LH845E Harvester

Overview

Purpose built for full time forest duty, the LH845E harvester offers many advantages over excavator conversions — better harvesting head performance, more durability and higher performance on steep slopes. The durable design and construction starts with the Tigercat-built forest duty undercarriage and large diameter swing bearing. The upper assembly is built on a thick, one-piece turntable.

ER technology and optimized hydraulics

The ER boom system is highly productive and efficient in high cycle small stem harvesting applications. The combination of high horsepower and harvester head optimized hydraulics provide the operator with responsive control, quick feed speed and powerful delimbing capability for high performance and productivity. Learn more about ER

Service access

The clamshell style retracting roof enclosure provides excellent access to the engine house. A swing-out door on the right side of the machine allows the operator to easily access daily engine service points.

Tigercat power. Tigercat support.

The H845E harvester is Tigercat FPT Tier 2 or Tier 4f powered. The Tier 4f engine 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. Learn more about Tigercat FPT

Key Benefits

Tigercat FPT N67 engine with Tier 2 or Tier 4f emissions compliance – clean, powerful and efficient; fully supported by Tigercat
Optional long-reach ER® telescopic boom system for reduced travel and ground disturbance
ER boom technology® improves fuel efficiency, reduces operator fatigue and increases productivity
High capacity cooling system – automatic variable speed for improved fuel efficiency; automatic reversing cycle to purge dust and debris
Heavy duty Tigercat-built F8 forestry undercarriage – excellent stability, ground clearance and tractive effort
Extreme duty leveling system – massive pins and cylinders and thick steel plate throughout
Large air intake area at the rear, away from saw discharge, for reduced debris build-up
Clear access to pumps, valves and engine; far superior to excavator conversions
Large front-entry cab – floor to ceiling front windshield with side door access to expansive area behind the seat

Videos

The Truth about Tier 4f

Tigercat FPT engines meet stringent Tier 4 emission levels without the need for variable geometry turbochargers, an EGR system, a higher capacity cooling system, an intake throttle body or a diesel particulate filter. The engine series offers improved reliability and lower long-term maintenance costs. Most of the new emission equipment is found in the exhaust or after-treatment system. The key is the selective catalyst reduction (SCR) which converts the harmful components of the exhaust gas stream into water, nitrogen, and carbon dioxide. Learn about the advantages of the Tigercat Tier 4f solution in this short but very informative video. Download in HD Download for mobile

Downloads

See below related files that you can download.

- H845E/LH845E harvester brochure
- H845E/LH845E harvester brochure – Limited Accessibility (5.33 Mb)
- H845E/LH845E harvester brochure (quick download) – Limited Accessibility (1.96 Mb)
- The truth about Tier 4
- The truth about Tier 4 (385.56 Kb)

Photos

SPECIFICATIONS

Show measurements as:

Metric

Imperial

Dimensions

LENGTH less boom	4 900 mm
LENGTH less boom	193 in
WIDTH	3 430 mm
WIDTH	135 in
With optional narrow undercarriage	3 000 mm
With optional narrow undercarriage	118 in
HEIGHT	3 730 mm
HEIGHT	147 in
GROUND CLEARANCE	685 mm
GROUND CLEARANCE	27 in
WEIGHT less attachment	34 925 kg
WEIGHT less attachment	77,000 lb
	34 925 kg
With optional narrow undercarriage	77,000 lb
TAIL SWING RADIUS	2 665 mm
TAIL SWING RADIUS	105 in

Power

ENGINE Tier 4f	Tigercat FPT N67 Tier 4f 212 kW (284 hp) @ 2,200 rpm (rated) 212 kW (284 hp) @ 2,200 rpm (peak)
ENGINE Tier 2	Tigercat FPT N67 Tier 2 205 kW (275 hp) @ 2,100 rpm (rated) 212 kW (284 hp) @ 2,000 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
FUEL CAPACITY	210 US gal
DEF CAPACITY Tier 4f	80 L
DEF CAPACITY Tier 4f	21 US gal

Top Speed

LOW RANGE	1,8 km/h
LOW RANGE	1.1 mph
HIGH RANGE	4,2 km/h
HIGH RANGE	2.6 mph

Hydraulic System

PUMP, MAIN	Piston
PUMP, HARVESTER	Piston
PUMP, COOLING FAN	Piston
FILTRATION	(5) Spin-on, 7 micron full flow (1) Water absorbing
CYLINDER, HOIST	130 mm (5.2 in) bore
CYLINDERS, STICK	(2) 110 mm (4.3 in) bore
CYLINDERS, LEVELING	(2) 180 mm (7 in) bore
HORSEPOWER CONTROL	Electronic speed sensing All-speed antistall
RESERVOIR	190 L
RESERVOIR	50 US gal

Undercarriage

TRACK FRAMES	R7-163L heavy-duty leveling Integral track guides/ramp angles
TRACK CHAIN	FH400 215 mm (8.5 in) pitch
FINAL DRIVE	(2) Piston motors with brake valves Infinitely variable speed
TRACTIVE EFFORT	367 kN
TRACTIVE EFFORT	82,600 lbf
GEARBOX	Triple reduction planetary type with brake
FRONT IDLER	Hydraulic track adjuster Spring shock absorber
ROLLERS, LOWER	(10) FH400 single/double flange excavator type
TRACK SHOE	610 mm (24 in) single grouser
Optional	710 mm (28 in) single grouser
SLIDES, UPPER	Replaceable, bolt-on
LEVELING	20° forward; 6° rear; +/-17° side

Brakes

TRACK	Friction disc Automatic spring applied, hydraulic release
SWING	Friction disc Manual spring applied, hydraulic release

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	Hydraulically operated, retracting roof Hinged access doors for engine and pump stack Rear air intake for cooling system and engine

ER Boom System 2-piece

MAXIMUM CUT RADIUS	8 210 mm
MAXIMUM CUT RADIUS	323 in
MINIMUM CUT RADIUS	3 540 mm
MINIMUM CUT RADIUS	139 in
BARE PIN LIFT full reach	4 090 kg
BARE PIN LIFT full reach	9,000 lb

ER Boom System long reach

MAXIMUM CUT RADIUS	9 230 mm
MAXIMUM CUT RADIUS	363 in
MINIMUM CUT RADIUS	3 360 mm
MINIMUM CUT RADIUS	132 in
BARE PIN LIFT full reach	3 495 kg
BARE PIN LIFT full reach	7,700 lb

ER Boom System telescopic

MAXIMUM CUT RADIUS	11 310 mm
MAXIMUM CUT RADIUS	445 in
MINIMUM CUT RADIUS	3 375 mm
MINIMUM CUT RADIUS	133 in
BARE PIN LIFT full reach	2 675 kg
BARE PIN LIFT full reach	5,900 lb

Crane

LEVELING

20° forward; 6° rear; +/-17° side

Electrical

BATTERY	(2) 12 v
ALTERNATOR	110 amp, 24 v
SYSTEM VOLTAGE	24 v
LIGHTING	(14) LED (4) LED service lights, engine enclosure
LIGHTING, Optional	High output LED lighting package

Operator's Station

CAB	Insulated, pressurized and isolation mounted A/C, heater, defroster skyVIEW and rearVIEW camera system 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 with angled mounting, heated and cooled Armrest mounted Tigercat joysticks
OPERATOR CONTROLS	Hydraulic proportional for boom/travel/swing with electronic travel speed control limiter Electronic for leveling and telescopic boom Electric switch for swing brake Electronic control system with colour LCD display screen for machine monitoring and function adjustment

Felling Head

STANDARD

Flexible hydraulic system to accept various harvesting heads

Other Equipment

STANDARD	Fuel suction strainer Alarm for track movement
OPTIONAL	Cold weather kit Bolt-on tool box R7-163L-N (narrow) undercarriage Electric hydraulic oil fill pump RemoteLog® telematics system