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MANUAL | VA6J&X | VS6C | VA6C | ATEX certified
MANUAL | VA6J&X | VS6C | VA6C | ATEX certified
Problem
Conclusion
Low
speed
Low
Torque
Won’t
run
Runs
well
then
slows
down
x
x
x
There may be dirt or foreign material in the motor.
Inspect and flush the motor.
x
x
x
There may be internal rust in the motor. Inspect and
flush the motor.
x
x
The air pressure may be too low. Increase the air
pressure.
x
x
Incoming airline too narrow. Replace with a bigger
one.
x
x
Limited exhaust. Inspect and repair.
x
x
x
x
Motor is running hot. Perform a service maintenance.
x
x
Inadequate air flow from air source. Inspect and
repair.
x
x
Air source is too far from the motor. Put the air source
closer.
Trouble shooting
Performance
VA6J&X | VS6C | VA6C
»
Silencer supplied with motor.
»
Motor is reversible.
»
Maximum temperature ATEX -20°C to +60°C
(-4°F to +140°F).
»
Maximum temperature for non ATEX
applications: -20°C to +80°C (-4°F to
+176°F).
Airsupply lubrication and filtration:
Use 64 micron filtration or better. Choose a
lubricator suitable for the flow required. Prior to
initial startup, inject oil into the inlet port.
Lubricator drop rate 5-6 drop / minute
continuous operations
Lubricator drop rate 10-12 drop / minute
intermittent operation.
Maximum speed 3000 rpm
Life time depends highly on operational speed
and air pressure.
16
17
VS6C VANE AIR MOTOR
SPARE PARTS LIST
VA6C Nema Vane Air Motor
5.433"
2.598"
1.811"
0.118"
0.197"
2.205"
0.394"
6.496"
2.559"
1.614"
diameter
2.520"
5.118" diameter
5.276"
2.854"
0.6250"
0.6245"
diameter
4.4988"
4.4961" diameter
2 ports
3/4" NPT
4 holes - 3/8" - 16-UNC
Equispaced on 5.875" P.C.D.
Mounting
spigot
Key 0.187" square
x 1.437" long
Port A
Max. Overhung Force on shaft 300 N (70 lbf.).
Axial loads should be kept to a minimum.
Mass 10.00 kg (22.04 lb.).
Attitude: The motor can be operated in all positions.
Maximum temperature -20°C to +80°C (-4°F to +176°F).
Muffler supplied with motor.
Note: With air inlet at port 'A',
rotation is clockwise looking on shaft.
For opposite rotation reverse ports.
Exploded view with spare parts list
Item
Part No.
Description
Qty
Kit No.
01
760-001
Body BSP
1
02
760-018
Front Plate NEMA 56C
1
03
760-002
End Plate
1
04
-
Gasket
2
769-910
05
760-911
Rotor Shaft Assy
1
06
760-006
Ejection Ring
2
07
-
Blades
4
769-910
08
760-008
Cover Plate
1
09-1
-
Gasket
1
769-910
09-2
-
Gasket
1
769-910
09-3
-
Gasket
1
769-910
11
805-006
Screw
6
12
809-009
Cap Screw
6
14
806-024
Dowel
4
15
807-028
Bearing
1
16
807-025
Bearing
1
17
-
Oil Seal
1
769-910
18
-
O Ring
1
769-910
19
809-007
Capscrew
6
20
-
Gasket
1
769-910
21
811-020
Key
1
22
760-007
Seal Housing
1
769-910
V6 Seal Kit
820-025
Silencer 3/4 BSP
1
If unit is pre 1990 supply consult manufacturer
to confirm design
VA6C Nema Vane Air Motor
5.433"
2.598"
1.811"
0.118"
0.197"
2.205"
0.394"
6.496"
2.559"
1.614"
diameter
2.520"
5.118" diameter
5.276"
2.854"
0.6250"
0.6245"
diameter
4.4988"
4.4961" diameter
2 ports
3/4" NPT
4 holes - 3/8" - 16-UNC
Equispaced on 5.875" P.C.D.
Mounting
spigot
Key 0.187" square
x 1.437" long
Port A
Max. Overhung Force on shaft 300 N (70 lbf.).
Axial loads should be kept to a minimum.
Mass 10.00 kg (22.04 lb.).
Attitude: The motor can be operated in all positions.
Maximum temperature -20°C to +80°C (-4°F to +176°F).
Muffler supplied with motor.
Note: With air inlet at port 'A',
rotation is clockwise looking on shaft.
For opposite rotation reverse ports.
Exploded view with spare parts list
Item Part No.
Description
Qty Kit No.
01 760-001
Body BSP
1
02 760-018
Front Plate NEMA 56C
1
03 760-002
End Plate
1
04 -
Gasket
2 769-910
05 760-911
Rotor Shaft Assy
1
06 760-006
Ejection Ring
2
07 -
Blades
4 769-910
08 760-008
Cover Plate
1
09-1 -
Gasket
1 769-910
09-2 -
Gasket
1 769-910
09-3 -
Gasket
1 769-910
11 805-006
Screw
6
12 809-009
Cap Screw
6
14 806-024
Dowel
4
15 807-028
Bearing
1
16 807-025
Bearing
1
17 -
Oil Seal
1 769-910
18 -
O Ring
1 769-910
19 809-007
Capscrew
6
20 -
Gasket
1 769-910
21 811-020
Key
1
22 760-007
Seal Housing
1
769-910
V6 Seal Kit
820-025
Silencer 3/4 BSP
1
If unit is pre 1990 supply consult manufacturer
to confirm design
VA6J&X Vane Air Motor
0
1000
2000
3000
1
2
3
4
5
6
7
8
9
10
11
12
13
14
7 bar
6 bar
5 bar
4 bar
3 bar
2 bar
SPEED revs per min
TORQUE
Nm
TORQUE - SPEED
0
1000
2000
3000
0,4
0,8
1,2
1,6
2,0
2,4
2,8
3,2
3,6
4,0
7 bar
6 bar
5 bar
4 bar
3 bar
2 bar
SPEED revs per min
kW
POWER - SPEED
0
1
2
3
4
5
6
7
2
4
6
8
10
12
14
16
18
Minimum
Starting
Torque
Maximum
Starting
Torque
PRESSURE Bar
TORQUE
Nm
TORQUE - PRESSURE
When designing for applications where the
minimum start torque requirement is equal to
the running torque (as for example on hoists),
the motor should be operated in the area below
the min starting torque. This will ensure that the
motor will always have adequate starting torque
0
1000
2000
3000
10
20
30
40
50
60
70
80
7 bar
6 bar
5 bar
4 bar
3 bar
2 bar
SPEED revs per min
Free air
l/sec
AIR CONSUMPTION - SPEED
Max. Overhung Force on motor shaft 300 N (70 lbf.).
Axial loads should be kept to a minimum.
A pressure regulator should be used to control the
air pressure to the motor, to limit the maximum
output torque applied to the driven assembly.
V6 VANE AIR MOTOR
M uffler supplied with m otor
M otor is rev ersible
Mounting positions: The motor can be operated in all
positions. (see remark page 3)
Maximum temperature -20°C to +80°C (-4°F to +176°F)
AIRLINE FILTRATION AND LUBRICATION
Use 64 micron filtration or better.
Choose a lubricator suitable for the flow required.
Prior to initial start-up, inject oil into the inlet port.
Lubricator drop rate 5-6 drops/minute continuous operation.
Lubricator drop rate 10-12 drops/minute intermittent operation.
Maximum continuous speed 3000 rpm
