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Using  a 8mm punch align  the hole in 
the  throttle  lever  (5)  with  the  holes  in 
the handle (4). Using a small hammer 
fit the throttle lever pin (7).  
 

Tube  to  Handle  Assembly.

    Hold 

handle  tube  (11)  in  vice,  about  six 
inches  (150mm)  away  from  the  valve 
assembly.

 

 

Ensure that the threads of the Handle 
and  Tube  are  of  Loctite  243  or  a 
similar product and free of oil; apply a 
bead  to  the  first  few  threads  of  the 
Handle  and  screw  in  the  handle  (4) 
until hand tight.  
 
Looking  from  the  top  of  the  handle, 
using a soft-faced hammer, strike the 
air inlet boss downward in a clockwise 
direction until tight. 
 

Body to Handle Tube Assembly 

Ensure that the thread of the lock nut 
(16)  is  clean  and  free  of  oil;  apply  a 
bead  of  Loctite  243  or  a  similar 
product to the first few threads of the 
lock nut (16). 
 
Hold  the  handle  tube  (11)  firmly  in  a 
vice,  take  extra  care  while  inserting 
the  spring  (15)  into  the  tube  not  to 
contaminate  the  tube  threads  with 
grease,  otherwise  the  thread  lock 
adhesive  will  not  cure,  screw  in  the 
locknut (16) until hand tight. 
 
Using  a  suitable  wrench,  tighten  the 
locknut  to  a  torque  of  100lbs/ft 
(135.5Nm). 

Knock  over  the  tab  washer  onto 
one of the locknut flats. 
 
Lubricate  the  mating  faces  of  the 
cowl  and  body  with  a  general 
purpose bearing grease.  
 
Slide  cowl  (8)  and  spring  (12) 
down  onto  body  assembly  and 
align  the  dimple  on  the  body  with 
the  dimple  on  the  cowl,  align  the 
holes using a 9mm bar. 
 
Drive  one  of  the  spiral  securing 
pins (9) through the free hole. 
 
Remove  9mm  bar  and  fit  the 
second spiral pin (9). 
 
It  is  important  that  the  pins  are 
fitted centrally in the cowl. 
 
Remove tool from vice and re-
position side handle (10) and 
tighten the M8 caphead screw.

 

 
 

Machine Storage 

Storage: over 3 months. 

Clean  the  outside  of  the  machine 
and  inspect  the  piston  and 
cutterhead  for  wear,  replace  any 
worn parts as required. 
 
Put  a  liberal  amount  of  lubricant 
into the air inlet of the tool and run 
the  tool  for  a  few  seconds  to 
disperse  the  oil  around  the  tools 
internal components. 

Lubricate  the  exposed  part  of  the 
piston and cylinder. 
(See recommended lubricants) 
 
Cover  the  machine  to  protect  it: 
Store  the  machine  in  a  dry  place. 
When  next  used,  continue  as  per 
“Starting work section”. 

 
 

Disposal 

When  the  tool  and  its  accessories 
are taken out of service for disposal, 
it is recommended that: - 
 
Dismantle  into  component  form, 
segregated  according  to  material 
composition  and  disposed  of  using 
waste  recycling  processes  specified 
by local regulations. 

 
 

Machinery Directive 
Information 

This  tool  has  been  designed  and 
produced  in  accordance  with  the 
following directive: 
 
2006/42/EC  Machinery Directive 
and applicable harmonised standard: 
EN ISO 1 1148-4:2010

 

 
 
If  your  company  has  any  problem 
with  our  products  or  would  like  to 
discuss 

the 

possibility 

of 

an 

improvement  being  made  to  them, 
then please do not hesitate to contact 
us.  Your  comments  are  both 
important and appreciated. 

OPERATION / MAINTENANCE 

TECHNICAL SPECIFICATIONS 

COMPACTOR 

SCABBLER 

Length 

1270mm (50)” 

Weight 

21.5kg (47.3lbs) 

Blows per minute 

1300 

Air Pressure 

6.2 bar (90psi) 

Air Consumption 

11.61 lps (25cfm) 

Sound pressure level 

98.0db(A) 

Vibration Level (H1)* 

3.5m/s

2

 (K= -0% +40%)  

4.2m/s

2

 (K= -0% +40%)  

Vibration Level (H2)* 

2.9m/s

2

 (K= -0% +40%) 

3.9m/s

2

 (K= -0% +40%)  

*H1, Indicates test taken from the primary handgrip location at the trigger. 
*H2, Indicates test taken from the secondary handgrip location. 
 
Users should be aware that for other applications, the vibration readings may be higher than specified. 
The 4.2 m/s² value is only applicable to compaction of MOT (DOT) type 1. sub-base material 

Summary of Contents for VL LRS55

Page 1: ...VL LRS55 Scabbler VL Compactor Operation and Maintenance Manual www trelawnyspt co uk ...

Page 2: ... in good condition Limit the length of air hose to 15M 50ft Where extra length is necessary for each additional 15M 50ft of air hose used the pressure drop is approximately 0 16bar 3psi The correct air pressure for this machine is to 6 2bar 90psi Do not let the operating pressure fall below 5 5bar 80p s i or rise above 6 9bar 100 psi absolute maximum Preferably the compressor should be able to sup...

Page 3: ...on emissions See Specifications section for vibration emission data Further advice is available from our Technical Department Starting Work Before use screw the vibration reducing side handle to the bracket fitted on the main tube handle and tighten by hand The side handle height can be positioned for operator comfort the lower the side handle is positioned down the tube the easier it will be to m...

Page 4: ...m away from the valve assembly and with the locking rivet uppermost knock out the rivet using a sharp chisel Looking as from the top of the handle using a soft faced hammer strike the air inlet boss downward in an anti clockwise direction and unscrew from handle tube 11 This may need a sharp blow initially to break the bond Remove the handle tube 11 from the vice Secure the valve body assembly in ...

Page 5: ...achine Storage Storage over 3 months Clean the outside of the machine and inspect the piston and cutterhead for wear replace any worn parts as required Put a liberal amount of lubricant into the air inlet of the tool and run the tool for a few seconds to disperse the oil around the tools internal components Lubricate the exposed part of the piston and cylinder See recommended lubricants Cover the ...

Page 6: ...EXPLODED VIEW ...

Page 7: ...ylinder 24 829 5001 Wiper seal 25 450 5007 127mm Diameter Compactor Foot Screw Fit 450 5017 127mm Diameter Compactor Foot Pin Fit 450 5001 100 x 100mm Compactor Foot Screw Fit 450 5011 100 x 100mm Compactor Foot Pin Fit 450 5003 127 x 152mm Compactor Foot Screw Fit 450 5013 127 x 152mm Compactor Foot Pin Fit 450 5006 100 x 200mm Compactor Foot Screw Fit 450 5016 100 x 200mm Compactor Foot Pin Fit ...

Page 8: ...2005 Trelawny tools are thoroughly tested under specified conditions in accordance with applicable internationally recognised standards When a tool is used on site the conditions may not be the same as those used in our tests Trelawny Surface Preparation Technology operates a policy of continuous product development and refinement and therefore reserves the right to change technical specifications...

Page 9: ...NOTES ...

Page 10: ...wn Road Sydenham Industrial Estate Leamington Spa Warwickshire CV31 1XT United Kingdom Telephone 44 0 1926 883781 Fax 44 0 1926 450352 Email sales trelawny co uk TSPT UK 2009 Part No 735 4000 issue 4 11 16 www trelawnyspt co uk ...

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