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JDN Monorail Air Hoists
  • JDN Monorail Air Hoists

JDN Monorail Air Hoists

https://www.rhtltd.co.uk/jd-neuhaus
  • SKU:
    JDN Monorail
  • Status:
    2 - 3 Days Delivery
  • £0.00


Carrying capacities: 10 t up to 115 t per unit
 
According to application JDN Monorail Hoists can be deployed as Double Lifting Gear: working in parallel as for example in BOP handling systems or working in tandem connected by a coupling rod as for example for handling grinding rollers in the cement industry.
 
Two versions, for each of the 75 and 100 tonne lifting capacity products in the EH range are now available in both double trolley as well as the previously available 4 trolley traverse drive versions. The new twin trolley drive versions, which offer more compact units for operation where limited space is available, are designated as EH 75 C and EH 100 C.  
 
Standard Features
 
  • ideally suited for working in hazardous areas (explosion protection) insensitive to humidity dust and temperatures from -20°C to +70°C
  • low headroom, compact design
  • favourable air consumption
  • world wide service
Special Features
 
If you don’t find the right hoisting system for your special application in our standard programme, no problem: special versions are our speciality.
 
Technical Details
 
  • starting safe vane motor of low maintenance
  • disc brake holding the load safely in any position immediately even in case of air interruption
  • all gear components made of tempered or hardened high-grade steels
  • anti-climb and anti-drop devices
  • lateral guiding plates
  • control unit with emergency shut-off valve
Options
 
  • increased spark protection
  • rack and pinion drive
  • overload protection
  • two driving speeds
  • filter silencer
Type   EH 10 EH 16 EH 20 EH 25 EH 30 EH 37 EH 40 EH 50 EH 60
Air pressure bar 6
Carrying capacity t 10 16 20 25 30 37,5 40 50 60
Number of chain strands   2 3 4 2 3 4
Motor output hoist kW 0,7 1,4
Motor output trolley kW 3,5 6,3
Lifting speed at full load m/min 1,6 1 0,7 1,25 1 0,75 0,7 0,55 0,45
Lifting speed without load m/min 3,2 2 1,4 2,4 1,7 1,3
Lowering speed at full load m/min 3,4 2,1 1,6 2,8 2,0 1,6
Travelling speed at full load m/min 12
Travelling speed without load m/min 13,5
Air consumption - Trolley m³/min 1,3 2,6
Air consumption - Hoist (lifting) m³/min 4 6,5
Air connection   G ¾ G 1½
Hose dimension (Ø inside) mm 19 35
Weight with standard lift kg 450 575 620 1000 1500 1650
Chain dimension mm 16 x 45 23,5 x 66
Weight of 1 m chain kg 5,8 12,2
Standard lift m 3
Lenght of control at standard lift m 2
Sound level at full load with standard silencer - lifting1 dB(A) 78 80 78
Sound level at full load with standard silencer - lowering1 dB(A) 80 84 82
1) measured in 1 m distance acc. to DIN 45635 part 20

Group mechanism: EH10, EH16, EH20, EH25, EH37, EH50: M3 (1 Bm), EH30, EH40, EH60: M2 (1 Cm) 
4 bar versions on request

Dimensions

    EH 10 EH 16 EH 20 EH 25 EH 30 EH 37 EH 40 EH 50 EH 60
A1 mm 105 130 130 90-172 90-172 90-172 90-172 125 125
B mm 70 68 68 70 70 68 68 68 68
C mm 285 295 295 295 295 295 295 300 300
D mm 25 35 35 25 35 35 35 40 40
E mm 198 220 220 188 188 218 218 283 283
F2 mm 705 750 820 998 998 1090 1090 1140 1140
G mm 138 213 200 170 170 320 320 420 420
H mm 44 53 75 75 75 100 100 100 100
J mm 192 185 266 350 350 330 330 340 340
K mm 580 600 600 1100 1100 1400 1400 1550 1550
L mm 308 367 367 450 450 540 540 540 540
M mm 266 325 325 450 450 540 540 540 540
1) Depending on beam width
2) Chain containers increase the headroom

 

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