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Summary of Contents for HADEF 29/12 HH
- Page 1 Installation, Operating and Maintenance Instructions HADEF Spur Gear Chain Hoist Type 29/12 Ultra-low headroom configuration with monorail hand geared trolley 5.52.182.00.01.07 Rev.07...
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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
Maintenance ..................15 11.1 General ........................... 15 11.2 Monitoring ........................15 11.3 Replacing the load chain ....................15 Inspection ..................16 12.1 Periodic checks ......................16 12.2 Checking the load chain ....................16 12.3 Checking the load hook ....................17 12.4 Checking - pawl ...................... -
Page 4: Safety
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: Requirements For The Operating Personnel
Requirements for the operating personnel The units may only be operated by qualified persons that are appropriately trained and that are familiar with it. They must have their employer’s authorization for operation of the units. Before starting work, the operating personnel must have read the operating and installation instructions, especially the chapter "Safety Instructions". -
Page 6: Basic Safety Measures
Basic safety measures Observe installation-, operation and maintenance instruction. Take notice of caution notes at units and in the manual Observe safety distances. Take care for a free view on the load. Only use the hoists appropriately. The equipment is to be used exclusively for movement of goods. Under no circumstances my persons be moved. -
Page 7: Transport And Storage
It is not permitted to use the unit in an area at risk from explosion! Design HADEF Spur gear hoists, ultra low headroom, HH are monorail trolley with installed lifting units. The use of lifting and driving unit effected manually by hand chain. -
Page 8: Functions
„no appropriate use“ of the hoist ! This may lead to unforeseeable danger, with injury of persons or damage of equipment! HADEF is not liable for any damage or injury that results hereof! 1 chain end fastening... -
Page 9: Technical Data
Load hook Forged steel. Rotating, this facilitates attaching the load and avoids twisting of the chain. With safety catch. Overload protection Hoists with overload protection protects the hoist by a slipping clutch from damage by overload. When the slipping clutch operates, lifting of the load is stopped. Lifting is only possible again after the load has been lowered and reduced to nominal load. -
Page 10: Adjusting The Gauge
Adjusting the gauge The trolley can be adjusted to various beam flange widths. Adjustment to the relevant beam flange width “B” depends on the type and size and is to be made as follows: There are distance tubes (5) and/or washers (6) situated on the load bars (2) of the trolley. -
Page 11: Installation On The Beam
Installation on the beam Hoists according to table 1 Illustration 6 Assemble the side plates (1) of the trolley with load bars (2), distance tubes (5), washers (6), hexagon nuts (3) and lock nuts (4) to width "X". Tighten the hexagon nut (3) and lock nut (4) thoroughly. -
Page 12: Tools
6.4.1 Bolt securing with collar Securing the load bolts with set collars (1) and safety screws (3). In order to adjust the beam flange width dismantle the safety screws (3) at one trolley side. After adjustment of dimension "X" and installation on the beam, install the safety screws (3) again and secure them with a nut (4). -
Page 13: Control
Capacity Size Tool 8000 SW36 16000 SW55 Bolt 20000-50000 SW75 bottom block 16000 Securing plate 8000-50000 SW 10 SW17 Roller chain 1000-50000 tension device diff. Control Only people that are familiar with the operation of the lifting devices and cranes may be entrusted with their operation. -
Page 14: Brake And Pawl
Monorail push travel trolleys are moved by pushing the load. Monorail hand geared trolleys are moved by pulling the hand chain. Brake and pawl The brake system needs a minimum load of 3% of the capacity. Only this minimum load makes sure that the load-pressure-brake closes correctly. When the brake closes correctly, the load is safely held GEFAHR! Working situations with no guarantee that the minimum load is charged, are forbidden! -
Page 15: Functional Test
Functional test 10.1 Checks before the initial start-up Lifting gear Load chains must not be twisted. Lubricate the load chain with gear oil or suitable chain lubricant before first loading. Trolley drive The open-lying teeth of the trolley drive must be lubricated. Hand gear for hand geared trolley Ensure correct fit of the hand chain, it must not be twisted and must hang freely. -
Page 16: Inspection
Inspection 12.1 Periodic checks Independently from the regulations of the individual countries, lifting devices must be checked at least yearly by a qualified person or licensed qualified person regarding its functional safety. 12.1.1 Components to be checked The following must be checked: Dimensions of load chain, load hooks, pawls, bolts, ratchet wheels, brake linings. -
Page 17: Checking The Load Hook
Chain dimensions Table 1 Dimensions Chain size 4x12 4,2x12,2 5x15 5,6x15,8 5,6x17 6x18 6,3x19,1 7,1x20,1 105,6 136,6 138,2 170,6 179,1 194,2 203,9 216,4 227,9 12,7 12,8 15,7 16,6 18,9 21,2 21,2 Table 2 Dimensions Chain size 7,1x21 7,9x23 8x24 9x24,8 9x27 10x28,1 10x30... -
Page 18: Checking - Brake System
12.5 Checking - Brake System Ratchet wheel with brake linings 1000 12,2 2000 16,2 3200 - 6300 16,5 15,7 Ratchet wheel (A) and brake linings (B) 2x B 10000 - 30000 Service 13.1 Load chain Wear at the links is mainly due to insufficient maintenance of the chain. To ensure optimal lubrication of the links, the chain must be lubricated at regular intervals, depending on usage. -
Page 19: Pulleys
13.2 Pulleys Recommendation Interval FUCHS Pulleys Acc. to demand 12 month RENOLIN PG220 13.3 Load hook Check bearings and pulleys yearly Clean and lubricate the bearings of hooks and pulleys with grease Slight bearings are maintenance free When bearings resp. slight bearings are worn of, change the complete pulley Recommendation Interval Load hook... -
Page 20: Lubricant - Selection
13.8 Lubricant - Selection FUCHS SHELL ESSO MOBIL TOTAL CASTROL KLÜBER Renolit FEP 2 Alvania EP 2 Unirex EP 2 Mobilux EP 2 MULTIS EP2 Stabylan 5006 Optimol Viscoleb 1500 Klüberoil 4UH 1-1500 Wolfracoat 99113 Chain lubricant OKS 451 13.9 Lubricant for food industry - Selection (as option*) KLÜBER SHELL... -
Page 21: Decommissioning
Decommissioning WARNING! It is essential that the following points are observed in order to prevent damage to the equipment or critical injury when the device is being decommissioned: It is mandatory that all steps for decommissioning the machine are carried out in the indicated sequence: First secure the working area for decommissioning, leaving plenty of space.
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