Powerful, efficient Tier 3 engine

Efficient high-capacity cooling system • Automatic variable fan speed for improved fuel efficiency • Automatic reversing cycle to clean the heat exchangers • Rear cooling air intake, well away from saw discharge area

Zero tail-swing for agility and manoeuvrability • Excellent performance in thinning applications • Zero tail-swing and tight-tuck boom minimizes damage to the residual stand

ER boom technology • ER technology increases production, conserves energy • Smooth planar boom motion reduces operator fatigue • ER control switch provides a boost for extra stick force • Structural parts are well proven in high cycle applications

The H822C/LH830C series zero tail-swing harvesters are purpose built for challenging selective cut and final fell harvesting duties. The long reach, tight-tuck boom systems increase productivity and efficiency while reducing travel and site impact in sensitive selective felling applications.

Tigercat-built forestry undercarriages • Long frames and wide stance carbody for excellent stability

Super-duty leveling system • Large pins and roller bearings eliminate wear in pivot joints • Frames are built with thick steel sections to minimize flex • Field-proven in over 1,000,000 hours of operation

Quiet, climate controlled operator’s station • Industry leading cab with front and side doors • Full length front window for a clear view of the tracks • High output heater/air conditioner with multiple vents • Extreme duty air-ride suspension seat

Durable upper turntable frame construction • One piece 32 mm (1.25 in) thick turntable base plate • Upper assembly will not dent or deform from impacts

BENEFITS AND ADVANTAGES:

H822/LH830C HARVESTER

DIMENSIONS with 610 mm (24 in) single grouser shoes WIDTH with steps ....................................3 400 mm (134i n)........................................................................... LENGTH less boom .................................4 750 mm (187 in)........................................................................... HEIGHT ...................................................3 330 mm (131 in)........................................................................... GROUND CLEARANCE ..........................760 mm (30 in) ................................................................................ WEIGHT less head ..................................24 490 kg (54,000 lb) ...................................................................... TAIL SWING over side .............................ø ......................................................................................................POWER ENGINE ................................................... Cummins QSL9 Tier 3, 224 kW (300 hp) @ 1,800 rpm ..................... Precleaner and 2-stage engine air cleaner COOLING ................................................ Side-by-side radiator, oil cooler and charge air cooler ................... Removable intake debris screen FAN ..........................................................Hydraulically driven, automatic variable speed ..................................... with automatic reversing cycle FUEL CAPACITY usable .........................530 L (140 US gal) .......................................................................... Optional....................................................760 L (200 US gal)* ........................................................................HYDRAULIC SYSTEM PUMP, MAIN ............................................Piston .............................................................................................. PUMP, HARVESTER ...............................Piston .............................................................................................. PUMP, ROTATE ....................................... Gear ................................................................................................ PUMP, COOLING FAN ............................Gear ................................................................................................ RESERVOIR ............................................165 L (44 US gal) ............................................................................ FILTRATION ............................................ (6) Spin-on, 7 micron full flow ......................................................... CYLINDER, HOIST ..................................130 mm (5.2 in) bore ...................................................................... CYLINDERS, STICK/ER .......................... (2) 110 mm (4.3 in) bore ................................................................. CYLINDER, TELESCOPIC ......................70 mm (2.75 in) bore ...................................................................... CYLINDERS, LEVELING .........................N/A .................................................................................................. HORSE POWER CONTROL ................... Electronic speed sensing ................................................................UNDERCARRIAGE TRACK FRAMES ..................................... R6-140-3 heavy-duty forestry .............................................................

Integral track guides, ramp angles TRACK CHAIN ........................................F8/D6D 203 mm (8 in) pitch; sealed and greased ........................... FINAL DRIVE ........................................... (2) Axial piston motors .................................................................... Infinitely variable speed TRACTIVE EFFORT ................................262 kN (59,000 lbf) ......................................................................... GEARBOX ............................................... Triple reduction planetary with brake .............................................. FRONT IDLER .........................................Hydraulic track adjuster; Spring shock absorber ............................ SLIDES, UPPER ......................................Replaceable, bolt-on; optional rollers ............................................. ROLLERS, LOWER ................................. (9) D6 single/double flange tractor type .......................................... TRACK SHOE ......................................... 610 mm (24 in) single/double grouser ........................................... Optional ................................................. 710 mm (28 in) single grouser tri-track .......................................... 760 mm (30 in) double grouser tri-track 915 mm (36 in) triple grouser tri-track TILT ..........................................................N/A ..................................................................................................BRAKES TRACK ....................................................... Friction disc type; Automatic spring applied, hydraulic release ......... SWING .......................................................Friction disc type; Manual spring applied, hydraulic release .............BOOM SYSTEM 2-Piece ER for heads up to 2 800 kg (6,200 lb) MAXIMUM CUT RADIUS ........................ 8 915 mm (351 in)........................................................................... MINIMUM CUT RADIUS .......................... 3 480 mm (137 in)........................................................................... BARE PIN LIFT full reach ........................4 015 kg (8,850 lb) ..........................................................................BOOM SYSTEM Telescopic ER for heads up to 1 600 kg (3,500 lb) MAXIMUM CUT RADIUS ........................ 11 075 mm (436 in) ......................................................................... MINIMUM CUT RADIUS .......................... 3 480 mm (137 in)........................................................................... BARE PIN LIFT full reach ........................2 765 kg (6,100 lb) ..........................................................................ELECTRICAL BATTERY ................................................. (2) 12 v ............................................................................................ ALTERNATOR .........................................110 amp, 24 v ................................................................................. SYSTEM VOLTAGE .................................24 v ................................................................................................. .LIGHTING ......................................................(9) Halogen; (3) Engine enclosure .................................................. Optional ................................................. (7) HID; (1) Halogen; (3) Engine enclosure ....................................

DIMENSIONS WITH 610 MM3 400 mm (134 in)4 750 mm (187 in)3 730 mm (147 in)760 mm (30 in)32 660 kg (72,000 lb)ø

Cummins QSL9 Tier 3, 224 kW (300 hp) @ 1,800 rpm Precleaner and 2-stage engine air cleaner Side-by-side radiator, oil cooler and charge air coolerRemovable intake debris screenHydraulically driven, automatic variable speed with automatic reversing cycle530 L (140 US gal) N/A DRAULIC SYSTEM

STPistonPiston GearGear165 L (44 US gal)(6) Spin-on, 7 micron full flow130 mm (5.2 in) bore(2) 110 mm (4.3 in) bore70 mm (2.75 in) bore(2) 180 mm (7 in) bore Electronic speed sensingUNDERCARRIAGE (SEE P. 92-93 FORR7-150L-2 super-duty forestry levelingIntegral track guides, ramp angles FH400 215 mm (8.5 in) pitch (2) Axial piston motorsInfinitely variable speed 367 kN (82,600 lbf) Triple reduction planetary type brakeHydraulic track adjuster Spring shock absorberReplaceable, bolt-on(9) FH400 excavator type 610 mm (24 in) single grouser 710 mm (28 in) single grouser

26° forward; 8° rear; +/-22° sideBRAKES Friction disc type; Automatic spring applied, hydraulic releaseFriction disc type; Manual spring applied, hydraulic releaseROTATING UPPER8 915 mm (351 in) 3 480 mm (137 in)4 015 kg (8,850 lb)ER BOOM SYSTEM 11 075 mm (436 in) 3 480 mm (137 in)2 765 kg (6,100 lb)

(2) 12 v110 amp, 24 v24 v(9) Halogen; (3) Engine enclosure(7) HID; (1) Halogen; (3) Engine enclosure

SPECIFICATIONS H822C LH830C

* Counterweight required

OTHER STANDARD EQUIPMENT Air ride seat; Fuel suction strainer Cold weather kit; Alarm for track movement R6-140-5, R6-152 undercarriagesOPTIONAL EQUIPMENT Bolt-on toolbox Various counterweights HARVESTING HEAD

TIGERCAT RESERVES THE RIGHT TO AMEND THESE SPECIFICATIONS AT ANY TIME WITHOUT NOTICE

SHOWN WITH STANDARD 2-PIECE BOOM

3,73 m (12 ft 3 in)

11,08 m (36 ft 4 in)8,92 m (29 ft 3 in)

3,33 m (10 ft 11 in)

SHOWN WITH 822H36ERT TELESCOPIC BOOM

H822C HARVESTER LH830C HARVESTER

ROTATING UPPER SWING DRIVE ........................... 7 rpm variable speed; 360° continuous rotation; Double reduction, swing drive planetary gearbox with brake; Piston swing motor SWING BEARING ...................... 1 190 mm (47 in) ball circle diameter ENCLOSURE ............................. Perforated plate on doors for ventilation; Hydraulic operated engine enclosure; Rear air intake for cooling system and engineOPERATOR’S STATION CAB ............................................ Insulated, pressurized and isolation mounted A/C, heater, defroster with side-mount controls; Skylight or flat hatch Full length polycarbonate windshield/entry door; Polycarbonate right-side and rear windows; Tempered glass side door window High visibility machine monitoring system with warning horns; AM/FM digital stereo with CD player; (2) power points CONTROLS ............................... Hydraulic proportional boom/travel/swing/rotate; IQAN electronic proportional for leveling/telescopic stick Electric switch for head functions/swing brake/speed range SEAT .......................................... Full suspension air ride, fully adjustable with angled mounting; Armrest mounted Tigercat joystick

Flexible hydraulic system to accept various heads

OTHER STANDARD EQUIPMENTAir ride seat; Fuel suction strainerCold weather kit; Alarm for track movement Ground level fueling systemTOPTIONAL EQUIPMENTBolt-on toolbox

Flexible hydraulic system to accept various heads

SPECIFICATIONS H822C LH830C

High speed, high performance, high efficiency. Tigercat’s patented ER technology allows the machine operator to extend and retract the boom on a horizontal plane smoothly and quickly using a single joystick. But the benefit goes beyond reducing operator fatigue.

Key to ER technology is reduced energy consumption. The ER system transfers energy back and forth between the main and the stick boom functions, reducing the total energy required to move the boom system. This reduces demands for power, pump flow and system cooling. The result is increased productivity and reduced fuel consumption per unit of production.

Easy pump access; cooling airflow is drawn from the rear, away from debris.

Easy access to the engine through the hydraulically retracting hood enclosure. The enclosure forms a spacious work platform.

The LH830C is equipped with a super-duty leveling system.

Long track frames for excellent stability on slopes and uneven terrain.

Tight tuck boom and zero tail-swing. Well suited to tight selective felling.

Optional telescopic boom system

Excellent night lighting system

Industry leading operator's cab with front and side doors

Multiple undercarriage options to customize the machine

Floor to ceiling front window for optimal sight lines

(7037) 3 1214•Tig

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