BDM Pack V1.0

BDM Pack V1.0

The BDM-U is an upgraded universal disc harrow built by Donagromash in Rostov-on-Don, Russia. It chops and works plant residues from the previous crop into the soil, destroys weeds and leaves a loosened, levelled seedbed. The pack has 11 trailed units from 3 to 9 metres. The 2-row models (2P) do stubble cultivation and the 4-row models (4P) do full cultivation. The PG models have folding wings for transport.

New: hydraulic disc angle adjustment
On the real BDM the disc gangs can be set to a different angle. In this pack the angle is set hydraulically from the cab, on every model:
Keys: J and N turn the discs to a steeper or shallower angle. This is the “Front loader arm” control, so if you have changed that binding, use your own keys.
Range: 10 to 25 degrees, starting at 15 degrees
Every disc gang turns, and you can watch the small adjuster cylinders on each gang extend and retract
The angle sets the working speed. A shallow angle cuts lightly and lets you drive faster; a steep angle cuts aggressively and slows you down:
10 degrees: up to 17 km/h (fastest, light stubble work)
15 degrees: up to 15.3 km/h
20 degrees: up to 13.7 km/h
25 degrees: up to 12 km/h (slowest, heavy cultivation)

While the harrow is connected, the help menu on left shows the current disc angle and the max speed

Models:
BDM U-3x2P: 3.0 m, from 110 hp, 12-17 km/h, price 14,000
BDM U-3x4P: 3.0 m, from 160 hp, 12-17 km/h, price 18,000
BDM U-4x2P: 4.0 m, from 140 hp, 12-17 km/h, price 18,000
BDM U-4x4P: 4.0 m, from 200 hp, 12-17 km/h, price 22,000
BDM U-5x2P: 5.0 m, from 180 hp, 12-17 km/h, price 22,000
BDM U-5x4P: 5.0 m, from 240 hp, 12-17 km/h, price 26,000

BDM U-6x2PG: 6.0 m, folding, from 210 hp, 12-17 km/h, price 26,000
BDM U-6x4PG: 6.0 m, folding, from 300 hp, 12-17 km/h, price 30,000
BDM U-7x2PG: 7.0 m, folding, from 250 hp, 12-17 km/h, price 30,000
BDM U-8x2PG: 8.0 m, folding, from 280 hp, 12-17 km/h, price 34,000
BDM U-9x2PG: 9.0 m, folding, from 320 hp, 12-17 km/h, price 38,000