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Allied AR95B Manuals
Manuals and User Guides for Allied AR95B. We have
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Allied AR95B manual available for free PDF download: Safety, Operation And Maintenance
Allied AR95B Safety, Operation And Maintenance (66 pages)
Hydraulic Impact Breaker
Brand:
Allied
| Category:
Construction Equipment
| Size: 4 MB
Table of Contents
Safety Information
3
Safety Statements and Hazard Alerts
3
Meaning of Pictograms
6
Attention Read the Manual
7
Federal, State, Local and OSHA Construction Guidelines and Regulations
7
General Construction Safety
7
Owner's Responsibilities
7
Safety Information Overview
7
Operational Safety Program
8
Table of Contents
9
Purpose of Safety Messages
3
Safety Alert Symbol
3
1 Introduction & Scope
12
Purpose of this Manual
12
Content Includes
12
How to Order Replacement Publications
12
Related Publications
12
About this Manual
12
2 Equipment Identification
14
Serial Number Location
14
Equipment Identification Tag
14
Record Equipment Information
14
3 Warranty Protection Summary
15
Overview
15
Owner's Responsibilities
15
Allied Product Policies
16
4 Product Information
17
Description and Typical Applications
17
Familiarization of Breaker Components
17
Principle of Operation
17
Main Components of Hydraulic Breaker
17
Cutaway of Breaker Assembly
17
5 Sizing the Breaker
19
Selecting the Proper Size Breaker
19
Auxiliary Circuit & Conversion Kits
19
Conversion of Auxiliary Hydraulic Circuit
20
6 Operation
21
Before the Breaker Is Used
21
Pre-Operation Inspection
21
Proper Operation of the Breaker
21
Install Protective Guards
21
Cycle Time
22
Operating Mistakes to Avoid
22
Change in Pitch / Frequency
22
Align Breaker at 90° to Work Surface
22
Do Not Overheat Tool
22
Do Not Pry with Breaker
23
Do Not Drop / Pound Breaker against Material
23
Do Not Lift or Transport Loads with Breaker
23
Do Not Operate with Cylinders at Stroke End
23
Do Not Blank Fire
23
Do Not Pry with the Breaker
23
Special Applications / Operating Conditions
24
Working Underwater
24
Working Underground
24
Working in Hot Temperatures
24
Working in Cold Temperatures
24
Not Underwater Ready - Modifications Are
24
7 Care and Maintenance
26
Maintenance Schedule
26
Keeping a Maintenance Log
27
Housing Plate Inspection
27
Housing Box Inspection
28
Front Head Inspection at Tool Re-Lubrication
28
Buffer Wear Limits
28
Internal Parts of the Front Head
29
Measure Wear of Tool & Bushings
29
Inspect Tool Retainers
29
Inspect Threaded Fasteners
30
Inspection of Front Head Assembly
30
Inspect Piston
31
Accumulator
31
Inspect Hoses
31
Check Oil & Filter on Carrier
31
When to Measure Oil Pressure
31
N2 Gas Charged Accumulator
31
Inspect Mounting Pins
32
Safety Precautions
32
Measuring Oil Pressure
32
How to Measure Oil Pressure
33
8 Safe Handling & Storage
34
Transport Breaker Independently of Carrier
34
Transport Breaker Installed on Carrier
34
Breaker Storage - Short Term (< 14 Days)
34
Breaker Storage - Long Term (> 14 Days)
34
Use Approved Lift Points
34
Push Piston to Its Highest Position
35
9 Attach / Remove Breaker to & from Carrier
36
Carrier Requirements
36
Mounting Kits
36
Tools Required to Attach the Breaker
36
Attach the Breaker to the Carrier
36
Connect Supply and Return Lines
37
Check Hose Routing
37
Remove the Breaker from Carrier
38
10 Changing the Breaker Tool
39
Safety Pre-Cautions
39
Tools Required
39
Overview of Tool Retainer System
39
Removal of Tool - AR70D
39
Removal of Tool - AR75B,AR85B,AR95B
39
Inspect & Prepare Tool for Installation
41
Installing Tool - General
41
Tools Required
41
Installing the Tool
41
Tool Re-Lubrication - Conventional Method
41
Avoid Costly Lubrication Mistakes
42
Pre-Lube the Tool Shank
42
Automatic Lubrication Systems
43
Carrier Mounted Lube Systems
43
Breaker Mounted Lube Systems
43
Chisel Paste
43
Carrier Mounted Autolube
43
11 Tool Selection - Application Guide
44
Match the Application
44
Penetrative Vs. Impact Breaking
44
Working Length of Tool
44
Re-Sharpening Technique
44
Tool Working Length
44
12 Accumulator N2 Gas Charge Tool
45
Accumulator & Charge Tool - General
45
N 2 Gas Charge Kit
45
Safety Precautions
46
How to Connect the Charge Tool
46
How to Test / Measure Gas Charge
46
Charging the Accumulator
47
Removing the Charge Valve
47
13 Troubleshooting Guide
48
14 Technical Data
52
Definition of Terms
52
Flow-Pressure Diagram
52
Testing the Hydraulic Circuit
53
Technical Specifications
54
15 Service Records
64
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