Related Manuals for HADEF 25/19
Summary of Contents for HADEF 25/19
- Page 1 Installation,- Operating and Maintenance Instructions HADEF Ratchet Lever Hoist Type 25/19 5.52.302.00.01.01 Rev.01...
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Page 2: Table Of Contents
Heinrich de Fries GmbH Heinrich de Fries GmbH, Gauss Str. 20, D-40235 Düsseldorf Heinrich De Fries GmbH will be named HADEF in the following text. Original operating- and maintenance instructions in German language. Translation in other languages is made of the German original. -
Page 3: Information
11.2 Checking the load chain ....................12 11.3 Checking the load hook ....................12 11.4 Check of the pawl ......................13 11.5 Check of the brake system ........... Fehler! Textmarke nicht definiert. 11.6 Check of suspension and load hook bolts ..............13 Service ..................... -
Page 4: Duty Of Care Of The Owner
Failure to follow the instructions of this manual can lead to unpredictable hazards. For any resulting damage or personal injury, HADEF assumes no liability. The unit was designed and built following a risk analysis and careful selection of the harmonized standards that are to be complied with, as well as other technical specifications. -
Page 5: Appropriate Use
Appropriate use The permitted safe working load of the devices must not be exceeded! An exception can be made during the load test before initial operation, carried out by a licensed qualified person. The permissible ambient temperature during operation of manual driven devices is -20 ° C / + 50 ° C and at all power driven devices -20 °... -
Page 6: Transport And Storage
Do not use a hoist that is defective, pay attention to any abnormal noise it makes during operation. Stop working immediately in case of disturbances and remedy failures. Any damage and faults must be reported to a responsible supervisor immediately. ... -
Page 7: Safety Device For Transport
DANGER! It is not permitted to use the unit in an area at risk from explosion! Design HADEF ratchet lever hoists are compact hoists with suspension hook for stationary use. Illustration 2 Functions The load is lifted, lowered or tensioned by operating the lever. The load pressure brake prevents automatic lowering of the load. -
Page 8: Important Components
Important components Gearbox Gear box parts are made of high-quality material. Load pressure brake Holds the load in any position. Housing Made of steel plate. Load chain According to EN 818-7-T high quality chain. All components match precisely to each other. Use only original chains. -
Page 9: Brake And Pawl
Lifting or pulling A Chain pin Turn the switching pin in position "UP" for lifting or B Switching pin pulling and move the load by operating the hand C Lever lever. Lowering or relieving Turn the switching pin in position "DN", lowering or relieving and move the load by operating the hand lever. -
Page 10: Commissioning
Commissioning General Should the unit be used in Germany: Please observe the validated, national accident prevention regulations. For other countries: Inspections as above. Please observe the national rules and regulations and the instructions in this manual! NOTICE! Hoists up to 1000 kg capacity and without motor-driven trolleys of hoisting unit must be tested by a “qualified person”... -
Page 11: Monitoring
10.2 Monitoring The monitoring and servicing intervals stated are valid for operation under normal conditions and single-shift operation. In case of severe operating conditions (e.g. frequent operation with full load) or special environmental conditions (e.g., heat, dust, etc.), the intervals must be shortened correspondingly 10.3 Replacing the load chain CAUTION! -
Page 12: Checking The Load Chain
WARNING! If one or several of the dimensions fall below or exceed the dimensions in the table, or if cracks or corrosion are found, the parts must be replaced with original spare parts. 11.2 Checking the load chain CAUTION! The load chain must be tested over its entire length! The measure of the load chain must be carried out especially in the areas which are subject to the highest wear. -
Page 13: Check Of The Pawl
CAUTION! When the dimension of hook opening width is deformed more than 10% or when the dimension of the hook bottom thickness is fallen short of by 5% due to wear, the hook must be replaced. 11.4 Check of the pawl Vmin 14,5 13,8... -
Page 14: Load Hook
Recommendation Interval oil for example: FUCHS RENOLIN PG 220 or special chain lubricant Load chain 0,2 l 3 month Use NO grease! CAUTION! Do not use grease for lubrication of load chain. Without lubrication, manufacturer's warranty and/or liability will be void. 12.2 Load hook ... -
Page 15: Remedy
Secure the working area of moving parts of the unit. Please read the chapter "Safety instructions". Notes on the repair of faults are found in the following table. For the repair of failures please contact our service department. CAUTION! Trouble caused by wear or damage to parts such as wire ropes, chains, chain wheels, axes, bearings, brake parts, etc., must be remedied by replacing the parts with original spare parts. -
Page 16: Temporary Decommissioning
15.1 Temporary decommissioning Measures are as above. Also read the chapter “Transport and storage”. 15.2 Final decommissioning/disposal Measures are as above. After disassembly, ensure that the disposal of the equipment and any materials it contains is carried out in accordance with environmental regulations.