LANGUAGES & SUBSIDIARIES

JDN Hydraulic Monorail Hoists

Carrying capacities: 20 t up to 50 t

As an alternative to compressed-air drive, we can supply you with JDN Hydraulic Monorail Hoists with carrying capacities up to 50 t. Depending of motor size the monorail hoists work with an intake pressure of 100 bar up to 180 bar. Pressure fluid: Oil.

Explosion Protection

Classification: Ex II 2 GD IIA T4(X) / II 3 GD IIB T4(X)
Higher Classifications on request

EH 25-H

JDN Hydraulic Monorail Hoists

Carrying capacities: 20 t up to 50 t

Our hydraulic hoists can be deployed as an alternative to air driven units in all places where hydraulic lines, central hydraulic systems or hydraulic aggregates are existent.

Standard Features

predestined for application in explosion-endangered areas (Explosion protection)
super-silent
encapsuled and robust gear motor
integrated overload switch-off
only two supply connections at hoist
“P” and “T”, leakage oil drained internally

JDN Hydraulic Monorail Hoists

Typ		EH 20-H	EH 25-H	EH 37-H	EH 50-H
Carrying capacity	t	20	25	37,5	50
No. of chain strands		2	2	3	4
Motor output trolley	kW	0,7	1,4	1,4	1,4
Motor output hoist	kW	3,5	6	6	6
Motor type trolley		KM1/8	KM1/8	KM1/8	KM1/8
Motor type hoist		KM1/16	KM1/16	KM2/32	KM2/32
Intake pressure	bar	130	150	150	150
Intake volume	l/min	48	80	80	80
Lifting speed - full load	m/min	0,8	1,1	0,7	0,5
Lifting speed without load	m/min	0,9	1,2	0,8	0,6
Lowering speed - full load	m/min	0,9	1,2	0,8	0,6
Lowering speed without load	m/min	0,9	1,2	0,8	0,6
Travelling speed	m/min	12	12	12	12
Connection		G½	G¾	G¾	G¾
Hose dimension		DN 12	DN 16	DN 16	DN 16
Weight at standard lift with control	kg	720	1050	1550	1880
Chain dimension	mm	16 x 45	23,5 x 66	23,5 x 66	23,5 x 66
Weight of chain	kg	5,8	12,2	12,2	12,2
Standard lift	m	3	3	3	3
Length of control at standard lift	m	2	2	2	2

Dimensions in mm

Typ	EH 20-H	EH 25-H	EH 37-H	EH 50-H
A	130	146	146	125
B	68	70	70	68
C	267	257	257	272
D	35	25	25	40
E	220	198	220	283
F¹	820	998	1070	1150
G	200	200	190	420
H	75	75	100	100
J	266	350	455	340
K	600	1185	1730	1680
L	367	377	377	462
M	420	562	562	687