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8311128851/RD22U Hydraulic Rock Drill Seal Kits

8311128851/RD22U Hydraulic Rock Drill Seal Kits

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FEATURES

Item

Specification

Full Equipment Name

Epiroc RD22U Hydraulic Rock Drill   

Equipment Type

 Hydraulic Impact Rock Drill, Indepen

dent Rotation Structure

Applicable Working Scenarios

 Underground mine development, tunnel excavation, bolt hole & blasting hole drilling, matched with mining drill rig / tunneling jumbo

Overall Weight

180 kg

Overall Length (Without Shank)

1008 mm

 Rated Impact Power

22 kW

 High-frequency Impact Rate

53 Hz (3180 times/min)  

Standard Rated Working Oil Pressure

220 bar

Standard Drilling Diameter Range

 64–102 mm

Independent Rotary Motor Speed Range

0–215 rpm

Maximum Output Rotary Torque

1050 N·m   

 Standard Flushing Water Flow Rate

160 L/min

 Rated Operating Noise Value

106 dB

 Core Structural Configuration

Dual buffer design, fully sealed pressure structure, integrated impact & rotation mechanism, modular assembly for easy maintenance and overhaul  

Applicable Drill Rod

T38 / T45

Rock Hardness Adaptability

Medium-hard to hard rock (Protodyakonov coefficient f=8–14)

Matching Drilling Equipment

Underground mining drill jumbo, crawler tunneling rig, anchor drilling rig

RD22U Hydraulic Seal Drill Kit Components

rd22u hydraulic rock drill seal kits-2

 Schematic Diagram

 

rd22u hydraulic rock drill seal kits-3

rd22u hydraulic rock drill seal kits-4

rd22u hydraulic rock drill seal kits-5

 

Additional Notes

This full spare parts catalogue is perfectly matched for RD22U rock drill professional maintenance and repair. It covers all core wearing parts including sealing assemblies, bearings, fasteners and hydraulic connectors.

Ref.no

Part no 件号

Qty 数量

Description

中文名称

Remarks 备注

1

-

1

SHANK ADAPTER

凿岩机钎尾

R28/R32/R38/T38 ADAPTER

5

3115223100

1

DRILL COLLAR

凿岩机钎尾护套

 

10

3115028600

4

DOME NUT

螺帽

 

11

3115028700

4

WASHER

垫圈

 

17

3115145700

1

SIDE BOLT

侧螺栓

 

20

3115347385

1

HYDRAULIC MOTOR

液压马达

 

21

3115027700

1

COUPLING

联轴器

 

22

0335213000

1

CIRCLIP

卡簧/卡箍

SGH 28 X 1,2 DIN 472

24

3115032700

1

GASKET

垫片

 

25

3115395408

4

NUT

螺母

 

30

3201195381

2

ACCUMULATOR

蓄能器

 

35

3201195491

1

RETURN ACCUM.

回油蓄能器

 

40

0088001623

1

PRODUCT GRAPHICS

产品图纸

RD 22U

70

3176651200

1

NIPPLE

接头

UNF 3/4 - G 3/8 - STRAIGHT

71

3176651400

1

NIPPLE

接头

UNF 7/8 - G 3/8 - STRAIGHT

100

-

1

FRONT PART COMP

前壳组件

 

101

3201195251

1

FRONT PART

前壳

 

105

3201195249

1

GUIDE

导向头

 

110

3201195248

1

FLUSHING HEAD

水封

 

111

3115336500

3

CUP SEAL

杯形密封

45X60X10

120

3201106300

1

CONNECTION

接头

22,2 X 3 / 70 SHORE

121

0663212600

1

O-RING

O型密封圈

 

130

3115324500

1

SEAL RING

密封圈

 

140

3201195459

1

STOP RING

止动环

O-RING SEAL

141

5730008000

3

O-RING

O型密封圈

104,5 X 3 / 70 SHORE

142

0663614500

1

O-RING

O型密封圈

79,2 X 5,7 / 70 SHORE

143

0663214300

1

O-RING

O型密封圈

 

150

-

1

COVER GROUP

凿岩机齿轮箱端片

 

151

3201195173

1

COVER COMPL

盖板

 

152

-

1

COVER

盖板

 

160

0666600060

1

RADIAL LIP SEAL

径向唇形密封

100 120 7,5 - D 8,5 0013

161

0335217600

1

CIRCLIP

卡簧/卡箍

SGH 120 X 4 DIN 472

170

0663615100

1

O-RING

O型密封圈

134,5 X 3 / 70 SHORE

180

3115324500

1

SEAL RING

密封圈

 

191

0102046000

2

PIN

销钉/插销

CP 12 X 30

195

0147140803

2

SCREW, HEX HEAD

六角螺钉

M 12 X 65 - 8.8 FZB

200

-

1

GEAR HOUSING GR

齿轮箱组件

 

201

3201195176

1

GEAR HOUSING

齿轮箱壳体

 

202

-

1

GEAR HOUSING

齿轮箱壳体

 

212

0544216200

1

GREASE NIPPLE

黄油嘴

ISO 7 - R 1/8 TYPE AH

214

0686420103

1

PLUG

堵头/插头

 

215

0653903800

1

GASKET

垫片

10 / 13,5 X 1 -11 4010 14

217

0666600030

1

RADIAL LIP SEAL

径向唇形密封

BABSL 85-105-7.5

218

0335217100

1

CIRCLIP

卡簧/卡箍

SGH 105 X 4 DIN 472

221

3115027300

1

WASHER

垫圈

 

231

3115082100

1

SHAFT

22 / 34 X 16

232

0516150401

1

NEEDLE BEARING

滚针轴承

 

233

3115082300

1

WASHER

垫圈

 

234

3115027400

1

GEAR WHEEL

齿轮

28 / 45 X 17

235

0516153800

1

NEEDLE BEARING

滚针轴承

 

237

3115316700

1

CUP SEAL

杯形密封

 

238

3201195197

1

GUIDE SLEEVE

导向衬套

 

239

0663915001

1

O-RING

O型密封圈

45,22 X 3 / 90 SHORE

250

3201195487

1

ROT.CHUCK.COMPL

旋转齿轮组件

 

251

-

1

ROT.CHUCK

旋转齿轮

 

252

3201195485

1

ROT.CHUCK BEAR.

薄皮铜套

 

254

0102042800

4

PARALLEL PIN

平行销

B1 10 80 - 2 0011 1914 04

255

0509022200

1

ROLLER BEARING

滚子轴承

85 / 130 X 29

256

0509012129

1

ROLLER BEARING

滚子轴承

100 140 25 20 1,5 119000

257

3115029701

1

SHIM

调整垫片

0,10 MM

258

3115029702

1

SHIM

调整垫片

0,15 MM

259

3115029703

1

SHIM

调整垫片

0,5 MM

260

3201195401

1

DRIVER

定位块

 

261

3201195488

1

ROT.CH.BUSHING

旋转衬套

 

270

3115324500

1

SEAL RING

密封圈

 

271

0663212000

1

O-RING

O型密封圈

13,3 X 2,4 / 70 SHORE

272

3201195141

2

STUD

双头螺栓

 

273

3201195142

2

STUD

双头螺栓

 

300

-

1

INTERM.PART GRP

中间体组件

 

301

3201195456

1

INTERMED. PART

中间件

 

345

3115600373

1

CONNECT. PLATE

连接板

 

346

0211196084

2

SCREW

螺钉

MC6S M 12 X 35 -12.9

347

5750531797

2

O-RING

O型密封圈

24.3 0013 3937 90-30

350

3115298800

2

SEAL RING

密封圈

 

356

3201195191

1

SEAL KIT

密封套件

 

358

3201195192

1

SEAL KIT

密封套件

 

360

3201195404

1

DAMPING PISTON

缓冲活塞

 

370

0686911000

1

PROTECTION PLUG

保护堵头

9,3 / 10,9 X 9

400

-

1

CYLINDER GROUP

凿岩机缸体

 

401

3201195388

1

CYLINDER COMP.

油缸

 

402

-

1

CYLINDER

油缸

 

415

3115116500

4

STUD

双头螺栓

 

416

3115027600

1

GUIDE

导向头

 

420

3201195391

1

SEAL HOUSE COMP

密封座组件

FRONT / COMPLETE INCL POS 421,422,423

421

-

1

SEAL HOUSING

密封座

 

422

3201195426

2

SEAL KIT

密封套件

 

423

0663613600

1

O-RING

O型密封圈

59,5 X 3 / 70 SHORE

425

3201195492

1

PISTON GUIDE

活塞导套

 

430

3201195394

1

PISTON

活塞

 

435

3201195395

1

PISTON GUIDE

活塞导套

 

440

3201195396

1

SEAL HOUSE COMP

密封座组件

REAR / COMPLETE INCL POS 441,442,443

441

-

1

SEAL HOUSING

密封座

 

442

3201195600

2

SEAL KIT

密封套件

 

443

0663210577

1

O-RING

O型密封圈

56 X 3 / 90 SHORE

445

3115176500

1

VALVE PISTON

阀芯

LEFT

446

3115207704

1

VALVE COVER

阀盖

RIGHT

447

3115207605

1

VALVE COVER

阀盖

 

450

0147143803

4

SCREW, HEX HEAD

六角螺钉

M 14 X 30 - 8.8 FZB

460

3115324500

1

SEAL RING

密封圈

 

461

0663210577

1

O-RING

O型密封圈

56 X 3 / 90 SHORE

462

0663210053

1

O-RING

O型密封圈

84,5 X 3 / 90 SHORE

470

0663613401

2

O-RING

O型密封圈

54,5 X 3 / 90 SHORE

475

0663213301

2

O-RING

O型密封圈

39,2 X 3 / 90 SHORE

500

-

1

BACK HEAD GROUP

后端盖

 

501

3201195378

1

BACK HEAD

后盖板

 

505

0147148103

3

SCREW, HEX HEAD

六角螺钉

M 16 X 60 - 8.8 FZB

600

-

1

LABEL SET

标签组件

RD 22U / INCLUDES POS 40 T45E, L=525 (SECOROC 90030022)

-

0686925026

2

PLUG

堵头/插头

G 1/2 A A 27 10 PYLIMID

-

0686925027

2

PLUG

堵头/插头

SKRUVPLUG G 3/4"

-

-

1

OPTIONAL SET

选装件组件

 

-

31151603 91

1

NIPPLE SET

接头套组

INCL. 90DEG. UNF 7/8-G3/4, 90DEG. UNF 7/8-G1/2, STRAIGHT UNF 7/8-G1/2

 

All spare parts are fully configured to support one-stop comprehensive overhaul and replacement of the equipment's sealing system, transmission system and percussion impact system.

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