Number of steering cylinders............................... 1 Type......................................Double action Bore diameter x stroke.............. 70 mm x 363 mm 3" x 14.3" Minimum turning radius outside edge of tire (using 405/70 R18 tires)....... 3825 mm 12'6" HYDRAULIC SYSTEM System............................... Open hydraulic system Working pressure..........................220 bar 3,190 psi Hydraulic pump auxiliary flow..........57 ltr/min 15.1 U.S. gal/min Hydraulic control lever......................multifunction lever Hydraulic cylinders boom and bucket type.......... Double-action Kinematic............... Z-Kinematic with highest breakout force Parallel movement when using dedicated fork tines. Hydraulic Number of Cylinders Cylinders Bore Stroke Boom 2 70 mm 2.8" 658 mm 25.9" Bucket 1 90 mm 3.5" 450 mm 17.7" Hydraulic cycle time Raise............................................. 4.9 sec Dump............................................. 0.9 sec Lower (empty)...................................... 2.8 sec Total cycle time.................................... 8.6 sec SERVICE REFILL CAPACITIES Cooling system.......................... 9.1 ltr 2.4 U.S. gal Fuel tank.............................. 84.0 ltr 22.2 U.S. gal Engine................................. 7.5 ltr 2.0 U.S. gal Hydraulic system........................ 30.0 ltr 7.9 U.S. gal Front axle............................... 8.6 ltr 2.3 U.S. gal Rear axle............................... 8.6 ltr 2.3 U.S. gal Service brakes.... Combined inch brake pedal actuates adjustment free wet-disc type brakes on four wheels Parking brake..................................... Dry disc 6
C OMPACT W HEEL L OADER DIMENSIONS K J M I H G F E D C L A B All specs are with 405/70 R18 tires. Universal Bucket Universal Bucket Light Material Bucket Multi-Purpose Bucket Bucket With Teeth Without Teeth Without Teeth Without Teeth Bucket Capacity Heaped 0.90 m 3 1.17 yd 3 0.90 m 3 1.17 yd 3 1.25 m 3 1.63 yd 3 0.80 m 3 1.04 yd 3 Material Density 1.80 t/m 3 3,046 lb/yd 3 1.80 t/m 3 3,046 lb/yd 3 1.35 t/m 3 2,250 lb/yd 3 1.80 t/m 3 3,046 lb/yd 3 Bucket weight without teeth 330 kg 728 lb 305 kg 672 lb 345 kg 760 lb 595 kg 1,356 lb Static Tipping Load Straight 4325 kg 9,534 lb 4350 kg 9,590 lb 4120 kg 9,083 lb 3790 kg 8,355 lb 40 full turn 3690 kg 8,135 lb 3715 kg 8,190 lb 3510 kg 7,738 lb 3190 kg 7,032 lb Operating capacity, 50% of full-turn tipping load 1848 kg 4,065 lb 1861 kg 4,095 lb 1758 kg 3,869 lb 1598 kg 3,516 lb Turning radius at corner of tires 3825 mm 12'6" 3825 mm 12'6 3825 mm 12'6" 3825 mm 12'6" Turning radius at bucket edge 4300 mm 14'2" 4300 mm 14'2" 4350 mm 14'3" 4360 mm 14'3" A Overall length, bucket on ground 5480 mm 18'0" 5350 mm 17'7" 5610 mm 18'5" 5620 mm 18'5" B Wheelbase 2200 mm 7'2" 2200 mm 7'2" 2200 mm 7'2" 2200 mm 7'2" C Bucket width 1915 mm 6'3" 1915 mm 6'3" 1870 mm 6'1" 1900 mm 6'3" D Width over tires 1875 mm 6'2" 1875 mm 6'2" 1875 mm 6'2" 1875 mm 6'2" E Track Width 1470 mm 4'10" 1470 mm 4'10" 1470 mm 4'10" 1470 mm 4'10" F Ground clearance 300 mm 1'0" 300 mm 1'0" 300 mm 1'0" 300 mm 1'0" G Overall height 2665 mm 8'9" 2665 mm 8'9" 2665 mm 8'9" 2665 mm 8'9" H Reach at 45 995 mm 3'3" 900 mm 2'11" 1035 mm 3'4" 985 mm 3'3" I Dump height at 45 2425 mm 7'11" 2520 mm 8'3" 2330 mm 7'7" 2425 mm 7'11" J Hinge pin height 3210 mm 10'6" 3210 mm 10'6" 3210 mm 10'6" 3210 mm 10'6" K Height to top edge of bucket 4150 mm 13'7" 4150 mm 13'7" 4260 mm 13'11" 4100 mm 13'5" L Digging depth 90 mm 3.5" 90 mm 3.5" 130 mm 5.1" 100 mm 4.0" M Max loading height at 45 2940 mm 9'7" 2940 mm 9'7" 2900 mm 9'6" 2925 mm 9'7" Breakout Force 4620 kg 10,164 lb 4620 kg 10,164 lb 4270 kg 9,394 lb 4290 kg 9,438 lb Operating Weight 5640 kg 12,434 lb 5615 kg 12,379 lb 5655 kg 12,467 lb 5925 kg 13,062 lb 7
DIMENSIONS WITH FORK TINES Fork tine length 1200 mm 3'11" D E F G C B A All specs are with 405/70 R18 tires. A Max. reach at ground level 890 mm 2'11" B Max. reach 1380 mm 4'6" C Max. reach at max. stacking height 680 mm 2'3" D Max height fork-carrier 3660 mm 12'0" E Hinge pin height 3210 mm 10'6" F Max. stacking height 3080 mm 10'1" G Height of forks at maximum reach 1490 mm 4'10" Max. tipping load, straight 3285 kg 7,242 lb Max tipping load, articulated 2835 kg 6,250 lb Max. payload, 80% 2200 kg 4,850 lb Max. payload, 60% 1700 kg 3,747 lb Operating capacity (50% of full-turn tipping load) 1421 kg 3,125 lb Operating weight with pallet forks 5520 kg 12,169 lb STANDARD EQUIPMENT Adjustable steering column Adjustable wrist rest with integrated small storage box Alternator, 60 A Back-up alarm Battery, 92 Ah x 12 V Combined brake/inching pedal Counterweight Emergency steering system Front auxiliary hydraulic circuit Front laminated glass Heavy-duty axles Hydraulic front attachment quick-coupler Horn Instrument panel with gauges for speed, hydraulic oil temperature and fuel level Lights Rear spot light Reversing light, integrated into the rear spot light Working lights, halogen, 2 front LSD differential, front and rear Open ROPS Canopy (Level 2) PPC multifunction lever Powertrain guard Rear window defroster and wiper Seat belt, retractable, 76 mm 3" wide Starter motor, 2.2kW/12 V Storage box at left hand side Sun visor Suspension seat Tilt-forward operator s compartment Tinted glass-cab Vandalism protection Z-bar boom (Parallel movement when using dedicated fork tines) OPTIONAL EQUIPMENT 100% manual locking diferentials, front and rear Air conditioning Adjustable high back suspension seat Additional lights, 2 front and 1 rear Battery master disconnect switch ROPS Cab, Level 2 Creeping function Electronically controlled load stabilizer (ECSS)-Ride control Fork carrier and tines Multi-purpose bucket, 0.55m 3 0.72 yd 3 Side dump bucket, 0.7 m 3 0.91 yd 3 Tires This specification sheet may contain attachments and optional equipment that are not available in your area. Please contact your local Komatsu distributor for those items you may require. Materials and specifications are subject to change without notice. KUSS171-03 2008 Komatsu America Corp. Printed in USA K04(1.5M) C 04/08 (EV-1) www.komatsuamerica.com Komatsu America Corp. is an authorized licensee of Komatsu Ltd. Materials and specifications are subject to change without notice is a trademark of Komatsu Ltd., Japan