TB285

OPERATING PERFORMANCE

Operating Weight (w 165 lb operator) Cab                  Rubber Track                Steel Track Maximum Digging Depth Maximum Dump Height  Maximum Digging Radius Maximum Bucket Digging Force Maximum Arm Digging Force   Arm Length Slew speed  Traction Force (lbs) Sound Level (noise)

18,780 lb (8,518 kg) 19,604 lb (8,892 kg)  15 ft 0 in (4,570 mm) 17 ft 3 in (5,270 mm) 24 ft 5 in (7,432 mm) 16,568 lb (7,515 kg) 8,138 lb (3,691 kg) 7 ft 0 in (2,130 mm) 10.3 rpm 19,783 lb (8,973 kg) 73 dB(A)

ENGINE

Make/Model Tier Rating Cylinders/Displacement Horsepower Gross (SAE J1995) Horsepower Net (SAE 1349)  Rated Engine Speed Maximum Torque Engine Lubrication Cooling System  Fuel Tank Capacity Fuel Consumption (65% of full load)   Electrical System

Yanmar 4TNV98T EPA Interim Tier 4 4/202 cu in (3.3 L) 69.2 hp (51.6 Kw) 66.5 hp (49.6 Kw) 2,000 rpm 223 ft-lb @ 1,475 rpm (302 Nm) 10.8 qt (10.2 L) 14.8 qt (14.0 L) 33.8 gal (128 L)  2.6 gal/hr (9.9 L/hr) 12 volts / 80 amps

UNDERCARRIAGE

Traction Drive Type Parking Brake Track Roller Type Track Rollers (per side) Track Width                 Rubber                Steel Track Ground Contact Length Ground Pressure                 Rubber                Steel Maximum Travel Speed                Low Range                High Range

Planetary reduction travel motors with automatic shift down Spring applied, hydraulically released, multiple wet friction disk Permanently sealed, triple flanged rollers 5 17.7 in (450 mm) 21.7 in (550 mm) 7 ft 3 in (2,210 mm) 5.5 psi (37.9 kPa) 4.8 psi (33.2 kPa) 1.6 mph (2.6 km/hr)  3.1 mph (5.0 km/hr)

HYDRAULIC SYSTEM

Pump Type Total Hydraulic Flow (gpm) Primary Auxiliary Hydraulic Flow Secondary Auxiliary Hydraulic Flow Main Relief Hydraulic Pressure  Hydraulic Reservoir Capacity Hydraulic System Capacity

Load sensing piston pumps with two gear pumps 42.3 + 16.0 + 4.2  26.4 gal/min (100.0 L/min) 14.5 gal/min (55.0 L/min) 3,990 psi (27.5 mpa)  19.3 gal (73.0 L) 37.0 gal (140 L)

DIMENSIONS

Max Dig Depth Max Dump Height Max Reach Ground Level Max Vertical Dig Depth Width Height Length (Transport) Ground Clearance Dozer Blade Height Independent Boom Swing Angle Minimum Front Swing Radius (Straight) Minimum Front Sing Radius (Offset) Tail Swing Radius Lift Capacities at 9 ft 8 in (3.0m) radius                                          Over Front, Blade Down                                     Over Side

15 ft 0 in (4,570 mm) 17 ft 3 in (5,270 mm) 24 ft 5 in (7,435 mm) 12 ft 6 in (3,805 mm) 7 ft 7 in (2,300 mm) 8 ft 5 in (2,565 mm) 21 ft 10 in (6,660 mm) 15 in (385 mm)    19.7 in (500 mm)    70° Left / 60° Right  8 ft 2 in (2,495 mm) 6 ft 8 in (2,030 mm) 5 ft 8 in (1720 mm)  +3 ft 3 in (1.0 m)    8,584 lb (3,894 kg) Ground Level    8,530 lb (3,869 kg) -3 ft 3 ft (1.0 m)  10,863 lb (4,927 kg)  +3 ft 3 in (1.0 m)    5,484 lb (2,488 kg) Ground Level    5,274 lb (2,392 kg) -3 ft 3 ft (1.0 m)    5,243 lb (2,378 kg)

FEATURES

Large enclosed ROPS/FOPS cab with heater, defrost, high capacity automatic climate control, wiper, deluxe AM/FM/MP3 radio, retractable front window, large skylight with sun shade, removable lower window section, and 12v power outlet. Sliding operators station with 10-way adjustable suspension seat with head rest Pilot operated controls with control pattern change valve Proportional slide switch control auxiliary hydraulics LCD gauge panel with multi-function operator information center Standard safety features include: ROPS and FOPS enclosed cab, large skylight with retractable sun shade, travel alarm, horn, retractable seat belt, control lockout pilot accumulator, boom holding valve with lift alarm, and front and side mounted work lights EPA Interim Tier 4 compliant turbocharged diesel engine that is efficient and quiet Automatic Idle Electronic engine monitoring system Dial throttle control with economy work mode Engine preheat Self bleeding fuel system with high capacity fuel filters Extended life coolant Heavy duty, side-by-side radiator/hydraulic oil cooler 12 volt electrical system Variable displacement load sensing hydraulic system Proportional slide switch control of auxiliary hydraulics Dual auxiliary hydraulic circuits with adjustable flow control system Primary auxiliary circuit with 1-way, 2-way, and continuous mode operation. Precise and responsive, proportional pilot joystick controls Simultaneous operation of multiple functions  Wide angle independent boom swing Dual boom cylinders with guards Boom holding valve with lift alarm Boom lowering device (Pilot Accumulator) Hydraulic sight gauge Cushioned main boom, arm and swing cylinders Reinforced arm with integrated thumb mount Dual position bucket pin (optional) Heavy duty adjustable bucket coupler (optional) Main pin hydraulic thumb (optional) Automatic shift two speed travel motors Available with rubber or steel tracks Triple flanged track rollers Automatic track tensioner Heavy duty dozer blade with float Large wrap around counterweight Vandalism protected lockable compartments Protective routing of hydraulic hoses Remote lubrication of slew and boom swing cylinders O-ring and grease seals installed on bucket pins Tie down points integrated into the frame