Clearance radius: The distance between the turning centre and the combine’s outermost point when it makes its shortest turn without using brakes. If attachment choices have an impact on this dimension, that equipment must be indicated. The wheel base and tread width of the guiding wheel must match the turning radius. The radius of clearance must be specified in full millimetres.
Combine weight: The total weight of the machine in its field configuration. The weight must be calculated under the criteria outlined in cutter bar height no. 16 and the fuel tanks must be completely full. If any equipment options or accessories have an impact on the weight, they must be indicated. The weight of the mixture must be indicated in quintals.
Combine length: The total size of a combine outfitted for field operation measured parallel to the longitudinal centre line of a combine from the front to the back. The installed header must be provided, as well as any additional equipment choices or attachments that may impact the length. The length of the combine must be specified in entire centimeters.
Combine height: The vertical distance between the combine’s highest point and the plane on which it stands. Cutter bar height no. 16 specifies the requirements for measuring the height. For field operation, the height with all components in place must be given. The height of the combine must be specified in entire millimetres.
Combine width: The horizontal breadth of the combine’s outside extremities, measured horizontally and represented in millimetres.
Ground contact area (Track): Expressed in square millimetres as the product of track chain length and ground width multiplied by two.
Length of track-chain on ground: Measured between the first and final track roller centres, on from the front idler wheels centre line if they are meant to keep the track chain level with the track rollers, in millimetres.
Medium plain of wheels or tracks: It is perpendicular to the two planes that contain the rim’s perimeter or tracks at their outer margins.
Specific ground pressure: In the case of a wheeled combine, the quotient of front axle mass and ground contact area yields a rating similar to tyre pressure.
Wheel base: On a wheeled combine, the horizontal distance between the front and rear wheels measured at the centre of ground contact.
Wheel-base: On a wheeled combine, the horizontal distance between the front and rear wheels measured at the point of contact with the ground.
Wheel track: The distance measured at the point of ground contact between the median planes of wheels or tracks on the same axle.
Width of track-chain on ground: Track shoe width, including any rounded ends, stated in millimetres.
Discharge height of unloader: With the unloader in operation, the vertical distance from the combine’s standing plane to the lowest point of the discharge aperture. The discharge height must be given in whole centimetres and measured under the conditions indicated in cutter bar height 16.
Clearance height of unloader: The vertical distance between the combine’s standing plane and a point on the underside of the unloader placed at a horizontal distance of 914 mm from the discharge opening’s lowest point.
Reach of unloader: The vertical distance between the combine’s standing plane and a point on the underside of the unloader placed at a horizontal distance of 914 mm from the discharge opening’s lowest point.
Grain tank capacity: In cubic metres, the number of volumetric units of wheat that are unloaded by its own unloading mechanism.
Grain tank unloading time: It’s the amount of time it takes to discharge the grain tank capacity in seconds.
Reaper: A grain harvesting equipment.
Side delivery reaper: A machine that harvests crops and transports them to the side, leaving room for the following run.
Windrower: A machine that cuts crops and delivers them in a row in a consistent manner.
Binder: Cutting and tying standing crops into tidy and uniform sheaves with a machine.
Cutter loader: A machine for cutting crops and transporting them to a truck.
Ejection: The knotted bundles are sent over the reaper binder’s conveyor.
Knotting: The mechanized tying of bundles in a reaper binder operation.
Cylinder loss: The passage out of the threshing cylinder of unthreshed heads and damaged grains.
Rack loss: The threshed grains escaping through the straw.
Shoe loss: Blown or transported out with the chaff are the threshed grains.
Engine displacement: Engine displacement must be stated to the closest whole amount in cubic centimeters.
Turning radius: The distance between the turning center and the center of tyre contact of the wheel representing the greatest circle while the vehicle is making its shortest turn without using the turning brakes. The wheel base and tread width of the guiding wheel must be specified. The radius of rotation must be stated in entire centimeters.
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