EXPERIMENTAL MODEL FOR PREDICTING DRAFT AND POWER REQUIREMENTS OF SIMPLE TILLAGE TOOLS

Mathematical Models for predicating draft forces of tillage tools: A Review

PREDICTION OF TRACTOR FUEL CONSUMPTION AND DRAWBAR POWER USING LABORATORY AND FIELD TESTS

EVALUATION OF USING A COMBINATION OF SIMULATED AND EXPERIMENTAL DATA TO PREDICT DRAFT FORCE OF A MOLDBOARDPLOW

PERFORMANCE EVALUATION OF FARM TRACTOR USING VARIABLE WEIGHTS ON REAR WHEELS DURING PLOUGHING AND SOWING OPERATIONS

THE EFFECT OF SOIL MOISTURE AND PRIMARY PLOWS ON SOME PERFORMANCE PROPERTIES AND TOTAL COSTS

A STUDY ON AGRICULTURAL TRACTORS STEERING MECHANISM 4-The steering Forces and power on the front wheels

INFLUENCE OF TILLAGE DEPTH AND SOIL MOISTURE CONTENT ON SOIL RESISTANCE OF PENETRATION, ATTRACTIVE FORCE, AND WEED CONTROL

A STUDY ON AGRICULTURAL TRACTORS STEERING MECHANISM 5-THE Plowing tests (Field capacity-efficiency-costs)

FIELD PERFORMANCE EVALUATION OF SUB SOILER PLOW(TWO TINES)