An analysis of shift-level data from six cable logging operations /

par Evanson, Tony
Publié 1992

Assessment of the opportunity of modern cable yarders for application in New Zealand : a thesis submitted in partial fulfilment of the Master of Forestry Science, New Zealand Schoo...

par Campbell, Thornton

Cable logging : the proceedings of a seminar held in Nelson, June 1989 /

Publié 1989

A comparative study of mechanized cable harvesting systems in New Zealand : a dissertation submitted in partial fulfilment of the requirements for the degree of Bachelor of Forestr...

par Nuske, S. R. (Samual Ryan)

Comparison of productivity and cost for two different ground based systems in the central North Island : a dissertation submitted in partial fulfilment of the requirements of the d...

par Newton, Brett
Publié 1997

Comparison of two felling methods in a semi-mechanised Bell feller-buncher operation : a dissertation submitted in partial fulfilment of the requirements for the degree of Bachelor...

par Hawinkels, Patrick
Publié 1987

Evaluation of harvesting using Madill 071 hauler : a thesis submitted in partial fulfillment of the requirements for the degree of Master of Forestry Science in the School of Fores...

par Santoso, Benyamin H. (Benyamin Hari)
Publié 1997

An evaluation of radio controlled chokers : their development history, present use, and future potential in New Zealand cable harvesting operations : a dissertation submitted in pa...

par Gaddum, Guy, 1972-
Publié 1993

An evaluation of the machinery requirements of the Murupara log yard : a dissertation submitted in partial fulfilment of the requirements for the degree of Bachelor of Forestry Sci...

par Law, F. K. (Fiona Kay)
Publié 1985

An examination of the current slope gradients being experienced by ground-based forest machines in New Zealand plantation forests : a thesis submitted in fulfilment of the requirem...

par Berkett, H. G. (Hamish Grant)

Excavator bunchings effect on skidder performance : a dissertation submitted in partial fulfilment of the requirements for the degree of Bachelor of Forestry Science at the Univers...

par Brown, J. M. R. (Joshua Michael Robert)
Publié 1996

Falcon Forestry Carriage Series 2 : a case study of productivity and operation : a dissertation submitted in partial fulfilment of the requirements for the degree of Bachelor of Fo...

par Bolitho, Callum

Fuel consumption of timber harvesting systems in New Zealand : a thesis submitted in partial fulfilment of the requirements for the degree of Master of Forestry Science at the Scho...

par Oyier, Paul Okanda

Hauling shortwood with farm tractor and forwarder : approaches to study methods and modelling of productivity /

par Gullberg, Thomas
Publié 1995

Investigation into cycle and rigging time standards for the Timbermaster and Wilhaul light thinning haulers : downhill extraction : a dissertation presented in partial fulfilment o...

par Douglass, Ralph
Publié 1979

An investigation into the system production balance within three mechanised harvesting case studies : a dissertation submitted in partial fulfilment of the requirements the degree...

par Malietoa, K. K.

Machine assisted tree felling : the development of time standards for "edge" trees /

par Richards, Hermione W. (Hermione Wanda), 1973-
Publié 1994

Machinery accidents 1879-1919 an index : reported in the Appendice to the Journals of the House of Representatives (AJHR) /

par Hampton, Denis, 1940-
Publié 1993

Machinery evaluation.

Publié 1976

Mechanical availability, utilisation and productivity in a mechanised clearfelling operation : presented in partial fulfillment of the requirements for the degree of Bachelor of Fo...

par Jensen, Paul T. (Paul Tange)
Publié 1990