HOLMS SL Specifications

OPERATOR INSTRUCTION
Box 924 S-591 29 Motala Sweden • Tel [phone] • Fax [phone]
© HOLMS INDUSTRI AB, ALL RIGHTS RESERVED 6/4/06
SL
From serial No: 5017.
Hydraulic sweeper
2,0/2,2/2,5m

2
© HOLMS INDUSTRI AB, ALL RIGHTS RESERVED 6/4/06
HOLMS INDUSTRI AB
MOTALA SWEDEN
SL
Foreword
This manual is intended to be a guide for correct use and
maintenance of the equipment. Study the manual before
starting up and operating or before any prevention mainte-
nance is carried out.
Be confident with the equipment and all the instructions and
keep the manual so it will always be used before taking the
equipment into operation.
OBS! This manual is made to suit all our markets. There
might be some differences and if this is the case for you,
please do not take notice.
We are continuously working on improvements and we re-
serve the right to make design changes and improvements
without notice.
The operator is obliged to:
- Look after ev. warning signs to be readable.
- See to that no unauthorized person uses the equip-
ment or is within the operating area during work or
maintenance work
- Check that the carrieris appropriate to the attachment
(hydraulic flow, stability etc.)
When ordering spare parts or by other contacts with Holms
or your local dealer, always inform about the attachment
type and series No. This number you will find on the ma-
chine plate.
When ordering packing set for hydraulic motors inform
about the motors serial number. This number you will find
on the gable of the motor.
CONTENT: PAGE:
Product facts 3
Generally about
the sweeper 4
Extra equipment 4
Operator instruction 5-6
Connecting to carrier 5
Sweeper setting height
and tilt 5
Setting of ground pressure 5-6
Sweeping 6
Disconnecting from carrier 6
Maintenance 7
Change of brushes 8-10
Dismounting of sweeper 8
Change of brushes 9
Mounting of sweeper roll 10

© HOLMS INDUSTRI AB, ALL RIGHTS RESERVED 6/4/06
3
SL
HOLMS INDUSTRI AB
MOTALA SWEDEN
Model SL 2,0 SL 2,2 SL 2,5
Working width (m) 2,0 2,2 2,5 Max width (m) 2,2 2,4 2,7 Max height (m) 1,3 1,3 1,3 Working width at 30° angling (m) 1,7 1,9 2,2 Weight with std. brushes (kg) 380 385 390 Added weight with compl. sprinkling system, empty tank (kg) 155 155 155 Centre of gravity, A in sketch 1100 mm 1100 mm 1100 mm Centre of gravity, B in sketch 220 mm 220 mm 220 mm Centre of gravity, A in sketch incl. sprinkling system (empty) 1300 mm 1300 mm 1300 mm Centre of gravity, B in sketch incl. sprinkling system (empty) 220 mm 220 mm 220 mm Centre of gravity, A in sketch incl. sprinkling system (filled) 900 mm 900 mm 900 mm Centre of gravity, A in sketch incl. sprinkling system (filled) 220 mm 220 mm 220 mm Max oil flow (l/min) 130 130 130 Max return pressure (Bar) 105 105 105
*) All measures and weights are excl. hooks.
A
B
1. Centre of gravity

4
© HOLMS INDUSTRI AB, ALL RIGHTS RESERVED 6/4/06
HOLMS INDUSTRI AB
MOTALA SWEDEN
SL
Generally about the sweeper
The SL sweeper is made for small wheel loaders and trac-
tors mounted in the front or rear of the machine. SL ope-
rates with two direct acting hydraulic motors designed for
an oil flow of 40-130 l/min.
The suspension of the sweeper gives a constant and even-
ly applied pressure against theground. This gives minimal
brush wear and insensitiveness to unevenness, grooves,
kerb stones etc.
The sweeper is as standard equipped with hydraulic ang-
ling which can angle the broom ± 30°.
Extra equipment
• Brush-cover in Polyethylene (plastic).
• Spraying system complete with 600 l tank, pump and
ramp.
• El. hydraulic angling, makes it possible to angle during
sweeping, the carrier needs only one hydraulic function.
• Side shift, gives the possibility to move the sweeper
hydraulically ± 0,7 m.
• Truck attachment with built-in lifting function for VV-85,
DIN-plate or similar brackets.
• Different types of brushes, conventional or tufted, steel or
polypropylene (plastic).
Do not make any modifications, changes, rebuilt work etc. which
are not approved by Holms Industri AB. We also ask you to
pay attention to spare part not approved by us.
Distribution block
El. selector valve
3. El. hydraulic bevelling
2. Sprinkling system

5© HOLMS INDUSTRI AB, ALL RIGHTS RESERVED 6/4/06
SL
HOLMS INDUSTRI AB
MOTALA SWEDEN
Operating instruction
Connecting to carrier
1. Connect the sweeper to the loader attachment bracket.
See loader instruction manual.
2. Connect the driving hose quick couplings to the 3:rd
hydraulic function outlet or to the loader hydraulic motor
outlet.
3. Connect the angling cylinder quick coupling to the 4:th
hydraulic function outlet. In case the sweeper is equipped
with el.operated selector valve - connect the cable to the
carrier. Electric circuit, see page 23.
4.Start thesweeperbymovingthe operationcontrolfor the
3:rd function to its locking position or activate the hydraulic
motor circuit.
5. Check the sweeper rotation direction. If the sweeper ro-
tates in the opposite direction in closed position, shift
closed position of the lever or loosen the control lever and
shift the quick couplings for the 3:rd hydraulic function.
Sweeper setting, height and tilt
1. Lift up the sweeper and put the parking supports in
operating position.
2. Start the sweeperwith the 3:rd hydraulic function or with
the hydraulic motor circuit.
3.Slowly lowerthesweeperuntiltheheightindicatoryellow
markers are in line, see picture 5.
4. Tilt the sweeper until the tilting indicator markers are in
line, see picture 6.
5. Eventual readjustment of height as described in point 3.
Setting of ground pressure
The sweeper’s ground pressure can be adjusted for differ-
ent requirements. Set the machine in parking position, then
use the adjusting grip (picture 7) to set the ground pres-
sure.
Attention! Donot use the carrier lifting or tilting function for
ground pressure setting.
4. Parking support in operating position
5. Height indicator
6. Tilt indicator
7. Adjusting grip
Warning!
Always stop the broom completely before
making any adjustments.

6
© HOLMS INDUSTRI AB, ALL RIGHTS RESERVED 6/4/06
HOLMS INDUSTRI AB
MOTALA SWEDEN
SL
1. Set the sweeper height and tilt.
2. Let the sweeper rotate a short while against the ground.
3. Measure the clean-swept stripe, it shall normally be ca
10 cm.
Warning!
Always lower the attachment so the springs are
relieved before making any adjustments.
Decrease the ground pressure by lowering the adjusting
grip.
Increase the ground pressure by raising the grip
(picture 7).
Sweeping
By sweeping the setting normally shall be as described in
“Sweeper setting, height and tilt”. The yellow markers on
the height- and tilting indicators shall be in line. In this
position the loader bracket is vertical to the ground. The
sweeper operates with even pressure over its whole width.
Attention! Do not use the loader height and tilting function
for ground pressure adjustment.
By requirement of harder ground pressure on any side of
the sweeper or if the sweeper is unevenly worn the adjust-
ment can be made by changing the tilt setting.
Bybackwardstiltingharderpressureisreachedontheside
of the sweeper which is angled towards the loader.
By forwards tilting harder pressure is reached on the side
of the sweeper which is angled from the loader.
Whenliftingthe sweeperfrom thegroundfortransport,use
tilting backwards to avoid leaf spring damage.
Disconnecting from carrier
1. Loosen the attachment bracket faucets before the
sweeper is placed on the ground to avoid damage on the
suspension system.
2. Lower and secure the support in parking position.
Attention! The sweeper brushes can be deformed if the
supports are not used when sweeper is parked.
3. Put down the sweeper on the ground.
4. Loosen the quick couplings for the 3:rd and 4:th hydrau-
lic functions alternatively hydraulic motor circuit and the ca-
ble.
8. Sweeper with even ground pressure
10. Sweeper tilted forwards
11. Supports in parking position
9. Sweeper tilted backwards

7© HOLMS INDUSTRI AB, ALL RIGHTS RESERVED 6/4/06
SL
HOLMS INDUSTRI AB
MOTALA SWEDEN
Maintenance
After running
• Wash the sweeper, which increases the life-time and
makes it easierto detect eventual leakage or other defects.
• Inspect the sweeper concerning damages on hoses,
brush protectors, leaf spring or framework. Also check
eventual oil leakage.
Lubrication
A couple of times a year, the bar tube bearing shall be
greased. Clean the nipple and fill in until the grease
pierces.
12. Bar tube bearing

8
© HOLMS INDUSTRI AB, ALL RIGHTS RESERVED 6/4/06
HOLMS INDUSTRI AB
MOTALA SWEDEN
SL
13. Bracket - hydraulic hoses
14. Removing the bolts
Change of brushes
Place the supports in driving position and lower the ma-
chine until the broom rests against the ground.
Dismounting of sweeper roll
1. Loosen the hydraulic hose brackets on the bar tube.
2. Remove the four bolts from the gable side.
3. Avoid the bare tube to spring up by holding a foot on the
plate of the support stand, then carefully remove the
gable. See picture 15.
Attention! Avoid clamping.
5. Angle the sweeper roll from the bar tube and pull the roll
out from the carrier housing on the other gable side.
15. Removing the gable side

9© HOLMS INDUSTRI AB, ALL RIGHTS RESERVED 6/4/06
SL
HOLMS INDUSTRI AB
MOTALA SWEDEN
17. End ring mounting
16. End ring screws
Change of brushes
1. Loosen the screws and take away the sweeper roll end
ring.
.
2. Put shackels in the two holes for the brush core
mountingscrews and put a lifting wire loop through the
shackles.
3. Lift the sweeper roll in vertical position by using a
traverse crane or similar equipment.
4. Lift up the roll from the floor and pull down the brush
sections and the distance rings. Lower the sweeper roll.
5. Check the core free from damage.
6. Fasten one end ring with screws on the core, see
picture17.
7. Lift up the sweeper core with the end ring downwards.
8. Place one distance ring with the brush element pins into
the grooves of the brush core.
9. Place one distance ring.
10. Place one brush element turned acc. to picture 18 and
then another distance ring.
11. Place alternating brush elements and distance rings.
Please notice that the brush rings shall be turned
alternatively, so the result will be acc.to picture 19.
12. To get the whole core "dressed" a thinner distance ring
alt. double brushes without distance ring is necessary at
the end in order to receive agreement of length.
13. Fasten the other end ring with screws.
18. Mounting of brush element
19. Correct mounting
Brush element
Distance ring

10
© HOLMS INDUSTRI AB, ALL RIGHTS RESERVED 6/4/06
HOLMS INDUSTRI AB
MOTALA SWEDEN
SL
20. Mounted sweeper roll
Mounting of sweeper roll
1. Put thesweeper roll on the fixed gable sidecarrier hous-
ing.
2. Put the gable side with the hydraulic motor and carrier
housing on the two guide pins. See picture 21.
Attention! Avoid clamping.
3. Mount the four gable side bolts.
4. Mount the hydraulic hose bracket on the bar tube.
21. Mounting gable side
22. Gable side bolts
23. Bracket for hydraulic hoses