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TOW  BAR  C-270 FOR

( 2004 -  

®

  r. )

Chevrolet Lacetti (5D)

 

FITTING AND OPERATION MANUAL

DESTINATION 

 

for

Chevrolet Lacetti (5D)

Chevrolet Lacetti (5D)

Tow bar 

C-270

 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 

C-270 

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 

C-270 

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 

C-270 

for 

 

 is made up of the following elements :

Cat. No.C-270

M8         -      

25

   (Nm)

M10       -      

50

   (Nm)

M12        -      

85

   (Nm)

M16        -    

200

   (Nm)

Typ:  

C-270

         

A50-X

e20   0771-00

         

=    7,2 kN

         

=     75 kg

         

= 1200 kg

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 

 

Chevrolet Lacetti (5D)

Follow the general directions in order to fit 

C-270 

towbar properly:

1.Rear bumper cutting is not required, however bumper removing is required.
2. Remove the rear bumper.
3. Remove rear bumper plastic strengthening ( it will be assembled later) and its metal supports (they 

will not be assembled  anymore).

4.Remove absorber and its support from the right chassis side member.
5.Attach (1) inward chassis side members and tight:
-from the trunk, using factory-made bolts and (10).
-from the bottom of chassis side members, using (9).
6.Refit absorber with support  from the bottom of right chassis side member, using (7), (4).
7.Make the cutting in the rear bumper plastic strengthening in accordance with the template (holes 

marked on the template should be affixed to the holes  in strengthening).

8.Refit the plastic strenghtening to the “A” points on towbar mainframe.
9.Refit the rear bumper.
10. Attach (2) and (3) to the (1), using (11).

Check if all bolts and nuts are correctly tightened after 1000km. Keep tow ball clean, grease and cased. 

After assembling of the tow bar 

C-270

 you have to get entry in cars 

registration book

  in a quality

 control station .

CAUTION :

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 :

Obeying this instruction assures correct montage and the  tow bar operating 

in a 

Chevrolet Lacetti (5D).

30.10.2015.                                                           Cat. No. C-270

Cat. No. C-270

NOTE :

Bunch of wires is not included (in total price).

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 )

1. Towbar mainframe
2. Tow ball
3. Electrical socket plate
4. Distance sleeve

   Ø

17,3/

Ø

12,5x12

5. Special washer

   Ø

30/

Ø

10,5x3

6. Special washer

   Ø

40/

Ø

10,5x3

7. Bolt M6x30
8. Bolt M8x25

- 1 piece
- 1 piece
- 1 piece

- 2 pieces

- 8 pieces

- 2 pieces
- 2 pieces
- 4 pieces

- 4  pieces
- 2  pieces
- 2  pieces
- 2  pieces
- 8  pieces
- 2  pieces
- 2  pieces
- 4  pieces
- 2  pieces

  9. Bolt M10x30
10. Bolt M10x100
11. Bolt M12x65
12. Spring washer 

Ø

6,2

13. Spring washer 

Ø

10,2

14. Spring washer 

Ø

12,2

15. Flat washer 

Ø

13,0

16. Nut M10
17. Nut M12

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