Table of Content
 

 
TOOLS FOR MAINTENANCE  Of Combine Harvester
  • Tools
  • Combination Pliers
  • Care and Maintenance of Pliers
  • Screw Drives
  • Care and Maintenance
  • Ring spanners
  • Adjustable Spanners
  • Care and Maintenance of Spanners
  • Double Ended Spanner
  • Steel Rule
  • Allen Key
  • Screw Jack
  • Hammer
  • Care and Maintenance
  • Hand File
  • Care And Maintenance
  • Grease Gun
  • Oil Can

Components of Combine Harvester

  • Combine Harvester
  • Pull Type Harvesting
  • Pulled type But with Auxiliary Engine
  • Self-Propelled Harvesting Combines
  • Cutting System
  • Threshing System
  • Cleaning System
  • Disadvantages
  • Purpose of Combine Harvester

Construction Details of Combine Harvester

  • Combine Harvester
  • Construction Details
  • Cutting System
  • Cutter Bar
  • Cutting Blade or Knife Assembly
  • Auger
  • Feeder Conveyor
  • Reel
  • Type of real
  • Bat Type
  • Pick up type or tine type of Reels
  • Threshing System
  • Cylinder
  • Spike Tooth Cylinder
  • Rasp bar Cylinder
  • Angle bar Cylinder
  • Rear Beater
  • Straw Walker
  • Threshing drum
  • Concave
  • Cleaning System
  • Sieve
  • Cross grain auger

Cutting bar, Feeder, Thresher, Straw Walker, sieves, Blower, and Augers

  • Check and Repair the Cutter bar
  • Reel
  • Check and Repair the Feeder
  • Check and Repair the Thresher
  • Check and Repair the Straw Walker
  • Check and repair the sieves
  • Check and repair the Blower
  • Check and Repair the auger
  • Diving Mechanism of combine harvester and replace Thresher Cylinder for paddy\ wheat
  • Driving mechnism
  • Replace thersher cylinder for wheat and paddy

Workshop adjustment of combine harvester

  • Fuel supply
  • Cooling water level.
  • Oil level and oil pressure
  • Checking the header
  • Knife servicing
  • Reel
  • Elevator chains
  • Checking the thresher unit
  • Adjustment of cutter bar, thresher , straw walker sieves blower Adjust cutter bar height
  • Reel adjustment
  • Adjust cyclinder concave clearance
  • Vertical adustment
  • Tine angle adjustment
  • Horizontal adjustment
  • Reel speed
  • Adjust forward
  • Cutter bar adjustment
  • Stroke of knife
  • Blade up and down adjustment
  • Blade back play
  • Alignment of finger
  • Adjustment of feeder
  • Fine adjustment and setting

Field operation  of combine harvester  for paddy harvesting

  • Mode of operation
  • Flow path material of combine harvester

Field operation of combine harvester for wheat harvesting

  • Basic operation
  • Mode of operation
  • Types of losses and their remedies
  • Sources of losses
  • Cutter bar losses
  • Cyclinder loss
  • Rack loss
  • Shoe loss
  • Pre harvest losses
  • Header loss
  • Straw walker and shoe loss
  • Machine speed
  • Adjustingf the cyclinder concave
  • Reel adjusting
  • Speed of the machine

Faults and remedies of combine harvester and handling precautions

  • brakage of grains
  • Unsatisfactory cleaning
  • Grains in chaff
  • Unsatisfactory cutting
  • Chocking of elevators
  • Cutter bar losses
  • Precaution

Maintenace and storing of combine harvester

  • Care and maintance
  • Storing and preservation
  • Lubrication
  • Tyre
  • Belts
  • Belt pulleys
  • Chains
  • Cutting table
  • Concave and cyclinder
  • Electrical
  • Repairs

 

Apply for Certification

https://www.vskills.in/certification/Vskills-Certified-Combine-Harvester-Mechanic