SJ Dm3 9mm Mellandel Joc

SJ Dm3 9mm Mellandel Joc

STL complementary assets can be downloaded here:
http://www.mediafire.com/file/fmk3vxmgqapg80h/STLAssets_Dm3_2020_12_06.cdp/file

Documentation regarding setting up the control file:
http://www.mediafire.com/file/comobsjk8vbijko/ReadMe.pdf

Documentation regarding handling this loco:
http://www.mediafire.com/file/n0c59dz8ggnbpcq/ReadMe_SJ_Dm3.pdf/file




SJ class Dm
Designed to haul iron ore trains of weight in excess of 5000t over the 1 in 100 (1%) grades of the Lulea - Narvik corridor; the Dm3 was for many years the world's most powerful electric locomotive.
Based on the simple but succesful locomotive designs of the 1920's; the Class Dm ('m' for malm or iron) were virtually 2 single ended Class D units coupled back to back, and having one trailing axle on each replaced by coupled drivers.
Introduced in the 1940's, these double headed monsters began to work the tricky iron ore line; along with 4 units owned by the Norwegian State Railways (NSB class el 12). The popularity and survival of the Rod-Drive design at these lattitudes could perhaps be attributed to it's effectiveness as a method of controlling slip on individual pairs of wheels; amid the polar temperatures of the Arctic circle.
By 1960 it was apparent that greater power was required, and SJ opted for cabless units without pantographs, that were placed in service between the vehicles of Dm Class pairs. The resulting Dm3 Class developed a whopping output of 9,600hp. The high tractive effort of over 900kN resulted in excessive strain on standard screw couplers; and accordingly SJ embarked on a programme of replacing them with Russian pattern automatic couplers.

The data below is for the configuration Dm + Dm, (a.k.a. Dm2):

Company: Statens Järnvägar (SJ)
Model: Dm + Dm
Year: 1960
Propulsion: 15kV AC 16-2/3Hz; ASEA KJD 137
Traction Motors: 4 x 1200 kW (4800kW)
Starting Tractive Effort: 520kN
Continuous Tractive Effort: 250kN
Maximum Speed: 75 km/h
Axle arrangement: 1'D + D1'
Driving wheel diameter: 1540mm
Trailing wheel diameter: 990mm
Wheelbase: 21,370mm
Length: 25,100mm
Width: 3,370mm
Height (over lowered pantograph): 4,500mm
Weight: 190.0t

Author: LAn, texturarbete av Ekan, testing av Bengan, PR by av rely

SJ Dm3 9mm Mellandel Joc
body
0.tga 12.04KB
0_alpha.bmp 5.05KB
1-1_alpha.texture.txt 43 bytes
1.tga 12.04KB
1_alpha.bmp 5.05KB
2-2_alpha.texture.txt 43 bytes
2.tga 12.04KB
2_alpha.bmp 5.05KB
3-3_alpha.texture.txt 43 bytes
3.tga 12.04KB
3_alpha.bmp 5.05KB
4.tga 12.04KB
4_alpha.bmp 5.05KB
5-5_alpha.texture.txt 43 bytes
5.tga 12.04KB
5_alpha.bmp 5.05KB
6-6_alpha.texture.txt 43 bytes
6.tga 12.04KB
6_alpha.bmp 5.05KB
7.tga 12.04KB
7_alpha.bmp 5.05KB
8.tga 12.04KB
8_alpha.bmp 5.05KB
9.tga 12.04KB
9_alpha.bmp 5.05KB
black.texture.txt 28 bytes
black.tga 3.02KB
body.im 361.58KB
dig1.im 848 bytes
dig2.im 848 bytes
dig3.im 848 bytes
dm3_brown.texture.txt 32 bytes
dm3_brown.tga 3.00MB
dm3_interior.texture.txt 35 bytes
dm3_interior.tga 768.04KB
koppel.texture.txt 29 bytes
koppel.tga 48.04KB
kortkoppel.im 12.87KB
litt_alpha.bmp 65.05KB
litt_dm3-litt_alpha.texture.txt 53 bytes
litt_dm3.tga 192.04KB
littskyltar.im 6.18KB
motorrum.texture.txt 31 bytes
motorrum.tga 3.00MB
shadow.im 26.65KB
windows-windows_alpha.texture.txt 55 bytes
windows.tga 192.04KB
windows_alpha.bmp 65.05KB
year.im 848 bytes
year10.im 848 bytes
• config.txt 10.87KB
• dm3.gs 714 bytes
• screen.jpg 52.89KB
sound
click.wav 5.38KB
kompressor.wav 184.07KB
kontaktor0.wav 22.21KB
kontaktor1.wav 32.61KB
kontaktor2.wav 29.75KB
kontaktor3.wav 29.06KB
kontaktor4.wav 22.21KB
kontaktor_all.wav 602.04KB
spark0.wav 10.48KB
spark1.wav 7.72KB
spark10.wav 11.54KB
spark11.wav 17.88KB
spark12.wav 32.33KB
spark2.wav 822 bytes
spark3.wav 10.00KB
spark4.wav 11.46KB
spark5.wav 8.11KB
spark6.wav 16.12KB
spark7.wav 21.06KB
spark8.wav 9.08KB
spark9.wav 20.00KB
sparks_all.wav 211.71KB
zap0.wav 22.42KB
zap1.wav 15.83KB
zap2.wav 5.23KB
zap3.wav 5.41KB
zap4.wav 4.63KB
zap_all.wav 65.12KB
• sparkbase.im 1.52KB
• sparker.gs 8.93KB