JCB HM870Q, HM1270Q, HM1570Q, HM1770Q, HM2470Q, HM3070Q, HM4170Q Hydraulic Breakers Operator Manual 9814-0800-02

JCB HM870Q, HM1270Q, HM1570Q, HM1770Q, HM2470Q, HM3070Q, HM4170Q Hydraulic Breakers Operator Manual 9814-0800-02 - Image 2

JCB HM870Q, HM1270Q, HM1570Q, HM1770Q, HM2470Q, HM3070Q, HM4170Q Hydraulic Breakers Operator Manual 9814-0800-02 - Image 3

JCB HM870Q, HM1270Q, HM1570Q, HM1770Q, HM2470Q, HM3070Q, HM4170Q Hydraulic Breakers Operator Manual 9814-0800-02 - Image 4

JCB HM870Q, HM1270Q, HM1570Q, HM1770Q, HM2470Q, HM3070Q, HM4170Q Hydraulic Breakers Operator Manual 9814-0800-02 - Image 5

jcb hm870q hm1270q hm1570q hm1770q hm2470q hm3070q hm4170q hydraulic breakers operator manual 9814 0800 02 2

jcb hm870q hm1270q hm1570q hm1770q hm2470q hm3070q hm4170q hydraulic breakers operator manual 9814 0800 02 3

JCB HM870Q, HM1270Q, HM1570Q, HM1770Q, HM2470Q, HM3070Q, HM4170Q Hydraulic Breakers Operator Manual 9814-0800-02

$20.00

Type Of Manual: Operator Manual
ManualID: 9814-0800-02
Number of Pages: 498
Size: 37.0MB
Format: PDF

Category: JCB Operator Manual PDF

Model List:
- HM870Q, HM1270Q, HM1570Q, HM1770Q, HM2470Q, HM3070Q, HM4170Q Hydraulic Breakers

1. About this Manual ………………………………………………………………………………1
2. Units of Measurement ……………………………………………………………………1
3. Carrier Machine Suitability ……………………………………………………………..1
4. Identification ……………………………………………………………………………………..2
5. Data Plate …………………………………………………………………………………….2
6. Component Identification ………………………………………………………………..3
7. Safety Check List ……………………………………………………………………………….4
8. Safety – Yours and Others ………………………………………………………………4
9. Safety Warnings ……………………………………………………………………………4
10. Safety Labels …………………………………………………………………………………….8
11. Safety Label Identification ………………………………………………………………8
12. Part Numbers and Description ………………………………………………………9
13. Installation
14. Consumables ………………………………………………………………………………….. 11
15. Mineral Hydraulic Oil …………………………………………………………………… 11
16. Non-mineral Hydraulic Oil ……………………………………………………………. 11
17. Grease ………………………………………………………………………………………. 11
18. Gas ……………………………………………………………………………………………12
19. Hanger Bracket ………………………………………………………………………………..13
20. Tool ………………………………………………………………………………………………..14
21. Selection of the Right Tool …………………………………………………………….14
22. Standard Tools …………………………………………………………………………….14
23. Installation of the Tool …………………………………………………………………..14
24. Safety First ……………………………………………………………………………….14
25. Removing the Tool ……………………………………………………………………….15
26. Hydraulic Breaker Installation …………………………………………………………….16
27. Preparation …………………………………………………………………………………16
28. Installation ………………………………………………………………………………..16
29. Non JCB carriers ………………………………………………………………………16
30. Mechanical Installation …………………………………………………………………17
31. Hydraulic Installation ……………………………………………………………………18
32. Hydraulic Connections …………………………………………………………………18
33. Removing the Attachment …………………………………………………………….20
34. Short Period of Non-Use …………………………………………………………….20
35. Lengthy Period of Non-Use ………………………………………………………..20
36. Storage of the Breaker …………………………………………………………………20
37. General Safety ………………………………………………………………………….20
38. Control Settings ……………………………………………………………………………….21
39. Carrier Machine Procedures …………………………………………………………21
40. Oil Flow – Pressure Settings ………………………………………………………….21
41. A.R.V. Settings ……………………………………………………………………………21
42. Setting the AMS Hammer Warning ………………………………………………..23
43. Operation
44. Preparation ……………………………………………………………………………………..25
45. Correct Operation …………………………………………………………………………….26
46. Working Angle …………………………………………………………………………….26
47. Breaker Rocking ………………………………………………………………………….26
48. Cylinder Positions ………………………………………………………………………..27
49. Incorrect Operation …………………………………………………………………………..28
50. Working Angle …………………………………………………………………………….28
51. Levering ……………………………………………………………………………………..28
52. Cylinder Positions ………………………………………………………………………..28
53. Impacting (use as a Sledgehammer) ……………………………………………..29
54. Lifting-Transporting ………………………………………………………………………29
55. Moving Objects ……………………………………………………………………………29
56. Use under Water …………………………………………………………………………29
57. Tunnelling work …………………………………………………………………………..30
58. Working Conditions ………………………………………………………………………….31
59. High Ambient Temperature ……………………………………………………………31
60. Low Ambient Temperature ……………………………………………………………31
61. Energy Control …………………………………………………………………………………32
62. Power Stop Mode ………………………………………………………………………..32
63. Application ……………………………………………………………………………….32
64. Easy Power Mode ………………………………………………………………………32
65. Application ……………………………………………………………………………….32
66. Switching between PS and EP ………………………………………………………33
67. Maintenance
68. Lubrication ………………………………………………………………………………………35
69. Introduction …………………………………………………………………………………35
70. Grease cartridge ………………………………………………………………………….35
71. Operating the JCB Autogrease ……………………………………………………..36
72. Manual Lubrication ………………………………………………………………………37
73. Checks Required ……………………………………………………………………………..38
74. Tool for Wear ………………………………………………………………………………38
75. Wear Bushes and Buffer Ring ……………………………………………………….38
76. Retainer Bars ……………………………………………………………………………..39
77. Impact Face of the Percussion Piston …………………………………………….39
78. Breaker Housing and Breaker Bracket ……………………………………………40
79. Piston Accumulator ……………………………………………………………………..40
80. Checking: …………………………………………………………………………………40
81. Filling or refilling ………………………………………………………………………..40
82. Checking and lowering pressure: ………………………………………………..43
83. After filling: ……………………………………………………………………………….43
84. High-Pressure Accumulator Checks …………………………………………….43
85. Hydraulic Lines ……………………………………………………………………………44
86. Hanger Bracket …………………………………………………………………………..44
87. Checking and Cleaning the Hydraulic Oil Filter ………………………………..44
88. Hydraulic Oils, Filtering and Cooling …………………………………………………..45
89. Introduction …………………………………………………………………………………45
90. Possible Result of using incorrect Oil ……………………………………………..45
91. Special Oils …………………………………………………………………………………45
92. Hydraulic Oil Purity ………………………………………………………………………45
93. Oil Filter ……………………………………………………………………………………..46
94. Care and Maintenance Schedule ……………………………………………………….47
95. Tightening Torques …………………………………………………………………………..48
96. Transport ………………………………………………………………………………………..52
97. Transport with crane …………………………………………………………………….52
98. Transport on a Pallet ……………………………………………………………………53
99. Transport on a Lorry …………………………………………………………………….53
100. Travelling On Site ………………………………………………………………………..54
101. Troubleshooting ……………………………………………………………………………….55
102. Disposal of Consumables ……………………………………………………………..56
103. Specification
104. Technical Details ………………………………………………………………………………57
105. Part Numbers
106. Nitrogen Adaptor Reference Chart ……………………………………………………..59
107. Tool Reference Chart ………………………………………………………………………..61
108. Warranty
109. Warranty and Procedure …………………………………………………………………..63

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