Hyundai R80-7 Скачать руководство пользователя страница 11

0-7

kgf/cm

2

to lbf/in

2

1kgf / cm

2

= 14.2233lbf / in

2

0

1

2

3

4

5

6

7

8

9

14.2

28.4

42.7

56.9

71.1

85.3

99.6

113.8

128.0

10

142.2

156.5

170.7

184.9

199.1

213.4

227.6

241.8

256.0

270.2

20

284.5

298.7

312.9

327.1

341.4

355.6

369.8

384.0

398.3

412.5

30

426.7

440.9

455.1

469.4

483.6

497.8

512.0

526.3

540.5

554.7

40

568.9

583.2

597.4

611.6

625.8

640.1

654.3

668.5

682.7

696.9

50

711.2

725.4

739.6

753.8

768.1

782.3

796.5

810.7

825.0

839.2

60

853.4

867.6

881.8

896.1

910.3

924.5

938.7

953.0

967.2

981.4

70

995.6

1010

1024

1038

1053

1067

1081

1095

1109

1124

80

1138

1152

1166

1181

1195

1209

1223

1237

1252

1266

90

1280

1294

1309

1323

1337

1351

1365

1380

1394

1408

100

1422

1437

1451

1465

1479

1493

1508

1522

1536

1550

110

1565

1579

1593

1607

1621

1636

1650

1664

1678

1693

120

1707

1721

1735

1749

1764

1778

1792

1806

1821

1835

130

1849

2863

1877

1892

1906

1920

1934

1949

1963

1977

140

1991

2005

2020

2034

2048

2062

2077

2091

2105

2119

150

2134

2148

2162

2176

2190

2205

2219

2233

2247

2262

160

2276

2290

2304

2318

2333

2347

2361

2375

2389

2404

170

2418

2432

2446

2460

2475

2489

2503

2518

2532

2546

180

2560

2574

2589

5603

2617

2631

2646

2660

2674

2688

200

2845

2859

2873

2887

2901

2916

2930

2944

2958

2973

210

2987

3001

3015

3030

3044

3058

3072

3086

3101

3115

220

3129

3143

3158

3172

3186

3200

3214

3229

3243

3257

230

3271

3286

3300

3314

3328

3343

3357

3371

3385

3399

240

3414

3428

3442

3456

3470

3485

3499

3513

3527

3542

Содержание R80-7

Страница 1: ...SERVICE MANUAL HYUNDAI EXCAVATOR R80 7...

Страница 2: ...http marengine com r80 7 excavator...

Страница 3: ...ilot Circuit 3 5 Group 4 Single Operation 3 10 Group 5 Combined Operation 3 22 SECTION 4 ELECTRICAL SYSTEM Group 1 Component Location 4 1 Group 2 Electrical Circuit 4 3 Group 3 Electrical Component Sp...

Страница 4: ...BLY AND ASSEMBLY Group 1 Precaution 8 1 Group 2 Tightening Torque 8 4 Group 3 Pump Device 8 7 Group 4 Main Control Valve 8 25 Group 5 Swing Device 8 37 Group 6 Travel Device 8 58 Group 7 RCV Lever 8 8...

Страница 5: ...draulic circuit single and combined operation SECTION 4 ELECTRICAL SYSTEM This section explains the electrical circuit monitoring system and each component It serves not only to give an understanding...

Страница 6: ...ion before you start any work Filing method See the page number on the bottom of the page File the pages in correct order Following examples shows how to read the page number Example 1 2 3 Item number...

Страница 7: ...t one place to the left to convert it to 55mm Carry out the same procedure as above to convert 55mm to 2 165 inches The original value 550mm was divided by 10 so multiply 2 165 inches by 10 Move the d...

Страница 8: ...425 3 465 3 504 90 3 543 3 583 3 622 3 661 3 701 3 740 3 780 3 819 3 858 3 898 Kilogram to Pound 1kg 2 2046lb 0 1 2 3 4 5 6 7 8 9 0 2 20 4 41 6 61 8 82 11 02 13 23 15 43 17 64 19 84 10 22 05 24 25 26...

Страница 9: ...455 22 719 22 983 23 247 23 511 90 23 775 24 040 24 304 24 568 24 832 25 096 25 631 25 625 25 889 26 153 Liter to U K Gallon 1 0 21997 U K Gal 0 1 2 3 4 5 6 7 8 9 0 0 220 0 440 0 660 0 880 1 100 1 32...

Страница 10: ...629 3 636 5 643 7 90 651 0 658 2 665 4 672 7 679 9 687 1 694 4 701 6 708 8 716 1 100 723 3 730 5 737 8 745 0 752 2 759 5 766 7 773 9 781 2 788 4 110 795 6 802 9 810 1 817 3 824 6 831 8 839 0 846 3 85...

Страница 11: ...80 1294 1309 1323 1337 1351 1365 1380 1394 1408 100 1422 1437 1451 1465 1479 1493 1508 1522 1536 1550 110 1565 1579 1593 1607 1621 1636 1650 1664 1678 1693 120 1707 1721 1735 1749 1764 1778 1792 1806...

Страница 12: ...ng Torque 8 4 Group 3 Pump Device 8 7 Group 4 Main Control Valve 8 25 Group 5 Swing Device 8 37 Group 6 Travel Device 8 58 Group 7 RCV Lever 8 83 Group 8 Turning Joint 8 98 Group 9 Boom Arm and Bucket...

Страница 13: ...any mistake when installing Check the number and thickness of the shims and keep in a safe place When raising components be sure to use lifting equipment of ample strength When using forcing screws t...

Страница 14: ...connector to remove all oil dirt or water then connect securely When using eyebolts check that there is no deformation or deterioration and screw them in fully When tightening split flanges tighten un...

Страница 15: ...en removed and installed again add engine oil to the specified level Run the engine to circulate the oil through the system Then check the oil level again If the piping or hydraulic equipment such as...

Страница 16: ...he oil from the hydraulic tank Hydraulic tank quantity 75 Disconnect hoses 4 and remove connec tors 3 Disconnect pilot line hoses 6 8 and remove connectors 5 7 Remove socket bolts 2 and disconnect pum...

Страница 17: ...e to stand the pump facing downward CAUTIONS DURING DISASSEMBLING AND ASSEMBLING Cautions for disassembling Never attempt operating the adjusting screws unless absolutely necessary Take utmost care du...

Страница 18: ...raulic tank Escaping fluid under pressure can penetrate the skin causing serious injury Fit blind plugs in the hoses after disconnecting them to prevent dirt or dust from entering Set block between bu...

Страница 19: ...of the pin do not insert your fingers in the pin hole Bleed the air from the bucket cylinder Confirm the hydraulic oil level and check the hydraulic oil leak or not 8 6 5 2 Sling bucket cylinder assem...

Страница 20: ...8 125 DISASSEMBLY AND ASSEMBLY OF IDLER Structure 1 3 1 Shell 2 Shaft 3 Seal assembly 4 Bushing 5 Bracket 6 O ring 7 Spring pin 8 Plug 1 4 3 8 7 5 4 3 7 6 2 5 6 21078DA43...

Страница 21: ...y remove bushing if replacement is necessity Pull out the shaft 2 with a press Remove seal 3 from idler 1 and bracket 5 Remove O ring 6 from shaft D Disassembly Remove plug and drain oil Draw out the...

Страница 22: ...press it at the normal temperature or not knock in with a hammer even after the cooling 3 Press 6 2 5 7 3 2 1 1 4 Install shaft 2 to shell 1 Install seal 3 to shell 1 and bracket 5 Coat O ring 6 with...

Страница 23: ...Lay bracket 5 on its side Supply engine oil to the specified level and tighten plug Knock in the spring pin 7 with a hammer Install bracket 5 attached with seal 3 R140LC 7 8 168 1 R140LC 7 8 168 2 R1...

Страница 24: ...1 2 3 Cluster Wiper motor Beacon lamp A Item Tightening torque 1 2 M 6 1 0 M 8 1 25 1 05 0 2 2 5 0 5 7 6 1 45 18 1 3 6 Size kgf m lbf ft Item 3 M10 1 5 6 9 1 4 49 9 10 1 Size kgf m lbf ft 2 2 ELECTRIC...

Страница 25: ...Case Caterpillar Cesab Challenger Champion Claas Clark Combilift Crown Daewoo Doosan Demag Deutz Fahr Dressta Machinery Drott Dynapack Extec Faun Fendt Fiat Fiatallis Flexicoil Furukawa Gehl Genie Gro...

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