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Construction Machinery Hydraulic Cylinder


Photos of Construction Machinery Hydraulic CylinderUG Series Medium & High Pressure Hydraulic CylindersA Standardized Hydraulic Cylinder Platform Based on Decades of Custom Engineering ExperienceProduct OverviewThe UG Series medium and high-press...

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Introduction

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Photos of Construction Machinery Hydraulic Cylinder

construction machinery hydraulic cylinder-2construction machinery hydraulic cylinder-3construction machinery hydraulic cylinder-4construction machinery hydraulic cylinder-5construction machinery hydraulic cylinder-6construction machinery hydraulic cylinder-7construction machinery hydraulic cylinder-8construction machinery hydraulic cylinder-9construction machinery hydraulic cylinder-10construction machinery hydraulic cylinder-11construction machinery hydraulic cylinder-12construction machinery hydraulic cylinder-13construction machinery hydraulic cylinder-14construction machinery hydraulic cylinder-15

UG Series Medium & High Pressure Hydraulic Cylinders



A Standardized Hydraulic Cylinder Platform Based on Decades of Custom Engineering Experience

Product Overview
The UG Series medium and high-pressure hydraulic cylinders are independently developed by Uranus Hydraulic based on decades of extensive experience in large-scale custom hydraulic cylinder manufacturing.
Designed on a standardized structural platform while retaining high modularity and configuration flexibility, the UG Series is suitable for construction machinery, industrial equipment, and heavy-duty applications. This series successfully integrates custom engineering capability with standardized industrial production, delivering stable performance, high reliability, and long service life.

Key Specifications & Configurations

Functional Types

Standard temperature hydraulic cylinders
・High temperature hydraulic cylinders
・High-speed hydraulic cylinders
・Servo hydraulic cylinders
・Constant-speed hydraulic cylinders

Mounting Styles
・Front clevis mount
・Mid clevis mount
・Front flange mount
・Rear flange mount
・Foot mount

Rod End Connections
・Threaded rod end
・Self-lubricating bushing eye
・Spherical bearing eye

Pressure Ratings & Dimensions
・Pressure rating: 16 MPa / 21 MPa
・Bore diameter: φ40 – φ250 mm (15 sizes)
・Rod diameter: φ20 – φ180 mm (23 sizes)
・Maximum stroke: up to 10 m (subject to rod stability conditions)

Manufacturing Capability
Key components of the UG Series hydraulic cylinders—including piston rods, cylinder tubes, pistons, cylinder heads, and end caps—are manufactured using precision CNC machining centers and controlled under strict quality management procedures.
All cylinders are equipped with low-friction, high wear-resistant premium sealing systems, ensuring stable operation under high load, impact, and demanding working conditions.

Quality Control & Testing
Each UG Series hydraulic cylinder undergoes comprehensive performance testing prior to delivery, focusing on:
・Zero external leakage
・High mechanical efficiency
・Excellent resistance to shock and vibration
・Long service life
All product drawings, inspection records, and test reports are archived for more than 10 years, ensuring full traceability and quality verification.

Lifetime Quality Commitment
For any quality issues caused by design or manufacturing defects, Uranus Hydraulic provides lifetime free repair or replacement, offering long-term reliability and confidence to customers.

About Uranus Hydraulic
Founded in 1995, Uranus Hydraulic is a technology-driven manufacturer specializing in high-end hydraulic transmission products and mechatronic intelligent equipment integrating mechanics, hydraulics, optics, and electronics.
The company has archived over 50,000 sets of custom product drawings, holds 100+ national invention and utility model patents, and operates with 3D parametric design software, PDM product lifecycle management systems, and continuously optimized ERP systems.
Uranus Hydraulic is certified to ISO 9001, ISO 14001, and ISO 45001, and its products are widely trusted by customers worldwide for their technical sophistication and consistent quality.

Related Product Series
・UY Series Heavy-Duty & Metallurgy Hydraulic Cylinders (25 MPa)
・US Series Servo Cylinders with Integrated Magnetostrictive Sensors
・UB Series Rack & Pinion Rotary Hydraulic Cylinders
・UX Series High-Pressure Multi-Passage Rotary Joints
・UP Series Hydraulic Power Units
・UF Series Synchronous Distributor Hydraulic Cylinder
・UE Electro-hydraulic cylinders


UG Medium and High-Pressure Series Engineering and General Machinery Equipment Hydraulic Cylinders

construction machinery hydraulic cylinder-16
construction machinery hydraulic cylinder-17

UG…C…oil-free lubricated bushing earring type, UG…G…joint bearing (GE..ES type) earring type

Cylinder diameter

Rod diameter

1

2

7

L1

L2

L3

L4

L5

L6

L7

L9

L16

R

B

B1

H

M

M2

Rod end earring

Dimensions

Bearing hole tolerance

Non-cushion

Cushion Y

CR

QR

CH

QH

40

20

20

0-0.010

58

25

200

16

25

70

59

30

10

30

190

50

25

16

12

M18×1.5

M14×1.5

40-1

22

28

M16×1.5

-2

28

35

M22×1.5

-3

50

25

30

70

28

205

18

30

58

35

40

195

60

35

22

M20×1.5

50-1

28

35

M22×1.5

-2

36

42

M27×2

-3

63

32

83

35

245

20

35

73

76

40

15

235

65

15

M22×1.5

M24×1.5

63-1

36

42

M27×2

-2

45

45

M33×2

-3

80

40

40

0-0.012

108

42

260

45

75

45

18

55

255

105

45

28

M30×2

80-1

45

48

M33×2

-2

56

60

M42×2

-3

90

45

114

48

78

110

M33×2

90-1

50

52

M36×2

-2

63

68

M48×2

-3

100

50

50

127

52

300

50

89

85

55

70

295

130

60

35

20

M27×2

M36×2

100-1

56

60

M42×2

-2

70

72

M52×2

-3

110

56

140

60

305

55

90

90

300

135

M42×2

110-1

63

68

M48×2

-2

80

80

M60×2

-3

125

63

152

68

315

60

104

87

310

140

M48×2

125-1

70

72

M52×2

-2

90

90

M68×2

-3

140

70

60

0-0.015

168

72

345

65

114

105

65

80

340

155

70

44

M33×2

M52×2

145-1

80

80

M60×2

-2

100

100

M76×3

-3

150

75

180

76

350

70

119

110

345

157

M56×2

150-1

85

85

M64×2

-2

105

105

M80×3

-3

160

80

194

80

355

75

124

115

350

160

M60×2

160-1

90

90

M68×2

-2

110

110

M85×3

-3

180

90

70

219

90

410

25

85

129

122

75

22

90

400

180

80

49

M42×2

M68×2

180-1

100

100

M76×3

-2

125

120

M95×3

-3

200

100

80

245

100

430

95

141

127

85

100

420

200

90

55

M76×3

200-1

110

110

M85×3

-2

140

125

M100×3

-3

220

110

90

0-0.020

272

110

465

105

146

143

90

110

455

225

100

60

25

M48×2

M85×3

220-1

125

120

M95×3

-2

160

140

M125×3

-3

250

125

100

299

120

485

115

155

100

120

475

245

110

70

M95×3

250-1

140

125

M100×3

-2

180

160

M145×3

-3

construction machinery hydraulic cylinder-18
UG…Q front flange type

Cylinder diameter

Rod diameter

∅1

∅2

∅3

∅4

∅5 f8

∅6

∅7

L1

L2

L3

L4

L5

L6

L7

L8

L9

L10

L16

E

R

B

B1

H

M1

M2

Rod end earring

Dimensions

Bearing hole tolerance

Non-cushion

Cushion Y

CR

QR

CH

QH

40

20

20

0-0.010

58

104

84

64

6 holes ∅ 11

25

167

16

25

70

59

17

10

30

20

21

15

50

5

25

16

12

M18×1.5

M14×1.5

40-1

22

28

M16×1.5

-2

28

35

M22×1.5

-3

50

25

30

70

120

98

76

28

170

18

30

58

20

40

23

60

35

22

M20×1.5

50-1

28

35

M22×1.5

-2

36

42

M27×2

-3

63

32

83

140

115

90

6 holes ∅ 13

35

200

20

35

73

76

15

25

25

20

65

15

M22×1.5

M24×1.5

63-1

36

42

M27×2

-2

45

45

M33×2

-3

80

40

40

0-0.012

108

175

145

115

8 holes ∅ 13.5

42

217

75

25

18

55

23

105

45

28

M30×2

80-1

45

48

M33×2

-2

56

60

M42×2

-3

90

45

114

190

160

130

8 holes ∅ 15.5

48

78

110

M33×2

90-1

50

52

M36×2

-2

63

68

M48×2

-3

100

50

50

127

210

180

145

8 holes ∅ 18

52

252

50

89

85

30

70

30

130

60

35

20

M27×2

M36×2

100-1

56

60

M42×2

-2

70

72

M52×2

-3

110

56

140

225

195

160

60

257

55

90

90

135

M42×2

110-1

63

68

M48×2

-2

80

80

M60×2

-3

125

63

152

240

210

175

10 holes ∅ 18

68

267

60

104

87

40

140

M48×2

125-1

70

72

M52×2

-2

90

90

M68×2

-3

140

70

60

0-0.015

168

260

225

190

10 holes ∅20

72

292

65

114

105

35

80

155

70

44

M33×2

M52×2

140-1

80

80

M60×2

-2

100

100

M76×3

-3

150

75

180

285

245

205

10 holes ∅ 22

76

297

70

119

110

157

M56×2

150-1

85

85

M64×2

-2

105

105

M80×3

-3

160

80

194

300

260

220

80

302

75

124

115

50

30

28

160

10

M60×2

160-1

90

90

M68×2

-2

110

110

M85×3

-3

180

90

70

219

325

285

245

10 holes ∅ 24

90

343

85

129

122

40

90

35

180

80

49

M42×2

M68×2

180-1

100

100

M76×3

-2

125

120

M95×3

-3

200

100

80

245

365

320

275

10 holes ∅ 26

100

353

95

141

127

100

60

200

90

55

M76×3

200-1

110

110

M85×3

-2

140

125

M100×3

-3

220

110

90

0-0.020

272

405

355

305

10 holes ∅ 29

110

393

105

146

143

50

110

70

225

100

60

25

M48×2

M85×3

220-1

125

120

M95×3

-2

160

140

M125×3

-3

250

125

100

299

450

390

330

12 holes ∅ 32

120

403

115

155

120

245

110

70

M95×3

250-1

140

125

M100×3

-2

180

160

M145×3

-3


construction machinery hydraulic cylinder-19

UG…H rear flange type

Cylinder diameter

Rod diameter

1

2

3

4

5 f8

6

7

L1

L2

L3

L4

L5

L6

L7

L8

L9

L10

L16

E

R

B

B1

H

M1

M2

Rod end earring

Dimensions

Bearing hole tolerance

Non-cushion

Cushion Y

CR

QR

CH

QH

40

20

20

0-0.010

58

104

84

64

6 holes 11

25

167

16

25

70

59

17

10

30

20

203

197

50

5

25

16

12

M18×1.5

M14×1.5

40-1

22

28

M16×1.5

-2

28

35

M22×1.5

-3

50

25

30

70

120

98

76

28

170

18

30

58

20

40

208

200

60

35

22

M20×1.5

50-1

28

35

M22×1.5

-2

36

42

M27×2

-3

63

32

83

140

115

90

6 holes 13

35

200

20

35

73

76

15

25

245

240

65

15

M22×1.5

M24×1.5

63-1

36

42

M27×2

-2

45

45

M33×2

-3

80

40

40

0-0.012

108

175

145

115

8 holes 13.5

42

217

45

75

25

18

55

262

260

105

45

28

M30×2

80-1

45

48

M33×2

-2

56

60

M42×2

-3

90

45

114

190

160

130

8 holes 15.5

48

78

110

M33×2

90-1

50

52

M36×2

-2

63

68

M48×2

-3

100

50

50

127

210

180

145

8 holes 18

52

252

50

89

85

30

70

30

302

300

130

60

35

20

M27×2

M36×2

100-1

56

60

M42×2

-2

70

72

M52×2

-3

110

56

140

225

195

160

60

257

55

90

90

307

305

135

M42×2

110-1

63

M48×2

-2

80

80

M60×2

-3

125

63

152

240

210

175

10 holes 18

68

267

60

104

87

40

327

325

140

M48×2

125-1

70

72

M52×2

-2

90

90

M68×2

-3

140

70

60

0-0.015

168

260

225

190

10 holes 20

72

292

65

114

105

35

80

352

350

155

70

44

M33×2

M52×2

140-1

80

80

M60×2

-2

100

100

M76×3

-3

150

75

180

285

245

205

10 holes 22

76

297

70

119

110

357

355

157

M56×2

150-1

85

85

M64×2

-2

105

105

M80×3

-3

160

80

194

300

260

220

80

302

75

124

115

50

372

370

160

10

M60×2

160-1

90

90

M68×2

-2

110

110

M85×3

-3

180

90

70

219

325

285

245

10 holes 24

90

343

25

85

129

122

40

22

90

418

415

180

80

49

M42×2

M68×2

180-1

100

100

M76×3

-2

125

120

M95×3

-3

200

100

80

245

365

320

275

10 holes 26

100

353

95

141

127

100

60

438

435

200

90

55

M76×3

200-1

110

110

M85×3

-2

140

125

M100×3

-3

220

110

90

0-0.020

272

405

355

305

10 holes 29

110

393

105

146

143

50

110

70

488

485

225

100

60

25

M48×2

M85×3

220-1

125

120

140

M95×3

-2

160

M125×3

-3

250

125

100

299

450

390

330

12 holes 32

120

403

115

155

120

498

495

245

110

70

M95×3

250-1

140

125

M100×3

-2

180

160

M145×3

-3


construction machinery hydraulic cylinder-20

UG…J front hinge shaft type

Cylinder diameter

Rod diameter

1

2

3

7

L (LL)

L1

L2

L3

L4

L5

L6

L7

L8

L9

L10 (f11)

L16

R

B

B1

H

M1

M2

Rod end earring

Dimensions

Bearing hole tolerance

Non-cushion

Cushion Y

CR

QR

CH

QH

40

20

20

0-0.010

58

70

25

30 (24)

167

16

25

70

59

17

10

30

28

110

70

50

25

16

12

M18×1.5

M14×1.5

40-1

22

28

M16×1.5

-2

28

35

M22×1.5

-3

50

25

30

70

80

28

35 (27)

170

18

30

58

20

40

34

130

80

60

35

22

M20×1.5

50-1

28

35

M22×1.5

-2

36

42

M27×2

-3

63

32

83

100

35

37 (32)

200

20

35

73

76

15

155

100

65

J5

M22×1.5

M24×1.5

63-1

36

42

M27×2

-2

45

45

M33×2

-3

80

40

40

0-0.012

108

120

42

42 (40)

217

45

75

25

18

55

44

185

125

105

45

28

M30×2

80-1

45

48

M33×2

-2

56

60

M42×2

-3

90

45

114

135

48

78

200

140

110

M33×2

90-1

50

52

M36×2

-2

63

68

M48×2

-3

100

50

50

127

150

52

47 (45)

252

50

89

85

30

70

54

230

155

130

60

35

20

M27×2

M36×2

100-1

56

60

M42×2

-2

70

72

M52×2

-3

110

56

140

165

60

257

55

90

90

245

170

135

M42×2

110-1

63

68

M48×2

-2

80

80

M60×2

-3

125

63

152

185

68

267

60

104

87

35

260

185

140

M48×2

125-1

70

72

M52×2

-2

90

90

M68×2

-3

140

70

60

0-0.015

168

210

72

52 (50)

292

65

114

105

80

64

290

200

155

70

44

M33×2

M52×2

145-1

80

80

M60×2

-2

100

100

M76×3

-3

150

75

180

222

76

297

70

119

110

305

215

157

M56×2

150-1

85

85

M64×2

-2

105

105

M80×3

-3

160

80

194

235

80

302

75

124

115

320

230

160

M60×2

160-1

90

90

M68×2

-2

110

110

M85×3

-3

180

90

70

219

270

90

62 (59)

343

25

85

129

122

40

22

90

74

360

255

180

80

49

M42×2

M68×2

180-1

100

100

M76×3

-2

125

120

M95×3

-3

200

100

80

245

295

100

67 (64)

353

95

141

127

100

84

405

285

200

90

55

M76×3

200-1

110

110

M85×3

-2

140

125

M100×3

-3

220

110

90

0-0.020

272

330

110

72 (65)

393

105

146

143

50

110

94

455

320

225

100

60

25

M48×2

M85×3

220-1

125

120

M95×3

-2

160

140

M125×3

-3

250

125

100

299

355

120

76 (73)

403

115

155

120

102

500

350

245

110

70

M95×3

250-1

140

125

M100×3

-2

180

160

M145×3

-3


construction machinery hydraulic cylinder-21

UG…Z intermediate hinge shaft type

Cylinder diameter

Rod diameter

1

2

3

7

L (LL)

LI

L2

L3

L4

L5

L6

L7

L8

L9

L10 (f11)

L16

R

B

B1

H

M1

M2

Rod end earring

Dimensions

Bearing hole tolerance

min

max

Non-cushion

Cushion Y

CR

QR

CH

QH

40

20

20

0-0.010

58

70

25

124 (118)

113+S (107+S)

167

16

25

70

59

17

10

30

28

110

70

50

25

16

12

M18×1.5

M14×1.5

40-1

22

28

M16×1.5

-2

28

35

M22×1.5

-3

50

25

30

70

80

28

129 (121)

112+S (104+S)

170

18

30

58

20

15

40

34

130

80

60

35

22

M20×1.5

50-1

28

35

M22×1.5

-2

36

42

M27×2

-3

63

32

83

100

35

143 (138)

132+S (127+S)

200

20

35

73

76

155

100

65

15

M22×1.5

M24×1.5

63-1

36

42

M27×2

-2

45

45

M33×2

-3

80

40

40

0-0.012

108

120

42

142 (140)

121+S (139+S)

217

75

25

18

55

44

185

125

105

45

28

M30×2

80-1

45

48

45

M33×2

-2

56

60

M42×2

-3

90

45

114

135

48

147 (145)

78

200

140

110

M33×2

90-1

50

52

M36×2

-2

63

68

M48×2

-3

100

50

50

127

150

52

168 (166)

149+S (147+S)

252

50

89

85

30

70

54

230

155

130

60

35

20

M27×2

M36×2

100-1

56

60

M42×2

-2

70

72

M52×2

-3

110

56

140

165

60

169 (167)

153+S (151+S)

257

55

90

90

245

170

135

M42×2

110-1

63

68

M48 × 2

-2

80

80

M60×2

-3

125

63

152

185

68

183 (181)

158+S (156+S)

267

60

104

87

260

185

140

M48×2

125-1

70

72

M52×2

-2

90

90

M68×2

-3

140

70

60

0-0.015

168

210

72

203 (201)

175+S (173+S)

292

65

114

105

35

80

64

290

200

155

70

44

M33×2

M52×2

140-1

80

80

M60×2

-2

100

100

M76×3

-3

150

75

180

222

76

208 (206)

177+S (175+S)

297

70

119

110

305

215

157

M56×2

150-1

85

85

M64×2

-2

105

105

M80×3

-3

160

80

194

235

80

213 (211)

182+S (180+S)

302

75

124

115

320

230

160

M60×2

160-1

90

90

M68×2

-2

110

110

M85×3

-3

180

90

70

219

270

90

233 (230)

205+S (202+S)

343

25

85

129

122

40

22

90

74

360

255

180

80

49

M42×2

M68×2

180-1

100

100

M76×3

-2

125

120

M95×3

-3

200

100

80

245

295

100

250 (247)

208+S (205+S)

353

95

141

127

100

84

405

285

200

90

55

M76×3

200-1

110

110

M85×3

-2

140

125

M100×3

-3

220

110

90

0-0.020

272

330

110

262 (259)

225+S (222+S)

393

105

146

143

50

110

94

455

320

225

100

60

25

M48×2

M85×3

220-1

125

120

M95×3

-2

160

140

M125×3

-3

250

125

100

299

335

120

275 (272)

226+S (223+S)

403

115

155

120

102

500

350

245

110

70

M95×3

250-1

140

125

M100×3

-2

180

160

M145×3

-3


construction machinery hydraulic cylinder-22
UG…D foot type

Cylinder diameter

Rod diameter

1

2

3

7

L1

L2

L3

L4

L5

L6

L7

L8

L9

L10

L11

L12

L13

L14

L15

L16

R

B

B1

H

M1

M2

Rod end earring

Dimensions

Bearing hole tolerance

Non-cushion

Cushion Y

CR

QR

CH

QH

40

20

20

0-0.010

58

11

25

167

16

25

70

59

17

10

30

25

28.5

142

105

130

25

40

22.5

50

25

16

12

M18×1.5

M14×1.5

40-1

22

28

M16×1.5

-2

28

35

M22×1.5

-3

50

25

30

70

28

170

18

30

58

20

40

30.5

145

120

150

30

45

22.5

60

35

22

M20×1.5

50-1

28

35

M22×1.5

-2

36

42

M27×2

-3

63

32

83

13

35

200

20

35

73

76

15

30

35

170

140

175

35

50

30

65

15

M22×1.5

M24×1.5

63-1

36

42

M27×2

-2

45

45

M33×2

-3

80

40

40

0-0.012

108

17

42

217

45

75

25

18

55

40

40

177

160

200

40

60

38

105

45

28

M30×2

80-1

45

48

M33×2

-2

56

60

M42×2

-3

90

45

114

48

78

185

230

45

70

110

M33×2

90-1

50

52

M36×2

-2

63

68

M48×2

-3

100

50

50

127

21

52

252

50

89

85

30

70

45

42.5

207

205

255

50

80

40.5

130

60

35

20

M27×2

M36×2

100-1

56

60

M42×2

-2

70

72

M52×2

-3

110

56

140

60

257

55

90

90

212

230

280

55

90

135

M42×2

110-1

63

68

M48×2

-2

80

80

M60×2

-3

125

63

152

25

68

267

60

104

87

55

47$

255

310

60

100

45.5

140

M48×2

125-1

70

72

M52×2

-2

90

90

M68×2

-3

140

70

60

0-0.015

168

72

292

65

114

105

35

80

237

280

340

65

115

155

70

44

M33×2

M52×2

145-1

80

80

M60×2

-2

100

100

M76×3

-3

150

75

180

76

297

70

119

110

60

50

295

355

67

120

48

157

M56×2

150-1

85

85

M64×2

-2

105

105

M80×3

-3

160

80

194

31

80

302

75

124

115

65

52.5

310

375

70

130

50.5

160

M60×2

160-1

90

90

M68×2

-2

110

110

M85×3

-3

180

90

70

219

90

343

25

85

129

122

40

22

90

70

60

273

345

415

75

145

57

180

80

49

M42×2

M68×2

180-1

100

100

M76×3

-2

125

120

M95×3

-3

200

100

80

245

100

353

95

141

127

100

283

385

465

80

165

200

90

55

M76×3

200-1

110

110

M85×3

-2

140

125

M100×3

-3

220

110

90

0-0.020

272

37

110

393

105

146

143

50

110

87

68.5

306

435

525

90

185

65.5

225

100

60

25

M48×2

M85×3

220-1

125

120

M95×3

-2

160

140

M125×3

-3

250

125

100

299

45

120

403

115

155

120

92

71

311

495

595

100

205

68

245

110

70

M95×3

250-1

140

125

M100×3

-2

180

160

M145×3

-3


construction machinery hydraulic cylinder-23

UGD…D front flange type constant velocity cylinder

Cylinder diameter

Rod diameter

1

2

3

4

5

f8

6

7

L1

L2

L3

L4

L5

L6

L7

L8

L9

L10

L16

E

R

B

B1

H

M1

M2

Rod end earring

Dimensions

Bearing hole tolerance

Non-cushion

Cushion Y

CR

QR

CH

QH

40

20

20

0-0.010

58

104

84

64

6 holes 11

25

192

16

25

70

59

17

10

30

20

21

15

50

5

25

16

12

M18×1.5

M14× 1.5

40-1

22

28

M16×1.5

-2

28

35

M22× 1.5

-3

50

25

30

70

120

98

76

28

192

18

30

58

20

40

23

60

35

22

M20× 1.5

50-1

28

35

M22×1.5

-2

36

42

M27×2

-3

63

32

83

140

115

90

6 holes 13

35

232

20

35

73

76

15

25

25

20

65

15

M22×1.5

M24×1.5

63-1

36

42

M27×2

-2

45

45

M33×2

-3

80

40

40

0-0.012

108

175

145

115

8 holes 13.5

42

245

45

75

25

18

55

23

105

45

28

M30×2

80-1

45

48

M33×2

-2

56

60

M42×2

-3

90

45

114

190

160

130

8 holes 15.5

48

78

110

M33×2

90-1

50

52

M36×2

-2

63

68

M48×2

-3

100

50

50

127

210

180

145

8 holes 18

52

275

50

89

85

30

70

30

130

60

35

20

M27×2

M36×2

100-1

56

60

M42×2

-2

70

72

M52×2

-3

110

56

140

225

195

160

60

285

55

90

90

135

M42×2

110-1

63

68

M48×2

-2

80

80

M60×2

-3

125

63

152

240

210

175

10 holes 18

68

298

60

104

87

40

140

M48×2

125-1

70

72

M52×2

-2

90

90

M68×2

-3

140

70

60

0-0.015

168

260

225

190

10 holes 20

72

328

65

114

105

35

80

155

70

44

M33×2

M52×2

140-1

80

80

M60×2

-2

100

100

M76×3

-3

150

75

180

285

245

205

10 holes 22

76

333

70

119

110

157

M56×2

150-1

85

85

M64×2

-2

105

105

M80×3

-3

160

80

194

300

260

220

80

343

75

124

115

50

30

28

160

10

M60×2

160-1

90

90

M68×2

-2

110

110

M85×3

-3

180

90

70

219

325

285

245

10 holes 24

90

376

85

129

122

40

90

35

32

180

80

49

M42×2

M68×2

180-1

100

100

M76×3

-2

125

120

M95×3

-3

200

100

80

245

365

320

275

10 holes 26

100

396

95

141

127

100

60

200

90

55

M76×3

200-1

110

110

M85×3

-2

140

125

M100×3

-3

220

110

90

0-0.020

272

405

355

305

10 holes 29

110

436

105

146

143

50

110

70

225

100

60

25

M48×2

M85×3

220-1

125

120

M95×3

-2

160

140

M125×3

-3

250

125

100

299

450

390

330

12 holes 32

120

446

115

155

120

245

110

70

M95×3

250-1

140

125

M100×3

-2

180

160

M145×3

-3


construction machinery hydraulic cylinder-24

UGD…Z intermediate hinge shaft type constant velocity cylinder

Cylinder diameter

Rod diameter

1

2

3

7

L (LL)

L1

L2

L3

L4

L6

L7

L8

L9

L10 (f11)

L16

R

B

B1

H

M1

M2

Rod end earring

Dimensions

Bearing hole tolerance

min

max

Non-cushion

Cushion Y

CR

QR

CH

QH

40

20

20

0-0.010

58

70

25

124 (118)

100+S (94+S)

192

16

25

70

59

10

30

28

110

70

50

25

16

12

M18×1.5

M14×1.5

40-1

22

28

M16×1.5

-2

28

35

M22×1.5

-3

50

25

30

70

80

28

129 (121)

99+S (91+S)

192

18

30

58

40

34

130

80

60

35

22

M20×1.5

50-1

28

35

M22×1.5

-2

36

42

M27×2

-3

63

32

83

100

35

143 (138)

129+S (124+S)

232

20

35

73

76

15

155

100

65

15

M22×1.5

M24×1.5

63-1

36

42

M27×2

-2

45

45

M33×2

-3

80

40

40

0-0.012

108

120

42

142 (140)

143+S (141+S)

245

45

75

18

55

44

185

125

105

45

28

M30×2

80-1

45

48

M33×2

-2

56

60

M42×2

-3

90

45

114

135

48

147 (145)

138+S (136+S)

78

200

140

110

M33×2

90-1

50

52

M36×2

-2

63

68

M48×2

-3

100

50

50

127

150

52

168 (166)

147+S (145+S)

275

50

89

85

70

54

230

155

130

60

35

20

M27×2

M36×2

100-1

56

60

M42×2

-2

70

72

M52×2

-3

110

56

140

165

60

169 (167)

156+S (154+S)

285

55

90

90

245

170

135

M42×2

110-1

63

68

M48×2

-2

80

80

M60×2

-3

125

63

152

185

68

183 (181)

155+S (153+S)

298

60

104

87

260

185

140

M48×2

125-1

70

72

M52×2

-2

90

90

M68×2

-3

140

70

60

0-0.015

168

210

72

203 (201)

165+S (163+S)

328

65

114

105

80

64

290

200

155

70

44

M33×2

M52×2

140-1

80

80

M60×2

-2

100

100

M76×3

-3

150

75

180

222

76

208 (206)

165+S (163+S)

333

70

119

110

305

215

157

M56×2

150-1

85

85

M64×2

-2

105

105

M80×3

-3

160

80

194

235

80

213 (211)

170+S (168+S)

343

75

124

115

320

230

160

M60×2

160-1

90

90

M68×2

-2

110

110

M85×3

-3

180

90

70

219

270

90

233 (230)

193+S (190+S)

376

25

85

129

122

22

90

74

360

255

180

80

49

M42×2

M68×2

180-1

100

100

M76×3

-2

125

120

M95×3

-3

200

100

80

245

295

100

250 (247)

196+S (193+S)

396

95

141

127

100

84

405

285

200

90

55

M76×3

200-1

110

110

M85×3

-2

140

125

M100×3

-3

220

110

90

0-0.020

272

330

110

262 (259)

224+S (221+S)

436

105

146

143

110

94

455

320

225

100

60

25

M48×2

M85×3

220-1

125

120

M95×3

-2

160

140

M125×3

-3

250

125

100

299

335

120

275 (272)

221+S (218+S)

446

115

155

120

102

500

350

245

110

70

M95×3

250-1

140

125

M100×3

-2

180

160

M145×3

-3


construction machinery hydraulic cylinder-25

UGD…D foot type constant velocity cylinder

Cylinder diameter

Rod diameter

1

2

3

7

L1

L2

L3

L4

L5

L6

L7

L8

L9

L10

L11

L12

L13

L14

L15

L16

R

B

B1

H

M1

M2

Rod end earring

Dimensions

Bearing hole tolerance

Non-cushion

Cushion Y

CR

QR

CH

QH

40

20

20

0-0.010

58

11

25

192

16

25

70

59

17

10

30

25

28.5

167

105

130

25

40

22.5

50

25

16

12

M18×1.5

M14×1.5

40-1

22

28

M16×1.5

-2

28

35

M22×1.5

-3

50

25

30

70

28

192

18

30

58

20

40

30.5

167

120

150

30

45

22.5

60

35

22

M20×1.5

50-1

28

35

M22×1.5

-2

36

42

M27×2

-3

63

32

83

13

35

232

20

35

73

76

15

30

35

202

140

175

35

50

30

65

15

M22×1.5

M24×1.5

63-1

36

42

M27×2

-2

45

45

M33×2

-3

80

40

40

0-0.012

108

17

42

245

45

75

25

18

55

40

40

205

160

200

40

60

38

105

45

28

M30×2

80-1

45

48

M33×2

-2

56

60

M42×2

-3

90

45

114

48

78

185

230

45

70

110

M33×2

90-1

50

52

M36×2

-2

63

68

M48×2

-3

100

50

50

127

21

52

275

50

89

85

30

70

45

42.5

230

205

255

50

80

40.5

130

60

35

20

M27×2

M36×2

100-1

56

60

M42×2

-2

70

72

M52×2

-3

110

56

140

60

285

55

90

90

240

230

280

55

90

135

M42×2

110-1

63

68

M48×2

-2

80

80

M60×2

-3

125

63

152

25

68

298

60

104

87

55

47.5

243

255

310

60

100

45.5

140

M48×2

125-1

70

72

M52×2

-2

90

90

M68×2

-3

140

70

60

0-0.015

168

72

328

65

114

105

35

80

273

280

340

65

115

155

70

44

M52×2

145-1

80

80

M60×2

-2

100

100

M33×2

M76×3

-3

150

75

180

76

333

70

119

110

60

50

295

355

67

120

48

157

M56×2

150-1

85

85

M64×2

-2

105

105

M80×3

-3

160

80

194

31

80

343

75

124

115

65

52.5

278

310

375

70

130

50.5

160

M60×2

160-1

90

90

M68×2

-2

110

110

M85×3

-3

180

90

70

219

90

376

25

85

129

122

40

22

90

70

60

306

345

415

75

145

57

180

80

49

M42×2

M68×2

180-1

100

100

M76×3

-2

125

120

M95×3

-3

200

100

80

245

100

396

95

141

127

100

326

385

465

80

165

200

90

55

M76×3

200-1

110

110

M85×3

-2

140

125

M100×3

-3

220

110

90

0-0.020

272

37

110

436

105

146

143

50

110

87

68.5

349

435

525

90

185

65.5

225

100

60

25

M48×2

M85×3

220-1

125

120

M95×3

-2

160

140

M125×3

-3

250

125

100

299

45

120

446

115

155

120

92

71

354

495

595

100

205

68

245

110

70

M95×3

250-1

140

125

M100×3

-2

180

160

M145×3

-3



1758593765755_d.png

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For replacement or retrofit projects, please upload your existing drawings, OEM part numbers, or basic parameters. Our engineers will evaluate feasibility within 24–48 hours.
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Get a Free Quote

For replacement or retrofit projects, please upload your existing drawings, OEM part numbers, or basic parameters. Our engineers will evaluate feasibility within 24–48 hours.
Corporate email
Mobile/WhatsApp
Name
Company Name
Company Website
Application
Bore
Working Condition
Message
0/1000
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