Materialiter Mr-3-4 (motor cultivator, 3-I model, 4-rotor) is a result of long searches conducted by young inventors. The final version consists of engine, from chainsaws “Friendship” with a homemade step-down gear, the Whole mechanism is mounted on a frame supported on two rubber wheels of the kart. Handles are two section of water pipe; the spacer between them fastened pivotally with the front wheel which functions as a regulator of penetration.
In the transport position, the front part of motorycles, i.e. the gearbox and underneath the knife raised. Knives represent a U-shaped bracket and positioned so that upon rotation come into adjacent, mutually cleaning each other.
GENERAL VIEW AND SCHEME OF MOTORYCLES MR-3-4:
1 — reducer, 2 — fuel tank 3 — engine, 4 — handle, 5 — wheel regulator of penetration, 6 — wheel, 7 — rotary knives.
TECHNICAL CHARACTERISTICS OF MOTORYCLES MR-3-4:
weight — 29 kg, length with handles — 1600 mm, height is 500 mm, the processed strip width — 540 mm, depth of loosening up to 80 mm, the rotation speed of the blades 120-180 rpm performance — up to 0.05 ha/h.
Recommend to read
FLORAL SHIELD
Lovers flowers it is customary to set the pots with ornamental plants directly on the Windows: they are placed on the window sills, so the greens were closer to sources of natural light....
AN ERGONOMIC HANDLE
Active work with rakes, hoes, shovels, snow scrapers, and all other garden tools with handles of uniform diameter throughout their length is associated with excessive strain on the...
