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21 records – page 1 of 3.

Abatteuse-transporteuse Koehring: Étude de longue durée dans deux exploitations de peuplements feuillus

https://library.fpinnovations.ca/en/permalink/fpipub44141
Author
Heidersdorf, E.
Date
1978
Material Type
Research report
Field
Fibre Supply
Author
Heidersdorf, E.
Date
1978
Material Type
Research report
Physical Description
14 p
Sector
Forest Operations
Field
Fibre Supply
Research Area
Forestry
Subject
Feller
Harvesters
Equipment
Series Number
Fiche technique FT 20
FERIC. Rapport technique ; RT-000007 supplement
Language
French
Abstract
FELLING
Forwarding
Full-tree systems
Feller forwarders
Shear felling heads
Machine evaluation
PRODUCTIVITY
COSTS
Downtime
Koehring KFF feller forwarder
Documents
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Cable yarding in Eastern Canada: 5 case studies

https://library.fpinnovations.ca/en/permalink/fpipub44022
Author
Courteau, J.
Heidersdorf, E.
Date
December 1991
Material Type
Research report
Field
Fibre Supply
Author
Courteau, J.
Heidersdorf, E.
Date
December 1991
Material Type
Research report
Physical Description
16 p.
Sector
Forest Operations
Field
Fibre Supply
Research Area
Forestry
Subject
Artificial Intelligence
Forestry
Technological innovation
Cable logging
Yarders
Language
English
Abstract
Advanced systems
Robotics
Controls
Teleoperations
Walking machines
Models and simulation
Forest machines
Documents
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Cable yarding small timber with the RMS ecologger

https://library.fpinnovations.ca/en/permalink/fpipub43430
Author
Heidersdorf, E.
Date
1978
Material Type
Research report
Field
Fibre Supply
Author
Heidersdorf, E.
Date
1978
Material Type
Research report
Physical Description
4 p.
Sector
Forest Operations
Field
Fibre Supply
Research Area
Forestry
Subject
Cable logging
Series Number
Technical Notes
Language
English
Abstract
CABLE LOGGING
Skyline
Cable yarders
Machine evaluation
PRODUCTIVITY
COSTS
Smallwood
RMS ecologger
Documents
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Débusquage par cable d'arbres de petites dimensions à l'aide de l'écologger RMS

https://library.fpinnovations.ca/en/permalink/fpipub43115
Author
Heidersdorf, E.
Date
1978
Material Type
research report
Field
Fibre Supply
Author
Heidersdorf, E.
Date
1978
Material Type
research report
Physical Description
4 p.
Sector
Forest Operations
Field
Fibre Supply
Research Area
Forestry
Subject
Yarders
Cable logging
Series Number
Fiche Technique
Language
French
Abstract
CABLE LOGGING
Skyline
Cable yarders
Machine evaluation
PRODUCTIVITY
COSTS
Smallwood
RMS ecologger
Documents
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Deutz air-cooled diesel engines as an alternative for skidders

https://library.fpinnovations.ca/en/permalink/fpipub43294
Author
Heidersdorf, E.
Date
1983
Material Type
Research report
Field
Fibre Supply
Author
Heidersdorf, E.
Date
1983
Material Type
Research report
Physical Description
12 p.
Sector
Forest Operations
Field
Fibre Supply
Research Area
Forestry
Subject
Skidders
Series Number
Technical Notes
Language
English
Abstract
The study compares the performance of skidders with 5 and 6-cylinder Deutz 912 air-cooled diesel engines with similar skidders using naturally-aspirated GM-3-53 liquid-cooled engines. Fuel consumption, mechanical reliability, noise level and conversion cost data are given.
DIESEL ENGINES
Air cooled engines
SKIDDERS
Fuel consumption
Downtime
NOISE
Documents
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Development and evaluation of GLFP/NESCO boom-mounted flail delimber

https://library.fpinnovations.ca/en/permalink/fpipub43406
Author
Heidersdorf, E.
Date
1980
Material Type
Research report
Field
Fibre Supply
Author
Heidersdorf, E.
Date
1980
Material Type
Research report
Physical Description
25 p
Sector
Forest Operations
Field
Fibre Supply
Research Area
Forestry
Subject
Harvesting
Language
English
Abstract
DELIMBING
Delimbers
Flail delimbers
Machine evaluation
PRODUCTIVITY
Downtime
GLFP/Nesco flail delimber
Documents
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Emploi de pneus à haute flotaison pour le débardage en terrain humide ou escarpé

https://library.fpinnovations.ca/en/permalink/fpipub43112
Author
Heidersdorf, E.
Mellgren, P.G.
Date
1984
Material Type
Research report
Field
Fibre Supply
Author
Heidersdorf, E.
Mellgren, P.G.
Date
1984
Material Type
Research report
Physical Description
50 p
Sector
Forest Operations
Field
Fibre Supply
Research Area
Forestry
Subject
Skidders
Harvesting
Language
French
Abstract
SKIDDING
SKIDDERS
High flotation tires
Mountain logging
Machine evaluation
Ground strength
Soil disturbance
Steep slopes
PERFORMANCE
Documents
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Essais conjoints FERIC/MER des pneus à haute flottaison Québec 1984

https://library.fpinnovations.ca/en/permalink/fpipub43036
Author
Ryans, Mark
Heidersdorf, E.
Date
1986
Material Type
Research report
Field
Fibre Supply
Author
Ryans, Mark
Heidersdorf, E.
Date
1986
Material Type
Research report
Physical Description
45 p
Sector
Forest Operations
Field
Fibre Supply
Research Area
Forestry
Subject
Skidders
Scarifying equipment
Language
French
Abstract
SKIDDING
SKIDDERS
SCARIFICATION
High flotation tires
PRODUCTIVITY
PERFORMANCE
Fuel consumption
Soil disturbance
VISCOSITY
Abstract
Ce rapport décrit une étude conjointe FERIC/MER visant à évaluaer l'effet de l'utilisation de pneus à haute flottaison pour des travaux de débusquage et de scarifiage sur des sols mous et des pentes raides. Les essais ont eu lieu en 1984 au Québec, sur des terrains présentant les conditions mentionnées, les premières dans la réigon d'Abitibi-Témiscamingue et les secondes au Saguenay-Lac St-Jean. La performance des pneus de grande largeur a été comparée à celle de pneus traditionnels équipés de chaînes et montés sur des débardeurs à câble de même puissance. Lors du débusquage, les critères de comparaison étaient la stabilité en pentes, la consommation de carburant, la perturbation du sol et l'influence sur le regénération pré-existante; quand le débardeur tirait l'équipement de scarifiage, on retenait comme critère la productivité, la capacité de traction et la stabilitéen pente, de même que la possibilité subséquente de plantation.
Documents
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Evaluation of Lajoie "Fibre-flow" harvester head

https://library.fpinnovations.ca/en/permalink/fpipub43374
Author
Heidersdorf, E.
Date
1976
Material Type
Research report
Field
Fibre Supply
Author
Heidersdorf, E.
Date
1976
Material Type
Research report
Physical Description
14 p
Sector
Forest Operations
Field
Fibre Supply
Research Area
Forestry
Subject
Feller
Harvesting
Language
English
Abstract
FELLING
Felling heads
Shear felling heads
Machine evaluation
PRODUCTIVITY
LAJOIE FIBER FLOW HARVESTER HEAD
Documents
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Evaluation of the preproduction A-Line Swather VII

https://library.fpinnovations.ca/en/permalink/fpipub43468
Author
Heidersdorf, E.
Date
1982
Material Type
Research report
Field
Fibre Supply
Author
Heidersdorf, E.
Date
1982
Material Type
Research report
Physical Description
24 p
Sector
Forest Operations
Field
Fibre Supply
Research Area
Forestry
Subject
Feller
Productivity
Series Number
Technical Notes
Language
English
Abstract
FELLING
BUNCHING
FELLER BUNCHERS
PRODUCTIVITY
Downtime
Butt damage
Smallwood
A Line swather
Documents
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21 records – page 1 of 3.