Yale CPA Series Скачать руководство пользователя страница 6

6

2.) Measure the flange width ”b” of the beam.

3.) Adjust the measurement “B” between the shoulders of the
round nuts (pos. 5) on the threaded traverses (pos. 1).

Ensure that the 4 bores in the round nuts face towards the
outside. Adjust the measurement “B” to equal the measure-
ment “b” plus 4 mm. The measurement “A” must be 2 mm on
each side and the suspension traverse must be centred be-
tween the shoulders of the round nuts.

4.) Replace one side plate (pos. 6).

Replace one side plate ensuring that the roll pins in the side
plates engage into the bores in the round nuts. To achieve this
it may be necessary to rotate the round nuts slightly.

5.) Replace the washers (pos. 3) and tighten the securing nuts
(pos. 2). Screw on the locknuts (pos. 8) fingertight and tighten
a further 1/4 to 1/2 turn.

 Attention:

 The locknuts must always be fitted.

6.) Loosely replace second side plate (pos. 6) on the traverse
(pos. 1):

The washers (pos. 3), security nuts (pos. 2) and locknuts (pos.
8) can be fitted loosely.

7.) Raise the complete pre-assembled trolley to the carrying
beam.

8.) Engage the second side plate ensuring that the roll pins in
the sideplate engage into the bores in the round nuts To achieve
this it may be necessary to rotate the round nuts slightly.

9.) Tighten the security nuts (pos. 2) on the second sideplate.
Tighten the locknuts (pos. 8) fingertight and then a further 1/4
to 1/2 turn.

 Attention: 

 The locknuts must always be fitted.

10.) By traversing the trolley check following:

That a clearance of 2 mm on each side between the trol-
ley wheel flanges and beam edge is maintained.

The centre traverse is centred below the beam.

That all 4 locknuts are fitted and secured.

11.) Model CPA-VTG only

To fit the handchain, position the slot on the outer edge of the
hand chain wheel below the chain guide. Place one link of the
hand chain vertically into the slot and turn the hand wheel until
the link has passed the chain guides on both sides.

Attention

:  Do not twist the hand chain when fitting.

Pulling the hand chain moves geared trolleys

3.4 AIR PRESSURE CONNECTIONS

Attention
The brake opening pressure for the disc brake is: min.
2.6 bar. The ”hold open” pressure of 3 bar must be main-
tained, to ensure that the brake lining does not constantly
slip on the pressure plate.

The operating pressure is 4 - 6 bar.

The compressed air must be clean and enriched with oil to
guarantee adequate lubrication. We, therefore recommend the
use of an oiler that works on the ram-air principle with an ad-
justable jet. 1 cm

3

 of oil amounts to 25 – 30 drops, 2 – 5 drops

are required for every m

3

 of air used under normal conditions

(see following table).

In any case a lubricator unit comprising of a filter and an oiler
with a pressure regulator in-between (regulator independent
of supply pressure, adjustable and with pressure gauge). When
choosing a unit consider the rate of flow and ensure it is not
fitted more than 5 m away from the hoist.
The lubricant can be replenished in service without discon-
necting the air supply.
For the oiler we recommend a resin and acid free lubricating
oil (SAE 5W – SAE 10W), as thicker oils tend to clog the vanes
and reduce the performance of the motor.

The air hose should have a diameter of at least 19 mm. The
connection is R1”.

The connections on the control pendant must not be ex-
changed.

 

Содержание CPA Series

Страница 1: ...1 ModelCPA OperatingandServiceInstructions SparePartsList Issue January 2002...

Страница 2: ...6 218 CPA 50 3 5000 2 2 9 4 4 5 2 3 0 140 202 206 218 CPA 60 3 6000 2 2 6 4 4 5 6 3 2 140 202 206 218 Value at 6 bar flow pressure Air consumptionwith rated load 4 7m 3 min Otherlifting heightsavailab...

Страница 3: ...personnel are in the danger zone Do not allow personnel to pass under a suspended load After lifting or tensioning a load must not be left unattended for a longer period of time Start moving the load...

Страница 4: ...op as an operational limit device see fig 1 chain stop Do not throw the hoist down Always place it properly on the ground 2 3 COMMISSIONING Inspection before initial operation Each hoist must be inspe...

Страница 5: ...olerances given see page 6 Enlarging the clearances e g to enable the trolley to negotiate tighter curves is forbidden 3 ASSEMBLY 3 1 Inspection before assembly Check for transport damage Check for co...

Страница 6: ...maintained The centre traverse is centred below the beam That all 4 locknuts are fitted and secured 11 Model CPA VTG only To fit the handchain position the slot on the outer edge of the hand chain whe...

Страница 7: ...t and are all locking devices in place and secure Are the end stops on the trolley runway in place and secure Is the hoist correctly reeved Is the chain stop correctly fitted to the loose end of the l...

Страница 8: ...horter periods Yale pneumatic hoists conform to the machinery group 1AM resp 1Bm in accordance with FEM 9 511 This results in a theoretical service lifetime of 800 resp 400 operating hours under full...

Страница 9: ...from the chain wheel Operate the hoist in the lift direction to feed the new chain through the hoist 4 Fitting lower block and chain stop Slide the end buffers over the chain ends and refit lower blo...

Страница 10: ...ure Check for tears or wear Suspension bolts Connection between hoist and suspension hook resp trol ley Check for cracks or wear Ensure all safety devices are in place and secure 6 7 OVERLOAD PROTECTI...

Страница 11: ...the planet carrier 22 13 Remove planet carrier 22 and pinion 21 from the plant carrier 3 14 Remove bearing 20 and bearing plate 15 from the planet carrier 3 15 Remove the circlip 11 from the planet c...

Страница 12: ...further disassembled on the workbench To remove the sealing plates 5 and 20 it can be helpful to tap the rotor shaft ends on a wooden surface The motor cylinder 9 can now be removed and the vanes can...

Страница 13: ...the rotor 12 must rotate freely If the rotor is hard to rotate or does not rotate at all it can be helpful to apply light taps with a rubber hammer to the motor housing 1 to the side or axially to se...

Страница 14: ...14 1 2 6 4 7 8 9 11 11 15 20 25 5 7 Fig 16 Hoist body 3 10 18 22 17 14 16 13 23 29 12 26 14 14 14 Motor siehe Seite 18 19 Motor see page 18 19...

Страница 15: ...3 11 Screw 2 9102254 9102254 9102254 9102254 9102254 12 Air motor 1 0850003 0850003 0850003 0850003 0850003 13 Planetary gearbox 1 0609678 0608814 0609678 0608814 0608814 14 Screw 8 9101660 9101660 91...

Страница 16: ...03 0609908 18 Capacity plate 2 0600001 5 Ball kit 15 pieces 5 1 0404767 0404767 19 Nail 3 x 4 8 9128004 6 Set screw 1 9114030 9114030 20 Screw 2 9102053 7 Circlip 1 9139020 9139020 21 Nut 2 9115118 8...

Страница 17: ...2 3 Yale Part No No Description Qty all units 1 Chain container assy for 13 m chain 1 06109467 1 Chain container assy for 21 m chain 1 06109468 2 Screw 1 9102255 3 Nut 1 9115098 1 Fig 18 Chain contain...

Страница 18: ...18 Fig 19 Gearbox...

Страница 19: ...0242 35 Shaft 1 00600257 11 Retaining ring 1 09129070 36 Bearing 1 09150043 13 Ring 1 00600243 37 Retaining ring 2 09129029 14 Retaining ring 1 09129071 38 Lock screw 1 00600258 15 Ring 1 00600244 39...

Страница 20: ...00800016 44 Brake disc assy 1 00800028 9 Motor cylinder asymmetric 1 00800017 45 O Ring 1 09171165 10 Roll pin 1 09134052 46 Air brake housing 1 00800039 11 Roll pin 1 09134048 47 Quad Ring 1 00800044...

Страница 21: ...16 Control piston assy lift 1 00800037 4 Cover 1 00800048 17 Control piston assy lower 1 00800038 5 Switch piston 1 00800035 18 Glyd Ring assy 2 00800055 6 Pneum Lip ring 1 00800049 19 Pneum Lip ring...

Страница 22: ...96 21 Screw 6 09102175 5 Shaft l 1 00800062 22 Centring ring 2 00800070 6 Key 1 09131025 23 Spring guide 2 00800071 7 Seal bushing 2 00800063 24 Spring 2 00800072 8 Square ring 2 00800064 25 Plug 2 00...

Страница 23: ...0 Button red 1 00800081 2 Valve pusher 2 1 00800077 11 Spring compressor 1 00800082 3 Valve pusher 1 1 00800078 12 Stop screw 1 00800083 4 Retaining ring 2 09130059 20 Ball 1 09159016 5 Ball 2 0915901...

Страница 24: ...rol housing assy 1 00800087 10 Button red 1 00800081 2 Valve pusher 2 2 00800077 11 Spring presser 1 00800082 3 Valve pusher 1 2 00800078 12 Stop screw 1 00800083 4 Retaining ring 4 09130059 20 Ball 1...

Страница 25: ...1 0559163 8 Locknut 4 9115155 2 Sideplate 1 0559167 9 Roller 4 0508210 3 Roll pin 4 9134120 10 Bearing 8 9151079 4 Traverse beam width A 2 0559169 11 Retaining ring 4 9129003 4 beam width B 2 0559170...

Страница 26: ...003 12 Nut 2 9115148 4 Mounting 1 0508229 13 Drive shaft 1 0710029 5 Guide 1 0710030 14 Roll pin 1 9134052 6 Lockwasher 4 9122016 15 Hand chain sheave 1 0558061 7 Screw 2 9101050 16 Hand chain 4307654...

Страница 27: ...3038 6 Drive shaft 1 0719372 18 Connection 1 9184082 7 Key 1 9131072 19 Air motor 1 00810001 8 Needle bearing 1 9153077 20 Reducer 1 0719868 9 Retaining ring 1 9129016 21 Bushing 1 0719870 10 Screw 4...

Страница 28: ...28 Fig 29 Air motor for trolley...

Страница 29: ...Bearing 1 09151086 32 Retaining ring 1 09130034 7 Retaining ring 1 09130045 33 Drive shaft 1 00800191 8 Spacer ring 1 00800092 34 Retaining ring 1 09129029 9 Motor cylinder 1 00800126 35 Key and slee...

Страница 30: ...30 Inspection notes Inspection before initial operation by Commissioning date Scheduled inspections Date Result Repair Test on by Competent person...

Страница 31: ...st Serial number from manufacturing year 01 00 serial numbers for the individual capacities models are registered in the production book with the remark CE sign Relvant EC Directives EG Machinery Dire...

Отзывы: