Products

S855E Shovel Logger
The Tigercat S855E shovel logger is a multi-purpose machine designed to improve the efficiency and productivity of the entire harvesting system.
Find a DealerOverview
The S855E shovel logger is a quick, nimble and powerful carrier suited to felling, pre-bunching and shovel logging. The S855E can be equipped with a grapple or the Tigercat 5195 directional felling head for felling or shovel logging with one machine.
The S855E can cost effectively forward wood to roadside up to distances of 80-100 m. It can be strategically located in parts of the cut block to forward trees to the skidder or fell and bunch for a yarding system. It can also organize stems and decks for the processor at roadside, improving both skidder and processor productivity.
Unlike excavator-based shovel loggers with add-on forestry packages, the S855E is purpose-built for heavy duty forestry applications. The efficient hydraulic system is optimized for shovel logging and felling with a bar saw head.
Key Benefits
- ER boom technology® improves fuel efficiency, reduces operator fatigue and increases productivity
- ER® on/off switch to increase increase stick boom out force when required
- Energy recovery swing system – closed loop drive feeds power back to the engine as swing decelerates, reducing heat and fuel consumption and recovering energy for other machine functions
- Tigercat FPT N67 engine with Tier 2 or Tier 4f emissions compliance – clean, powerful and efficient; fully supported by Tigercat
- Dedicated swing pump – reserves all main hydraulic pump flow for boom and attachment functions, increasing speed and productivity
- Very high tractive effort (367 kN / 82,600 lbf) for excellent performance in extreme terrain
- Clamshell-style roof enclosure with swing-out doors on both sides for excellent access to major components and daily service points
- Hydraulic components are compartmentalized, separate from the engine and cooling system
- Large front-entry cab – floor to ceiling front windshield with side door access to expansive area behind the seat
Downloads
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News & Articles
Related News
Tigercat Releases E-series 855
Published on: Monday 18th December 2017
Tigercat continues to evolve the purpose-built 855 forestry carrier platform with the introduction of an improved cab.
Photos
LENGTH less boom | 5 380 mm |
WIDTH | 3 400 mm |
HEIGHT | 3 330 mm |
GROUND CLEARANCE | 690 mm |
WEIGHT less attachment | 27 600 kg |
TAIL SWING RADIUS | 3073 mm |
ENGINE Tier 4f | Tigercat FPT N67 Tier 4f 210 kW (282 hp) @ 2200 rpm (rated) 210 kW (282 hp) @ 2200 rpm (peak) |
ENGINE Tier 2 | Tigercat FPT N67 Tier 2 205 kW (275 hp) @ 2100 rpm (rated) 210 kW (282 hp) @ 2000 rpm (peak) |
AIR FILTRATION | Precleaner and 2-stage engine air cleaner |
COOLING | Aluminum side-by-side radiator, oil cooler and charge air cooler Removable intake debris screen |
FAN | Hydraulically driven, automatic variable speed, reversible |
FUEL CAPACITY | 800 L |
DEF CAPACITY Tier 4f | 80 L |
PUMP, MAIN | Piston |
PUMP, SWING | Piston, closed loop, energy recovery |
PUMP, COOLING FAN | Piston |
FILTRATION | (5) spin-on, 7 micron full flow (1) Water absorbing |
CYLINDERS, HOIST | (2) 120 mm (4.7 in) bore |
CYLINDERS, STICK | (2) 120 mm (4.7 in) bore |
CYLINDER, LIVE HEEL | 110 mm (4.3 in) bore |
HORSEPOWER CONTROL | Electronic speed sensing All-speed antistall |
RESERVOIR | 225 L |
TRACK FRAMES | F6-152-5 heavy-duty forestry Integral track guides/ramp angles |
TRACK CHAIN | F8 203 mm (8 in) pitch sealed and greased |
FINAL DRIVE | (2) piston motors with brake valves Infinitely variable speed |
TRACTIVE EFFORT | 277 kN |
GEARBOX | Triple reduction planetary type with brake |
FRONT IDLER | Hydraulic track adjuster Spring shock absorber |
ROLLERS, UPPER | (2) D6D excavator type |
SLIDES, UPPER | Optional, bolt-on |
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 |
TRACK | Friction disc; Automatic spring applied, hydraulic release |
SWING | Friction disc; Manual spring applied, hydraulic release |
SWING DRIVE | 8 rpm variable speed 360° continuous rotation Double reduction, twin swing drive planetary gearboxes Twin piston swing motors |
SWING BEARING | 1190 mm (47 in) ball circle diameter |
ENCLOSURE | Perforated plate on doors for ventilation Hydraulic operated engine enclosure with manual back-up Vandal protection Smooth exterior Rear air intake for cooling |
MAXIMUM REACH | 10 870 mm |
MINIMUM REACH | 3 775 mm |
GRAPPLE | Rotobec 4552SHD |
BARE PIN LIFT minimum reach | 10 525 kg |
BARE PIN LIFT at 6,01 m (20 ft) | 6 990 kg |
BARE PIN LIFT at 7,62 m (25 ft) | 5 760 kg |
BARE PIN LIFT at 9,14 m (30 ft) | 4 650 kg |
BARE PIN LIFT full reach | 3 460 kg |
MAXIMUM REACH | 9 700 mm |
MINIMUM REACH | 3 580 mm |
FELLING HEAD | Tigercat 5195 |
BARE PIN LIFT minimum reach | 12 270 kg |
BARE PIN LIFT at 6,01 m | 7 725 kg |
BARE PIN LIFT at 7,62 m | 6 500 kg |
BARE PIN LIFT at 9,14 m | 5 260 kg |
BARE PIN LIFT full reach | 5 125 kg |
BATTERY | (2) AGM, 12 v |
ALTERNATOR | 110 amp, 24 v |
SYSTEM VOLTAGE | 24 v |
LIGHTING | (14) LED (5) LED service lights, engine enclosure |
CAB | Insulated, pressurized and isolation mounted A/C, heater, defroster SkyVIEW and RearVIEW camera systems Full length polycarbonate windshield/entry door Polycarbonate right and left side windows One-piece polycarbonate side door window with steel guarded upper sliding section for ventilation AM/FM digital stereo and auxiliary input port Bluetooth® audio and hands-free calling (2) power points |
SEAT | Full suspension air ride, fully adjustable, angled mounting Armrest mounted Tigercat joysticks |
OPERATOR CONTROLS | Hydraulic proportional for boom/travel/swing with electronic travel speed control limiter Electric switch for swing brake and 3-way ER Electronic control system with colour LCD display screen for machine monitoring and function adjustment |
STANDARD | Flexible hydraulic system to accept grapples and directional felling heads |
STANDARD | Fuel suction strainer Alarm for track movement |
OPTIONAL | Counterweight kit Cold weather kit Bolt-on tool box R7-150EXP (extended pedestal) undercarriage Electric hydraulic oil fill pump RemoteLog™ telematics system |