Bosch REXROTH HYDROTRAC GFT 8000 User Manual

4/70 Contents
Bosch Rexroth AG, General Operating Instructions HYDROTRAC GFT 8000 series 40, RE 79022-01-B/04.2020
7.6 Connecting the static multiple-disk parking brake 35
7.7 Performing a flushing cycle 36
7.8 Assembling mounting parts 36
7.9 Equipment variants 37
7.10 Completing the assembly 37
8 Commissioning 38
8.1 Initial commissioning 38
8.1.1 Initial commissioning the axial-piston motor/axial-piston motor connection 39
8.1.2 Before filling the planetary gearbox with lubricating oil 39
8.1.3 Filling the planetary gearbox with lubricating oil 39
8.1.4 Filling lubricating oil via the oil filler opening on the cover side 40
8.1.5 Filling lubricating oil via the oil filler opening on the motor side 41
8.1.6 Completing commissioning and run-in period 43
8.2 Recommissioning after standstill 43
9 Operation 44
10 Servicing and repair 45
10.1 Cleaning and care 45
10.2 Inspection 46
10.2.1 Visual inspections 46
10.2.2 Checking the oil level of the planetary gearbox via the cover side 46
10.2.3 Checking the oil level of the planetary gearbox via the motor side 48
10.2.4 Acoustic inspections 49
10.2.5 Checking and tightening screw connections 49
10.3 Maintenance schedule planetary gearbox 50
10.4 Maintenance 50
10.4.1 Approved lubricating oils 50
10.4.2 Changing the lubricating oil via the cover side 51
10.4.3 Changing the lubricating oil via the motor side 52
10.4.4 Maintaining the static multiple-disk parking brake (if included) 54
10.5 Repair 54
10.5.1 Repairing the static multiple-disk parking brake 55
10.6 Spare parts 56
11 Decommissioning 57
12 Disassembly and replacement 58
12.1 Required tools 58
12.2 Preparing the disassembly 58
12.3 Disassembling the planetary gearbox from the machine or chassis frame 59
12.3.1 Draining the lubricating oil via the cover side: 60
12.3.2 Draining the lubricating oil via the motor side: 60
12.4 Preparing the planetary gearbox for storage reuse 62
13 Disposal 63
13.1 Environmental protection 63
14 Extension and conversion 64
15 Troubleshooting and fault correction 65
15.1 Troubleshooting procedure 65
16 Technical data 67
17 Appendix 67

Bosch REXROTH HYDROTRAC GFT 8000 Specifications

General

Brand	Bosch
Model	REXROTH HYDROTRAC GFT 8000
Category	DC Drives
Language	English