babcopark Starke 2121 Page 40 User Manual Download | Manualshive

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Cylinder

Solenoid valve

Thro�le valve

Oil tank

Solenoid vslve

6
7
8

9

10

1

2

3
4
5

Filler

Moter

Gear pump
Relief valve

One-way valve

Note:

UP: Motor is working, solenoid valve YV1 is opened and buzzer is making a sound un�l top limit switch struck by carriage.

DOWN: Solenoid valve YV2 and YV3 are both opened, and buzzer is making a sound.

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Hydraulic & Electrical

5.1

Hydraulic schematic diagram

(51) Hydraulic schema�c diagram (single unit)

YV1

YV2

YV3

38

Hydraulic & Electrical

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Summary of Contents for Starke 2121

Page 1: ...User Manual for Pit Lift ...

Page 2: ...01 03 06 06 38 44 45 47 55 Certificate 56 Safety Instructions Overview of Parking Lift Installation Hydraulic Electric Operation Surface Cleaning Protection Maintenance Servicing Warranty Policy Package ...

Page 3: ...horized and trained staﬀ properly trained for the speciﬁc use of the parking li 1 2 2 The wiring work must comply with local code and be carried out by a cer ﬁed electrician according to local laws regula ons 1 2 3 All adjustments whether mechanical or electrical shall only be carried out by authorized persons in accordance with manufacturer s instruc ons 1 3 Notes 1 3 1 The construc on of the fou...

Page 4: ... laws and regula ons 1 3 11 3 Apply rust preven ve oil on chains regularly 1 3 11 4 Grease the moving parts which might be damaged by dust or moisture 1 4 Warning signs The presence of safety warning labels on the parking li are essen al to protect users from mis opera on Read carefully and pay attention to the warning labels before opera on The labels must be kept clean and must to be replaced on...

Page 5: ...r The structure of parking li must be ﬁxed to walls for reinforcement This parking li is driven by a hydraulic power pack which delivers the hydraulic ﬂuid as transmission medium into two hydraulic cylinders that makes pla orms go up and down by pistons of two cylinders extending and retrac ng The lower pla orm can be locked automa cally by a mechanical an falling lock to be prevented from falling...

Page 6: ...2 3 Dimensions of standard models 3 Pit Lift 4 Pit Lift 1616 1750 3712 5000 5300 1766 1900 5000 5300 4012 04 Pit Lift Overview ...

Page 7: ...ises hotels etc Only for long term users that have been instructed on how to use the system For frequently changing users e g for oﬃce hotel and business premises or similar Only park on top pla orm Performance of technical system adjustments in necessary Consulta on with Babcopark is mandatory 2 5 Noise protection Insula on ﬁgure of the construc on of min Rw 57 dB Walls which are bordering the pa...

Page 8: ...a on ﬁnishes to avoid electric shock 4 1 7 Be careful in all ac vi es during working to avoid any accidents 4 1 8 Strictly follow this manual to install operate and maintain the parking li s Do not modify this parking li or use any part which is not from the manufacturer 4 1 9 Do not dismantle any part from the parking li without manufacturer s instruc on 4 1 10 Safety devices should be well prote...

Page 9: ...on and long term usage Make sure all wires are connected correctly and protected well 4 2 10 Draw up posi ons of the post baseplates with chalk with less than 3mm tolerance 4 2 11 Check carefully to make sure the layout is correct 4 3 Necessary tools 4 4 Foundation treatment 4 4 1 Reinforced concrete with minimum 200mm depth under post base and 100mm at other area is essen al for founda on pit The...

Page 10: ...of a sump pump it is necessary to comply with the drainage pit dimensions speciﬁed by the pump manufacturer 4 4 6 Founda on diagram Sec on A A Ra o 1 30 5200 5300 2550 1350 1000 300 1600 1200 300 1950 1275 1275 A A Entrance Exit Pit center line Pit Lift Single Platform 1750 or 1900 150 150 300 300 300 08 Pit Lift Installation ...

Page 11: ...da on diagram 1750 or 1900 150 150 300 300 300 5200 5300 4900 1350 1000 300 1600 1200 300 4300 2450 2450 A A Pit center line Entrance Exit Pit Lift Double Platform Sec on A A Ra o 1 30 09 Pit Lift Installation ...

Page 12: ...elow diagram 4 5 2 Two mechanical locking tubes are to be ﬁxed symmetrically onto front wall by anchor bolts as shown in above diagram Exact posi ons symmetrized to pit center line are essen al post 2550 4326 3530 850 540 5018 1176 1176 2500 Cylinder bracket Pit center line Mechanical locking tube Oil tube Expansion bolt M12 50 10 Pit Lift Installation ...

Page 13: ... ﬁxing anchor bolts are to be drilled with 200mm depth by 18mm percussion bit 4 5 4 Make the carriage on le post at the height of about 1000mm by wood block or other support that is strong enough but won t damage surfaces of post and carriage 10 Suppor ng le carriage 9 Fixing le post and two cylinder brackets 11 Pit Lift Installation ...

Page 14: ...ion blocks onto lower part of right carriage by same method men oned above Keep the right post standing ver cally without ﬁxing anchor bolts onto ﬂoor slab Then the balance sha is to go through and connect le and right side beam No ce Do not ﬁx the right post onto ﬂoor slab by anchor bolts in this stage 11 Fixing le side beam 12 Erec ng right post and ﬁxing right side beam Hexagon screw M20 110 ﬂa...

Page 15: ...nut in the back of side beams shown as below Do not fasten the nuts at the moment to provide enough space for waving plates assembly 4 5 8 Assemble spacer bush key chain wheel catch and screw bolt in sequence to li ing bases of le and right side beam Then ﬁx all the screw bolts on li ing bases 13 Connec on rods and back board of lower pla orm 14 Assembly of li ing base 13 Pit Lift Installation ...

Page 16: ... Hexagon screw M16 110 with ﬂat washer spring washer and screw nut Hexagon socket countersunk head screw M14 35 Hexagon screw M16 40 with ﬂat washer spring washer and screw nut Hexagon screw M16 40 with ﬂat washer spring washer and screw nut Hexagon screw M16 110 with ﬂat washer spring washer and screw nut 14 Pit Lift Installation ...

Page 17: ...and right carriage by the same method of ﬁxing lower side beams Then both sides of lower side beams and upper side beams are to be connected with connec on supports by hexagon socket head bolt M24 45 ﬂat washer and spring washer 17 Connec on support for upper and lower side beams 15 Pit Lift Installation ...

Page 18: ... extended by compressed air to make cylinder tube end ﬁxed with cylinder moun ng bases of upper side beams by hexagon bolt M16 35 ﬂat washer and spring washer Then cylinder tube is to be ﬁxed onto lower side beams with cylinder moun ng rings by hexagon bolt M14 40 ﬂat washer spring washer and screw nuts 19 Erec ng and ﬁxing cylinders 18 Connec on rods and back board of upper pla orm 16 Pit Lift In...

Page 19: ...ssembled onto li ing plates of le and right post 20 Chain loosen detec on mechanism Fine thread hexagon nut M20 Cross recessed countersunk head screw M4 6 Hexagon socket countersunk head screw M16 50 ﬂat washer spring washer and screw nut Cross recessed pan head screw M4 14 and cross recessed pan head screw M4 25 17 Pit Lift Installation ...

Page 20: ... the other end ﬁxed on li ing plate of each post and going through the two chain wheels and rope sheaves on middle and rear part of le and right side beam Keep chains clean and away from dirt during installa on 21 Assembly of chains and wire ropes Hexagon socket cap screw M6 16 ﬂat washer and spring washer 18 Pit Lift Installation ...

Page 21: ...Route of oil tubes 1 L type oil tube Straight joint M22 1 5 at both ends Straight joint for cylinder with seal at one end T joint Oil tube with approx 2m long 4 5 16 The long oil tube is to be connected to valve block and hydraulic pump in accordance with hydraulic piping diagram provided by Babcopark based on speciﬁc project requirements Hydraulic piping may be diﬀerent for diﬀerent project pleas...

Page 22: ... on and storage to avoid any product failure 2 Power pack should be earthing properly according to local regula on 3 Make sure main power supply is turned oﬀ during wiring 4 10 of rated voltage is acceptable maximum voltage loss 5 Wires with larger wire diameter and as short as possible length are good for lowering voltage loss 6 Star ng with a voltage shortage will lead to abnormal opera on or mo...

Page 23: ...lts of right post once the whole structure works well 25 Anchor bolts of right post 4 5 24 Assemble mechanical an falling locks to both sides of the front end of lower pla orm 26 Mechanical an falling lock 21 Pit Lift Installation ...

Page 24: ...lling lock Cross recessed pan head screw M4 35 Hexagon socket head bolt M10 30 Hexagon head bolt M8 80 Cross recessed pan head screw M4 14 Locking rod Ar culated bearing Locking block Electromagnet 22 Pit Lift Installation ...

Page 25: ...nd ﬁxed by rubber sleeve steel cable clamp on appropriate posi on on concrete column or rear wall where it is closed to the lower pla orm and at half of li ing height above bo om of founda on pit 4 5 26 Middle retaining brackets on both le and right post are to be ﬁxed by anchor bolts onto side walls of founda on pit Holes for ﬁxing anchor bolts are to be drilled with 100mm depth by 16mm percussio...

Page 26: ...lts to designated posi ons in accordance with project layout and local regula ons 30 Fixing top retaining brackets 4 5 28 Top limit switch is to be mounted to appropriate posi on based on pit depth ceiling height and other project condi ons 31 Top limit switch 24 Pit Lift Installation ...

Page 27: ...limit switches for chain loosen detec on and top limit switch to switching cabinet 32 Limit switches wiring route Wiring of limit switch for chain detec on Line pipe Wiring of top limit switch 25 Pit Lift Installation ...

Page 28: ...h pla orm without being ﬁxed by a bolt Posi on of placement can be adjusted according to diﬀerent vehicle sizes 4 5 32 Lubricate every sliding part with the lubricant a er installa on ATTENTION during opera on please check on all moving parts to make sure that they are assembled correctly and work well Fix any problem before installa on ﬁnishes 34 Placement of wheel stopper 26 Pit Lift Installatio...

Page 29: ...assembly of Pit Lift 4 6 1 Layout chalk lines for pit center line and then other dimension lines in founda on pit in accordance with below diagram 4654 5018 4852 3502 5 850 620 4807 5966 POST Cylinder bracket Mechanical Lock 27 Pit Lift Installation ...

Page 30: ... le and right side beam 36 Connec on of rear beam and side beams Hexagon bolt M16 55 with ﬂat washer spring washer and screw nut Hexagon socket ﬂat round head bolt M16 35 with ﬂat washer and spring washer 28 Pit Lift Installation ...

Page 31: ... 37 Connec on of middle beam and rear beam 4 6 3 Connect middle beam to rear beam Hexagon socket ﬂat round head bolt M16 35 with ﬂat washer and spring washer 29 Pit Lift Installation ...

Page 32: ...nts of balance sha 38 Installa on of balance sha 4 6 4 Install balance sha with middle and side beams 4 6 4 1 Components of balance sha Fixed block Spacer B Spacer A Connec on sha End sha 30 Pit Lift Installation ...

Page 33: ...4 6 4 2 Place a spacer A and two spacer B underneath middle beam and make connec on sha go through them then ﬁxed by block 40 Underneath of middle beam 31 Pit Lift Installation ...

Page 34: ...sha assembled with chain wheel on side beam 4 6 5 Fix three connec on rods by hexagon bolts M14 40 ﬂat washer spring washer and screw nut with le side beam and middle beam another three connec on rods with middle beam and right side beam Do not fasten the nuts at the moment to provide enough space for waving plates assembly 41 Bolts of balance sha assembly 42 Connec on rods 32 Pit Lift Installatio...

Page 35: ...upper and lower middle beams are to be supported temporarily by wood block or other suitable support un l assembly of both pla orms ﬁnishes Connect another rear beam with upper le and right side beam then middle beam with rear beam by same way as lower pla orm 4 6 8 Fix six connec on rods with upper middle and side beams by same way as lower pla orm Do not fasten the nuts at this time to provide e...

Page 36: ...e extended by compressed air to make cylinder tube end ﬁxed with cylinder moun ng bases of upper side beams by hexagon bolt M16 35 ﬂat washer and spring washer Then cylinder tube is to be ﬁxed onto lower side beams with two types of cylinder moun ng rings 45 Installa on of cylinders 34 Pit Lift Installation ...

Page 37: ...iddle of each pla orm then covered by two middle cover plates Do not fasten the nuts at this time to provide enough space for waving plates assembly 46 Installa on of connec on beams 47 Installa on of middle cover plates 35 Pit Lift Installation ...

Page 38: ...sembled on each pla orm Then ﬁx cover plate on middle beam of each pla orm All bolts shall be fastened a er assembly of waving plates ﬁnishes 49 Assembly of waving plates and middle beam cover plate Hexagon socket ﬂat round head bolt M16 60 with ﬂat washer spring washer and screw nut Hexagon socket ﬂat round head bolt M16 60 with ﬂat washer spring washer and screw nut 36 Pit Lift Installation ...

Page 39: ...4 6 13 All bolts shall be fastened a er assembly of waving plates ﬁnishes 50 En re pla orms 37 Pit Lift Installation ...

Page 40: ... Note UP Motor is working solenoid valve YV1 is opened and buzzer is making a sound un l top limit switch struck by carriage DOWN Solenoid valve YV2 and YV3 are both opened and buzzer is making a sound ５ Hydraulic Electrical 5 1 Hydraulic schematic diagram 51 Hydraulic schema c diagram single unit YV1 YV2 YV3 38 Hydraulic Electrical ...

Page 41: ...valve One way valve Note UP Motor is working solenoid valve YV1 is opened and buzzer is making a sound un l top limit switch struck by carriage DOWN Solenoid valve YV2 and YV3 are both opened and buzzer is making a sound 52 Hydraulic schema c diagram triple unit YV1 YV2 YV1 YV2 YV1 YV2 YV3 39 Hydraulic Electrical ...

Page 42: ...Hydraulic piping diagram Power pack 3rd Unit 2nd Unit 1st Unit Oil outlet Oil inlet Oil tube 2x pipe plugs Valve block The component numbers are referred to Figure 54 55 8 9 of the ﬁnal Valve Block must be plugged 40 Hydraulic Electrical ...

Page 43: ...ve YV3 Plug To cylnders Speed governor Oil outlet Oil inlet Solenoid for Up YV1 Solenoid for Down YV2 Oil outlet Oil inlet 54 Components oil line rou ng of Valve Block 55 Components oil line rou ng of Power Pack ＩＩＩＩＩＩ 41 Hydraulic Electrical ...

Page 44: ... pressure reaches manufacturer s requirement 5 3 2 Descending speed adjustment 5 3 2 1 Unscrew nut on thro le valve 5 3 2 2 15 degree can be rotated each me Speed of cylinder retrac ng will be lowered down by rota ng clockwise adjus ng screw and vice versa 5 3 2 3 Screw down nut a er adjustment ﬁnishes 5 3 3 Emergency depressurizing device of solenoid valve 5 3 3 1 Screw oﬀ cap nut from emergency ...

Page 45: ... 2 5 mm GNYE 0 75mm RD BK BK T1 YA2 KA1 2 K SQ3 FR SQ1 SQ2 KA3 KA1 1 KA2 1 KA3 1 HA KA3 2 FR 17 26 27 18 19 20 25 13 14 16 Pit Parking Lift Electrial Diagram for 380V 3P Power Supply 2 5 mm 2 5 mm YV1 33 32 KA2 4 KA1 3 22 23 YV3 UP DOWN Solenoid valve 10 YV2 2 5 mm 57 Electrical diagram Note The two limit switches for chain loosen detec on are connected in series and NC Normal Close 43 Hydraulic E...

Page 46: ...Upper limit switch Electromagnet Opera on panel Symmetrical Symmetrical Power meter Fuse protector 3 16A for 3KW power pack 3 25A for 5 5KW power pack 5 2 5mm 3P N PE 2 0 75mm main valve 4 2 5mm pump 2 0 75mm 2 0 75mm 7 0 75mm 2 0 75mm 2 0 75mm 2 0 75mm 2 0 75mm Spring wire 58 Wiring diagram 44 Hydraulic Electrical ...

Page 47: ... in place prior to star ng the installa on opera ons Connec on to the main switch during installa on System func onal check tes ng can be performed by the electrician provided by the customer Grounding and poten al equaliza on To be performed by the customer compliant to local regula ons Connec ons required every 10 meters Note For garages with doors the door manufacturer must be consulted before ...

Page 48: ...witch on switching cabinet and thirdly make sure the emergency stop bu on on the opera on panel is open 6 3 3 The power indicator light is oﬀ un l both the main switch and power switch on switching cabinet is turned on that will make the circle of whole control system on 6 3 4 Pay a en on to the movement of the pla orm during operation Opera on should be stopped at once if any abnormal movement fo...

Page 49: ...equirements are to be observed 7 2 1 Galvanized waving plates surfaces 7 2 1 1 Zinc oxide white haze is caused by moisture poor ven la on or similar We recommend the use of grinding wool grain A 280 medium ﬁne or a brass brush do not use wire brush Cau on do not use grinding paper or grinding cloth risk of damaging the surface If required coat a erwards with a resistant coa ng material Recommended...

Page 50: ...2 If the equipment will be not in service for a long me the main power supply should be turned oﬀ to avoid any accidents and to save energy 8 1 3 If the parking li has not been in service for a long me it s to be lubricated and inspected if there is any damage and rust corrosion before opera on again Check if the equipment is in good condi on by no load running 8 1 4 Before maintenance service wor...

Page 51: ...ycle to make sure it can be normally pressurized and depressurized if needed 8 3 1 1 2 Any abnormal noise during opera on should be checked 8 3 1 1 3 Working temperature of motor should be checked regularly to make sure it s within normal range from 25 to 60 8 3 1 1 4 Check the possible leakage and abrasion at every oil hose connec on Fasten or replace the sealing at oil hose connec on and ﬁ ng if...

Page 52: ... to be replaced Hydraulic oil to be replenished into oil tank Motor is working but platform move up slowly Not enough hydraulic oil in oil tank Hydraulic oil to be replenished into oil tankCV Broken inlet oil pipe Inlet oil pipe to be replaced fewer oil can be pumped out due to blocked inlet ﬁlter Inlet ﬁlter to be cleaned or replaced Valve element of solenoid valve is blocked Solenoid valve to be...

Page 53: ...aned or replaced Inlet ﬁlter is blocked Replace coupling and clean inlet ﬁlter Gear pump is broken Gear pump to replaced Hydraulic oil deteriorates or is dirty Pressure relief valve is broken Pressure relief valve to be replaced Voltage shortage due to low supply voltage Voltage stabilizer to be added Voltage shortage due to too long power line Power line to be shortened and voltage stabilizer to ...

Page 54: ...uirement of sealing 8 4 1 4 Check the piston surface if there is any adhered foreign par cles or dirt which will damage seals and piston rod surface 8 4 1 5 No weldment or wiring on cylinder 8 4 1 6 Check regularly if any leakage on hydraulic ﬂuid port piston rod juncture of bore and piston 8 4 2 Maintenance of cylinder 8 4 2 1 Clean the vent hole quarterly to keep surface of vent hole clean 8 4 2...

Page 55: ...inside cylinder body Parts to be repaired or replaced Vibra on of inlet and outlet pipes results in loosening Tighten oil pipes or amend connec on type Contaminated oil by air Air to be eliminated by exhaust Too ght clearance between rela ve sliding surfaces To be re assembled with proper clearance Too high sealing fric on lack of lubrica on on sling surface Bo om diameter and width of seal groove...

Page 56: ...nance and servicing of chains 8 6 1 Inspec on of chains 8 6 1 1 Check regularly the tension of chains Fasten it if needed 8 6 1 2 Check abrasion loss of chains Replace the en re chain if tensile length is 2 more than standard length 8 6 2 Maintenance of chains 8 6 2 1 Keep good coplanarity of all transmission chain wheels unobstructed path and proper sag of chains 8 6 2 2 Keep well lubrica on with...

Page 57: ...ar abuse misuse shipping damage un proper installa on voltage or lack of required maintenance damages resul ng from purchaser s neglect or failure to install operate or maintain products in accordance with instruc ons provided in the user s manual s and or other accompanying instruc ons supplied normal wear items or service normally required to maintain the product in a safe opera ng condi on any ...

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