Hyundai R55W-9A Wheeled Excavator
Net Power: 65.1 hp (48.5 kW) @ 2,400 rpm
Operating Weight: 5,550 kg (12,240 lbs)
Standard Bucket: 30 km/h (18.6 mph)
Performance
- Hydrostatic drive
- Swing Boom
- Dozer Blade / Dual-lock quick Coupler
- Advanced Hydraulic System
Convenience
- Color LCD Monitor
- Deluxe Operator's Suspension Seat
- Climate control (AC/Heat)
- Bluetooth Radio
Serviceability
- Battery Master Switch
- Dozer and boom cylinder guards
- Hi-Mate - Telematics System
- Auto-diagnostic system
- Aluminum cooler
Engine
Model YANMAR 4TNV98 Type Water-cooled, 4-cycle diesel, 4 cylinders in line, direct injection, low emission Rated flywheel horsepower (SAE) J1995 (gross) 66.9 HP (49.9 kW) @ 2,400 rpm
J1349 (net) 65.1 HP (48.5 kW) @ 2,400 rpmMax. torque 24 kgf.m (174 lbf-ft) @ 1,560 rpm Bore × Stroke 98mm (3.86") × 110mm (4.33") Piston displacement 3,319cc (203 in³) Battery 1 × 12V × 100Ah Starting motor 12V - 3.0kW Alternator 12V - 80Amp Swing System
Swing motor Axial piston motor Swing reduction Planetary gear reduction Swing bearing lubrication Grease-bathed Swing brake Multi wet disc Swing speed 7.8 rpm Hydraulic System
Main Pump Type (2) Variable-displacement piston pumps + (1) gear pump Max. flow 2 × 63.5 L/min (16.5 gpm) Sub-pump for pilot circuit (Gear Pump) 40.5 / 16.3 L/min (10.7 / 4.3 gmp) Control
Rear dozer blade Two joysticks with one safety lever
(LH): Arm swing
(RH): Boom and bucket (ISO)Engine throttle Electric, dial type
Cross-Sensing and Fuel-Saving Pump System
Hydraulic Cylinders
No. of cylinders (Bore × Stroke) Boom 1-110 × 715 mm (4.3" × 28.1") Arm 1-90 × 850 mm (3.5" × 33.5") Bucket 1-80 × 660 mm (3.1" × 26.0") Boom swing 1-95 × 527 mm (3.7" × 20.7") Dozer blade 1-110 × 224 mm (4.3" × 8.8") Relief Valve Setting
Implement circuits 240 kgf/cm² (3,410 psi) Travel circuit 220 kgf/cm² (3,130 psi) Swing circuit 220 kgf/cm² (3,130 psi) Pilot circuit 30 kgf/cm² (430 psi) Service valve Installed Hydraulic Motors
Travel Two-speed axial piston motor with counter balance valve and parking brake Swing Axial piston motor with automatic brake Operating Weight
Upperstructure 2,680 kg (5,910 lb) Mono boom (with arm cylinder) 310 kg (680 lb) Operating weight: 5,550 kg (12,240 Ib), including 3,000 mm (9' 10") boom, 1,600 mm (5' 3") arm, SAE heaped 0.18 m³ (0.24 yd3) digging bucket, lubricant, coolant, full fuel tank, hydraulic tank and the standard equipment.
Travel System
Max. travel speed(high) / (low) 30 km/h (18.6mph) / 11.6 km/h (7.2mph) Gradeability 35° Axles and Tires
Tires 12.0 x 16.5-12PR, single) Axles and Tires: Full floating front axle is supported by center pin for oscillation. It can be locked by oscillation lock cylinders. Rear axle is fixed on the lower chassis.
Service Refill Capacities
Fuel tank 125.0L (33.0 gal) Engine coolant 9.5L (2.5 gal) Engine oil 11.6L (3.1 gal) Swing device - gear oil 1.5L (0.4 gal) Hydraulic tank 70.0L (18.5 gal) Hydraulic system 120.0L (31.7 gal) Axle(Front/Rear) 5.3/5.3L (1.4/1.4 gal) Working Range
Boom length 3,000mm (9' 10") Arm length 1,600mm (5' 3") to 1,900 (6' 3") A Max. digging reach 6,150mm (20' 2") to 6,430mm (21' 1") A1 Max. digging reach on ground/td> 5,980mm (19' 7") to 6,200mm (20' 4")) B Max. digging depth 3,500mm (11' 6") to 3,800mm (12' 6") B1 Max. vertical wall digging depth 2,960mm (9' 9") to 3,160mm (10' 4") C Max. digging height 6,070mm (19' 11") to 6,260mm (20' 6") D Max. digging height 4,340mm (14' 3") to 4,530mm (14'10")) E Min. swing radius 2,350mm ( 7' 9") to 2,350mm ( 7' 9") F Tail swing radius 1,650mm ( 5' 5") to 1,650mm ( 5' 5")
Quality Fleet Service Service and Support
Everything we do here at Quality Fleet Service has a simple goal: to make sure you keep working as long as you need to. We have a 15,000 sq.ft. facility that is fully equipped to allow us to provide any kind of service, maintenance, or repairs your equipment might need. Our hydraulic lifts make it easy to get to every part of your machinery, and we have aerial lift equipment so we can provide in-frame and out-of-frame engine repairs and overhauls. With our welding and fabrication facilities, we are able to make anything we need for your machine, in addition to the Hyundai factory parts we use.
In an ideal world, you would always be able to bring your machinery to us, and you would only have issues arise during regular business hours. This is not always an ideal world, however, so we provide on-site and on-road assistance for our customers, coming to you and performing service and repairs on your machinery wherever you are. We do not care if you are stuck by the road, deep in a forest, or if there is a torrential downpour - when you need service, we will be there for you. That is why we even offer 24-hour emergency support and service for our customers so that we can get you back up and running no matter when you need us.
Call or visit us at Quality Fleet Service today to see how we can support your business, you can find us in South Hadley, MA, or by phone at (413) 213-0632.