Eickhoff艾柯夫采煤机基本概述
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2
2 3 6
1
5 4
1
精品课件
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Fx
SL 500 Finite Element Analysis
Fx = 923 kN
Fy = 230 kN
Fz
Fz = 743 kN
push bar
cylinder
Leabharlann Baidu
Fy
contact
Complete Model
contact
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Eickhoff Roadheaders - Tunneling
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Presentation Daning
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adaptable to excavators for civil engineering and construction
0,5 Fx
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Eickhoff SL Testing
精品课件 1252
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Tie-Rod System
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1255
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Ranging Arm
Drum Speed: Transmission Power:
23, 28, 32 RPM 750 kW at 23 RPM
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47451 S4_1
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Ranging Arm
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47451 S4_1
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Eickhoff Schalker Eisenhütte
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Eickhoff Schalker Eisenhütte
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Eickhoff SL 300 / SL 500
EICKHOFF Bergbautechnik GmbH
EICKHOFF Maschinenfabrik GmbH
EICKHOFF Giesserei GmbH
SCHALKER Eisenhütte GmbH
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Gebr. EICKHOFF GmbH & Co. KG
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Tie-Rod system
pre-tensioning force
face side:
goaf side:
Pv = 1200 kN Pv = 1200 kN
dl = 5.5-0.5 dl = 5.5-0.5
appr. 1940 bar appr. 1940 bar
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SL 500 Standard Ranging Arm
3050 2285
SL 500 Heavy Duty Ranging Arm
3724 2800
870
700
800
422 362
390
480
ø850
875
weight: 11000 kg
350
1320
560 ø1000
955
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weight: 15500 kg
3.6 MW 26.5 t 140 m 100 m approx. 290 km/h
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Eickhoff Foundry
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Eickhoff Foundry
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Ranging Arm
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Eickhoff SL testing
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Eickhoff SL Testing
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Eickhoff SL Testing
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Operating Range
1400
4000
2500
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6000
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SL 500
Cutting motors Haulage motors Hydraulic motor Lumpbreaker motor
2 x 750 kW, 3300 V, 50 Hz 2 x 825 kW, 3300 V, 50 H2z x 90 kW AC
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Eickhoff AFC Gearboxes
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Eickhoff Wind Turbine Gearboxes
Wind turbine gearboxes: Weight: Height: Rotor diameter: Speed at rotor tips:
472 Industrial Workers 307 Employees 51 Trainees
830 Total
Turnover 2003: 130 Mio. Euro
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Eickhoff Shearer Loader
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1 x 35 kW
1 x 100 kW
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Eickhoff SL 500
1 Cutting Unit 2 Bearing Bracket
3 Haulage Unit
4 Energy Box
5 Transformer Box
6 Hydraulic Unit
3
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Eickhoff艾柯夫采煤机基本概述
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Eickhoff Holding
Gebr. EICKHOFF GmbH & Co. KG