©
2011 by Huchez Treuils S.A.S.
Translation of the original instructions manual
7
UK
Reproduction prohibited
6.3 – Models available
References
PRIMO
INOX BT
251
PRIMO
INOX
BT 253
PRIMO
INOX BT
401
PRIMO
INOX BT
403
PRIMO
INOX BT
1001
PRIMO
INOX BT
1003
Capacity on the 1rst layer kg
300
300
400
400
990
990
Capacity on the last layer (kg)
250
250
400
400
990
990
Nb of layers
4
4
3
3
3
3
Wire rope capacity at the 1rst
layer m *
13
13
11
11
11
11
Max. rope capacity (m)
63
63
39
39
42
42
Rope diameter (mm)
5
5
6
6
10
10
Speed on the 1rst layer m/min
7.7
7.7
6.2
6.2
4
4
Speed on the last layer (m/min)
10.3
10.3
8
8
5.2
5.2
FEM
1Bm
1Bm
1Bm
1Bm
1Bm
1Bm
Motor (kW)
0.75
0.75
0.75
0.75
1.1
1.1
Supply
1 Ph -230 V
3 Ph-
230/400
V
1 Ph -
230 V
3 Ph -
230/400
V
1 Ph -
230 V
3 Ph -
230/400 V
Weight (winch without wire
rope) kg
40
40
40
40
90
90
Important
: the diameter of the rope indicated above corresponds to the rope recommended in the FEM 1 Bm /
ISO M3 classification. It also corresponds to the capacity on the last layer.
Important
: it is obligatory to check that the rope resistance coefficient complies with the load lifted (FEM 1 Bm /
ISO M3)
6.4 - Options
These winches can be supplied, optionally, with:
Rope press roller
Grooved drum
6.5- FEM classification
There are eight groups of mechanisms:
FEM
1 Dm
1 Cm
1 Bm
1 Am
2m
3m
4m
5m
ISO
M 1
M 2
M 3
M 4
M 5
M 6
M 7
M 8
To determine the group for a lifting machine, winch or hoist, three essential parameters must be
considered:
The maximum load to be lifted
Including the weight of the rope and any lifting accessories present (hook etc.), except if they
have a total weight less than or equal to 5% of the load to be lifted.
The usage rate
Indicates the extent to which the lifting machine is used at maximum load or with a reduced load.
There are four different usage rates:
