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MPJ 20/750 1S HA
MAHA MPJ 20/750 1S HA Manuals
Manuals and User Guides for MAHA MPJ 20/750 1S HA. We have
1
MAHA MPJ 20/750 1S HA manual available for free PDF download: Original Operating Instructions
MAHA MPJ 20/750 1S HA Original Operating Instructions (114 pages)
Pit Jacks
Brand:
MAHA
| Category:
Jacks
| Size: 7.6 MB
Table of Contents
Table of Contents
3
1 General Safety Instructions
7
Symbols and Signal Words
7
Personal Injury
7
Damages to Products, Machinery and Equipment
7
Basic General Safety Instructions
7
Safety Regulations for Handling Hydraulic Oil
8
Procedure in the Event of a Malfunction
8
Procedure in the Event of an Accident
8
Requirements for the Operating Personnel
8
Requirements for Service Personnel
9
2 Intended and Improper Use
9
3 Service Life
10
4 Machine Description
10
5 Safety Devices
12
Pressure Relief Valve
12
Self-Closing Drain Valve
12
Overflow Device for Limiting the End Position of the Cylinders
12
HAE Main Switch
12
6 Technical Data
13
Relevant Pit Dimensions
13
Nomenclature
14
Pit Jack
15
Chassis
15
Suspended Chassis
16
Rail-Guided Chassis
17
Freely Movable Chassis
18
Permitted Pit Jack-Chassis Combination
19
Danger Zone
20
7 Transport, Handling and Storage
21
Safety Instructions
21
Scope of Delivery
21
Packaging Information
22
Transport and Handling
22
Storage
22
8 Installation
23
Safety Instructions
23
Assembly of the Rail-Guided Chassis
24
Mounting Pit Jack in Suspended Chassis
26
Adjustable Chassis up to 16.5 T
26
Customized Chassis 20 T
30
Customized Chassis up to 16.5 T for Telescopic Pit Jacks
31
Floor-Running Chassis
33
9 Optional Equipment
34
Optional Load Handling Attachments
34
Maintenance Unit
34
Special Accessories Bleeding
36
Foot Pump
36
10 Operation
37
Control Elements
37
Mpj 1S
37
Mpj 2S | Mpj 3S
38
Mpj Hae
40
General Safety Instructions for Safe Operation
41
Positioning
42
Switch on
42
Lift
43
Mpj 1S
44
Mpj 2S | Mpj 3S
44
Mpj Hae
45
Support
45
Lowering
46
Mpj 1S
46
Mpj 2S | Mpj 3S
46
Mpj Hae
47
Moving Units Onto Pit Jacks
47
Extend
48
11 Troubleshooting
49
Manual/Pneumatic-Hydraulic Pit Jacks
50
Electrohydraulic Pit Jacks
52
12 Regular and Recurring Inspections
54
Daily before Operating
54
Electrical Connections (HAE)
54
DL - Hoses
54
Leakage
54
Function Drain/Locking Screw
54
Weekly
55
Piston Rod
55
Pivot of the Load Suspension
55
Every 6 Months
55
Oil Level Check
55
Rollers
55
Movement Parts
56
Lifting Brake
56
Pre-Filter
57
Yearly Inspection
57
Screw Connections
57
Rollers on Pit Jack and FG
57
13 Servicing
58
Safety Regulations
58
Washing / Cleaning / Oiling
58
Empty Stroke
58
Maintenance Unit
58
Lubricate
59
Change Hydraulic Oil
59
Mpj 1S
59
Mpj 2S | Mpj 3S
63
Mpj Hae
68
Setting the Pit Jack Brake
71
14 Repairs
72
Seal Kit Replacement MPJ 1S
72
Seal Kit Replacement MPJ 2S | 3S
79
Tools Required
79
Overview of Components for Seal Kit
80
Work Sequence for Changing Seal Kit, 2S | 3S Pit Jacks
80
Replace Hydraulic Unit
89
Replace Hydraulic Unit MPJ 1S
89
Replace Hydraulic Unit MPJ 2S | 3S
90
15 Annex
91
Tightening Torques
91
Load Application of the Chassis
91
Hydraulic Oil Filling Quantities
92
Dimensions Adjustable Chassis
93
Overview of Chassis Rollers
94
Electrical Circuit Diagram MPJ HAE
96
Fluid Plans
96
Operating Instructions Maintenance Unit
96
CE Declarations of Conformity
96
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