FLENDER K.HH Manuals

Manuals and User Guides for FLENDER K.HH. We have 1 FLENDER K.HH manual available for free PDF download: Assembly And Operating Instructions Manual

FLENDER K.HH Assembly And Operating Instructions Manual (110 pages)

Crane gear unit

Brand: FLENDER | Category: Industrial Equipment | Size: 2 MB

Table of Contents
3
Introduction
11
Legal Information
11
General Information
12
Lubricants
14
Safety Instructions
15
Security Notes
15
The Five Safety Rules
15
General Information
15
General Warnings and Symbols
17
Special Types of Danger and Personal Protective Equipment
17
Table 2-1 Symbols and Markings
17
Table 2-2 General Warnings
17
Intended Use
20
Description
23
General Description
23
Output Shaft Versions
24
Housing
24
Table 3-1 Designs and Associated Directions of Rotation
24
Figure 3-1 Output Shaft Versions
24
Figure 3-2 Gear Unit Equipment on Gear Units of Type K
25
Oil Supply to the Gear Unit
26
Splash Lubrication
26
Shaft Bearings
26
Figure 3-3 Gear Unit Equipment on Gear Units of Type K
26
Shaft Seal
27
Rotary Shaft Sealing Rings
27
Labyrinth Seals
27
Figure 3-4 Rotary Shaft Sealing Ring
27
Taconite Seal
28
Figure 3-5 Labyrinth Seal
28
Figure 3-6 Taconite Seal
28
Figure 3-7 Design Variants of Taconite Seals
29
Tacolab Seal
30
Table 3-2 Taconite Seal Versions
30
Cooling
31
Figure 3-8 Tacolab Seal
31
Fan
32
Figure 3-9 Fan
32
Cooling Coil
33
Mounted Oil Supply System
34
Figure 3-10: Cooling Coil on Type K..H and K..M Gear Units
34
Pump
35
Oil Filter
35
Pressure Monitor
35
Separate Oil Supply System
36
Couplings
36
Shrink Disk
36
Heating
37
Table 3-3 Information about the Specific Heat Output
37
Figure 3-11 Heating
37
Oil Level Indicator
38
Oil Temperature Monitoring
38
Bearing Monitoring
39
Bearing Monitoring by Shock-Pulse Transducer
39
Figure 3-12 Oil Temperature Monitor Mounted on the Gear Unit
39
Bearing Monitoring by Acceleration Sensor
40
Figure 3-13: Bearing Monitoring System with Shock-Pulse Transducer on Type K..H and K..M Gear Units
40
Figure 3-14 Fully Assembled Acceleration Sensor (A), and Threaded Connector (B) for Variants 1 to 4
41
Figure 3-15 Fully Assembled Acceleration Sensor (C), and the Threaded Connector (D) for Variants 5A and 5B
41
Gear Changing
42
Application Planning
43
Scope of Delivery
43
Transport
43
Figure 4-1 Transport Symbols
44
Attachment Points
45
Figure 4-2 Shear and Lateral Pulling When Using Eye Bolts
45
Figure 4-3 Position of Attachment Points on Gear Unit
46
Figure 4-4 Position of Attachment Points on Gear Unit with Motor
46
Special Aspects of Gear Unit Lubrication and Preservation
47
Oil Filling Point and Oil Drain
47
Figure 4-5 Oil Filling Point and Oil Drain
47
Assembly
49
General Assembly Instructions
49
Unpacking the Gear Unit
50
Gear Unit Assembly
51
Foundation
51
Description of Assembly Work
52
Alignment
53
Figure 5-1 Gap Dimension at the Grease Labyrinth
53
Figure 5-2 Alignment Surface
54
Figure 5-3 Alignment Surfaces and Alignment Threads on Gear Units of Type K
54
Mounting the Gear Unit on the Housing Mounting Foot
55
Installation on a Foundation Frame
55
Shaft-Mounted Gear Unit with Solid Shaft
56
Figure 5-4 Installation Procedure for Gear Unit with Three-Point Housing Bearings and Solid Shaft
56
Shaft-Mounted Gear Unit with Hollow Shaft and Parallel Keyway
57
Preparations
57
Figure 5-5 Gear Unit with a Hollow Shaft and Parallel Keyway
57
Mounting
58
Axial Locking
59
Figure 5-6 Mounting with a Screw Spindle
59
Dismantling
60
Shaft-Mounted Gear Unit with Hollow Shaft and Shrink Disk
61
Figure 5-7 Dismantling Using an End Plate
61
Preparations
62
Mounting
62
Figure 5-8 Preparation for Gear Units with Hollow Shaft and Shrink Disk
62
Pulling on with Integrated du Bushing
63
Figure 5-9 Mounting with a Screw Spindle
64
Mounting with du Bushing as a Separate Component
65
Axial Locking
65
Dismantling
66
Figure 5-10 Dismantling Using an End Plate
67
Figure 5-11 Dismantling Using Hydraulic Pulling Equipment
67
Mounting the Torque Arm for the Gear Unit Housing
68
Mounting the Torque Arm
68
Figure 5-12 Mounting the Torque Arm
68
Couplings
69
Assembling the Coupling
70
Aligning the Coupling
71
Figure 5-13 Possible Displacements
71
Figure 5-14 Alignment Process Based on the Example of a Flexible Coupling
72
Connecting Components
73
Gear Units with Mounted Components
73
Connecting the Cooling Coil
73
Installing a Separate Oil Supply System
73
Connecting the Heating Element
74
Connecting the Pt 100 Resistance Thermometer
74
Electrical Connections
75
Tightening Procedure
75
Introduction
75
Bolt Connection Classes
76
Tightening Torques and Preload Forces
76
Table 5-1 Information on Tightening Fastening Bolts
76
Final Work
78
Table 5-2 Preload Forces and Tightening Torques
78
Commissioning
81
Measures Prior to Commissioning
81
Gear Unit with Cooling Coil
81
Gear Unit with Oil Supply System
82
Measures During Commissioning
82
Initial Test Run
83
Gear Units with Heating
83
Operation
85
Operating Data
85
Irregularities in Operation
85
Table 7-1 Operating Data
85
Taking the Unit out of Service
86
Servicing
87
General Maintenance Information
87
Maintenance Schedule
87
Maintenance and Servicing Work
88
Table 8-1 Maintenance and Servicing Activities
88
Checking the Oil Temperature
89
Measure the Vibration Levels of the Rolling-Contact Bearings
89
Clean the Fan and Gear Unit
89
Checking the Cooling Coil
90
Inspecting the Shrink Disk
91
General Inspection of the Gear Unit
91
Check that All of the Fastening Bolts Are Tight
91
Final Work
91
Possible Faults
91
Table 8-2 Possible Faults and How to Rectify Them
94
Service & Support
95
Contact
95
Disposal
97
Spare Parts
99
Declaration of Incorporation
101
Technical Data
103
General Technical Data
103
Figure B-1 Rating Plate
103
Ambient Temperature
104
Types
104
Weights
105
Oil Quantities
105
Enveloping Surface Sound Pressure Level
105
Index
107

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FLENDER K.HH Assembly And Operating Instructions Manual (110 pages)

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