The 890 logger is a purpose-built forestry swing machine – the largest in the Tigercat range and a true west coast machine. The logger range is designed to eliminate the design compromises found in excavator conversions. From the ground up, the entire machine is designed for full time forestry duty.
One machine. Three jobs.
The 890 can be configured as a loader with various power clam and butt-n-top grapple options. The boom geometry and cab positioning provide unmatched right-hand side visibility. Equipped with a live heel boom system, the 890 is a highly capable shovel logger with excellent stability, tractive effort and swing torque. The 890 can also be configured as a high capacity processor capable of running large harvesting heads in demanding duty cycles.
Some of the many advantages of the 890 over excavator conversions include higher cooling capacity, a better operating environment, stronger undercarriage components and extremely efficient hydraulic circuits. The result is higher production, uptime and fuel efficiency for lower operating cost per tonne.
Tigercat power. Tigercat support.
The 890 loader is Tigercat FPT Tier 2 or Tier 4f powered. Tier 4f conforms to the latest emissions standards in North America and Europe. With the Tier 2 engine configuration, Tigercat brings the benefits of Tigercat power and support to harvesting professionals around the world.
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|LENGTH (metric)||3 630 mm|
|SHIPPING HEIGHT (metric)||3 810 mm|
|GROUND CLEARANCE (metric)||737 mm|
|WEIGHT less attachment (metric)||47 900 kg|
|TAIL SWING over side (metric)||1 850 mm|
|TAIL SWING RADIUS (metric)||3 685 mm|
|ENGINE Tier 4f||Tigercat FPT C87 Tier 4f 245 kW (330 hp) @ 2,000 rpm|
|ENGINE Tier 2||Tigercat FPT C87 Tier 2 245 kW (330 hp) @ 2,000 rpm|
|AIR FILTRATION||Precleaner, 2-stage engine air cleaner|
|COOLING||Side-by-side aluminun radiator, oil cooler, charge air cooler and A/C condenser|
|COOLING, Optional||Removable intake debris screen|
|FAN||Hydraulic driven automatic variable speed, reversible|
|FUEL CAPACITY (metric)||1,150 L|
|FUEL CAPACITY Tier 2 (metric)||1,300 L|
|DEF CAPACITY Tier 4f (metric)||135 L|
|LOW RANGE (metric)||2,3 km/h|
|HIGH RANGE (metric)||4.2 km/h|
|PUMP, MAIN||Piston, load sensing|
|PUMP, SWING||Piston, closed loop, energy recovery|
|PUMP, ATTACHMENT||Piston, load sensing|
|PUMP, COOLING FAN||Gear|
|FILTRATION||(5) Spin-on, 7 micron full flow (1) water absorbing|
|CYLINDER, HOIST||(2) 170 mm (6.7 in) bore|
|CYLINDER, STICK||(2) 140 mm (5.5 in) bore|
|CYLINDER, TILT||120 mm (4.9 in) bore|
|CYLINDER, LIVE HEEL||140 mm (5.5 in) bore|
|HORSEPOWER CONTROL||Electronic speed sensing|
|RESERVOIR (metric)||225 L|
|TRACK FRAMES||F7-172 heavy duty forestry, Integral track guides, ramp angles|
|TRACK CHAIN||FH400 215 mm (8.5 in) pitch|
|FINAL DRIVE||(2) Axial piston motors, Infinitely variable speed|
|TRACTIVE EFFORT (metric)||367 kN|
|TRACK||Friction disc Automatic spring applied, hydraulic release|
|SWING||Friction disc Manual spring applied, hydraulic release|
|SWING DRIVE||6,4 rpm variable speed 360° continuous rotation Double reduction, twin swing drive planetary gearboxes Twin piston swing motors|
|SWING BEARING||1 565 mm (62 in) ball circle diameter|
|ENCLOSURE||Hydraulically operated roof and side engine enclosure with manual backup Large air intake for cooling system Vandal protection Smooth exterior|
|MAXIMUM RADIUS (metric)||11 825 mm|
|MAXIMUM RADIUS (metric)||12 190 mm|
|MAXIMUM RADIUS (metric)||13 540 mm|
|BATTERY||(2) 12 v|
|ALTERNATOR||110 amp, 24 v|
|SYSTEM VOLTAGE||24 v|
|LIGHTING||(12) High output LED (5) LED service, engine enclosure|
|CAB||Insulated and pressurized A/C, heater and defroster Full-length polycarbonate windshield Polycarbonate side, rear, door and floor windows AM/FM digital stereo with CD player Auxillary input ports, Bluetooth® audio (2) Power points|
|SEAT||Full suspension air ride, fully adjustable, heated and cooled, Armrest mounted Tigercat joysticks|
|OPERATOR CONTROLS||Hydraulic proportional boom/travel/swing Electronic for horsepower/fan control Electric switch for swing brake/drive speed Electronic control system with colour LCD display screen interface for machine monitoring and function adjustment|
|STANDARD||Fuel suction strainer Alarm for track movement Load ticket chute RearVIEW camera system|
|OPTIONAL||Cold weather kit Heavy duty stick cylinder guard RemoteLog™ telematics system|