Cat. No. M-030
30.10.2015. Cat. No. M-030
Follow the general directions in order to fit
M-030
tow bar properly:
1.
Rear bumper cutting and removing is required.
2. Remove rear bumper with his strengthening (strengthening will not be reused, the nuts should be
re-placed in the factory places).
3. Remove the protective tape from the mounting points on the chassis.
4. Put (2) and (3) in the chassis and screw using (7) with (6) and (11).
5. Insert (1) between (2) and (3) and screw using (8) with (10), (11) and (12).
6. Make cutting in rear bumper according to the attached schedule.
7. Install rear bumper.
8. To the (1) tighten (4) and (5) using (9) with (11), (10) and (12).
Cat. No. M-030
NOTE :
Bunch of wires is not included (in total price).
DESTINATION
for
Mazda CX-7
Mazda CX-7
Tow bar
M-030
a
is designed for towing a trailer. This ball hook has a current
certification of approval authorizing the product with
e20
certification sign.
FITTING CONDITIONS
Tow bar
M-030
can be used and operated in a car with proper technical conditions of body elements.
Those parts cannot be mechanically damaged . The ball hook has to be installed and operated in a car
according to this instruction . All bolts and nuts in ball hook have to be screwed down with proper torque
(M
o
) . Torque values are given below :
OPERATION CONDITIONS
The tow bar
M-030
has a rating plate describing correct and safe loads of the hook :
D - force is calculated using the following formula:
During operating individual elements of ball hook should be kept in a proper technical condition and
protected from corrosion . The trailer must be linked with an elastic joint with proper durability ( cord ,
chain ) while towing .It is necessary to check periodically bolt joints during ope rating the ball hook. If
screws are eased , it is necessary to screw them down .
FITTING
The tow bar
M-030
for
is made up of the following elements :
M8 -
25
(Nm)
M10 -
50
(Nm)
M12 -
85
(Nm)
M16 -
200
(Nm)
Typ:
A50-X
e20 00-1287
D
= 10,4 kN
S
= 85 kg
R
= 1700 kg
M-030
The tow bar for
Tow bar class ( compressing device )
Tow bar certification of approval number
Teoretical related force working on a ball hook
Max permissible vertical load of the hook ball
Max permissible load of towing trailer
Mazda CX-7
D
= g
x
kN
TxR
T+R
T-
technically permissible maximum mass in tonnes of the towing vehicale (also
towning tractors) including, if neccessary, the vertical load of a centrale axle trailer.
R-
technically permissible maximum mass in tonnes of the full trailer with drawgal free
to move in the vertical plane or of the semi-trailer.
2
g-
acceleration due to gravity(assumed as 9,81 m/s )
Obeying this instruction assures correct montage and the tow bar operating
in a
Mazda CX-7.
After assembling of the tow bar
M-030
you have to get entry in cars
registration book.
CAUTION :
Check if all bolts and nuts are correctly tightened after 1000km. Keep tow ball clean, grease and cased.
All mechanical damages of tow bar excludes its further exploitation . Damaged ball hook
cannot be
repaired
. In case of braking the rules of montage or unproper usage manufacturer
do not take
responsibility
for arised damages .
MONTAGE DIAGRAM :
TOW BAR M-030 FOR
(10/2007 -
®
)
Mazda CX-7
FITTING AND OPERATION MANUAL
1. Towbar mainframe
2. Right support
3. Left support
4. Tow ball
5. Electrical socket plate
6. Special washer
Ø
40/
Ø
12,5x3
7. Bolt M12x35
8. Bolt M12x40
- 1 piece
- 1 piece
- 1 piece
- 1 piece
- 1 piece
- 4 pieces
- 4 pieces
- 4 pieces
- 2 pieces
- 7 pieces
-10pieces
- 4 pieces
9. Bolt M12x65
10.Flat washer
Ø
13,0
11.Spring washer
Ø
12,2
12.Nut M12