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Technical data

EKZT-Series | Version 1.03

9

4 Technical data

4.1 Table

4.2 Type plate

Fig. 2: Type plate

5 Transport, packaging, storage

5.1 Transport

Check the electric chain hoist after delivery for visible 
transport damage. If you discover any damage, immedi-
ately report it to the transport company or the dealer.

After opening the box, carefully inspect the frame, ca-
bles, hooks, chain and control station for damage that 
may have occurred during transport.

5.2 Packaging

All used packaging materials and packaging aids are 
recyclable and should be taken to a materials recycling 
depot to be disposed of.

The delivery packaging is made of cardboard, so please 
dispose carefully by having it chopped up and given to 
the recycling collection.

The film is made of polyethylene (PE) and the cushioned 
parts of polystyrene (PS). These materials should be ta-
ken to a collection point for recyclable materials or to the 
local waste disposal company.

5.3 Storage

Oil the electric chain hoist and store it in a frost-free and 
dry environment. Do not put anything on the electric 
chain hoist.

Type

EKZT 301-

1

EKZT 501-

1

Maximum load [kg]

0,3

0,5

Standard lifting height 
[m]

3

3

Lifting speed [m/min]

3

2,8

cable length
Control unit [m]

1,6

1,6

Degree of protection 

IP54

IP54

Mechanism group 
(FEM/ISO)

M3

M3

Number of chain 
strands

1

1

Power chain hoist

0,5

0,72

Dimensions and weights

Length [mm]

288

382

Width / Depth [mm]

221

176

Height [mm]

442

600

Weight [kg]

14,3

18,5

Electrical connection

Supply voltage [V]

230

230

Phase (n) [Ph]

1

1

Current Type

AC

AC

Power frequency [Hz]

50

50

Expert info

Power output [kVA]

0,41

0,54

Protection
Drive motor

IP54

IP54

Duty cycle
 drive motor [%]

S3/25

10 min

S3/25

10 min

Total current 
consumption [A]

1,7

2,4

NOTE!

The chain hoist should be protected from humidity.

Содержание EKZT 301-1

Страница 1: ...EKZT S ERIES EKZT 301 1 Operating Instructions Electric Chain Hoist EKZT 301 1 EKZT 501 1 EKZT 501 1 Version 1 03...

Страница 2: ...ligations of the operating company 4 2 3 Requirements to staff 5 2 4 Personal protective equipment 5 2 5 General safety regulations 6 2 6 Safety information for operating personnel 6 2 7 Safety markin...

Страница 3: ...nce and knowledge gained from using the application which then could be shared and be valuable to develop our products even further 1 3 Limitation of liability All information and notes in these opera...

Страница 4: ...r correspond to the current status of the regulations and must adapt these if necessary The operating company must unambiguously reg ulate and determine the responsibilities for instal lation operatio...

Страница 5: ...ur cus tomer service for the execution of all arising work 2 4 Personal protective equipment The personal protective equipment serves to protect per sons against impairments of safety and health while...

Страница 6: ...tenance work they must be re installed im mediately after maintenance or repair is complete Safety instruction Keep the work area clean Overcrowded areas and benches increase the risk of injury Check...

Страница 7: ...anual 2 Never lift more than the rated load specified for the hoist 3 Do not use the hoist with a twisted kinked damaged or worn load chain 4 Do not use the hoist for lifting propping or transporting...

Страница 8: ...ins in hoist operation the inspection guidelines and the test specifications ac cording to DIN 685 part 5 Nov 1981 UVV BGV D8 VBG 8 April 1997 and UVV BGV D6 VBG 9 April 2001 and DIN EN 818 7 dated Se...

Страница 9: ...e cushioned parts of polystyrene PS These materials should be ta ken to a collection point for recyclable materials or to the local waste disposal company 5 3 Storage Oil the electric chain hoist and...

Страница 10: ...Load chain 4 Stop chain 5 Load hook with safety bracket 6 Control bar 7 Emergency stop button Fig 4 Components 1 Carrying hook with safety bar 2 Load chain 3 Stop chain 4 Load hook with safety bracket...

Страница 11: ...w a suspended load Unsuitable suspension points can fail and the load may drop The chain hoist load hook should only be secured to suitable suspension points on the load Loads may only be moved under...

Страница 12: ...ch is pres sed Press and turn the EMERGENCY STOP switch to unlock it Step 2 Hook the hook of the chain hoist to a suitable lif ting point of the load and check that the safety of the hook is closed AT...

Страница 13: ...oad on a firm safe surface Step 4 Open the latch of the load hook and disconnect the load 8 Care maintenance and overhaul In order to maintain continuous and satisfactory opera tion a regular test pro...

Страница 14: ...n Hooks that are damaged by chemicals deformations or cracks or that are angled more than 10 from the unbent hook plane or have excessive neck opening indicate mi suse or overloading of the device Mak...

Страница 15: ...wheel have been degreased these bearings should be greased with lithium grease Remove install load chain on modell EKZT 301 1 Step 1 Remove the chain bag Fig 8 Step 2 Remove the hook lock Fig 8 Press...

Страница 16: ...inspection and maintenance Control of the brake system Brake tests are to be carried out as follows Step 1 Attach load Step 2 Lift the load Step 3 Raise and lower load at different heights Step 4 Test...

Страница 17: ...n 23 VBG 8 Section 23 by a specialist before commissioning and following major changes testing in compliance with BGV D6 Section 25 VBG 9 Section 25 by an authorised expert before commission ing and f...

Страница 18: ...Possible cause Solution Chain hoist motor is not functioning 1 Inadequate power supply 2 Wrong phase conductor 3 Switch defective 4 Rectifier defective 5 Transformer defective 6 Motor defective 1 Chec...

Страница 19: ...ction on the type plate which is fi xed on the compressor Example The support hook for the EKZT 301 1 must be ordered The carrying hook has the item number 31 in the spare part drawing Type of device...

Страница 20: ...pare parts drawing In case of service the following drawing shall help to identify the necessary spare parts If necessary send a copy of the parts drawing with the marked components to your authorised...

Страница 21: ...Spare parts EKZT Series Version 1 03 21 Fig 13 Spare Parts Drawing EKZT 501 1...

Страница 22: ...22 EKZT Series Version 1 03 Electrical wiring diagram 13 Electrical wiring diagram EKZT 301 1 Fig 14 Wiring Diagram EKZT 301 1 EKZT 501 1 Fig 15 Wiring Diagram EKZT 501 1...

Страница 23: ...e mentioned directive as well as the other applied directives below in cluding their applicable modifications at the time of the declaration EU directives 2014 30 EU EMC Directive The following harmon...

Страница 24: ...h 200 h Asne ces sary 200 h Asne ces sary an nuall y bearings gears lubricate function check braking system Cleaning brake disc Check for wear brake disc Replacement brake disc Measurement of wear Ch...

Страница 25: ...Notes EKZT Series Version 1 03 25 16 Notes...

Страница 26: ...www unicraft de...

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