Italgroup R8D Series

R8D Series (Ex IAMD)

Heavy Duty – Single Displacement Hydraulic Motor

R8D is the evolution of the series IAMD. With unchanged dimensions and mounting face to grant full interchangeability with the old series, R8D is the result of twenty years of continuous improvements and constant growing number of optional and configurations. The use of low friction materials and hydrostatic balancing make this series ideal for the most demanding applications, where high performances are required even for long duty periods.

Features:

  • Fixed displacement
  • Displ. range: 300 cc/rev – 13.000 cc/rev
  • Heavy duty
  • Higher mechanical efficiency, speed and power than standard R8M series
  • Interchangeable mounting face with main competitors

R8D-Ordering Code

R8D-Motor Technical Data

Catalogue Page
Size
Displacement
Theoretical Torque
Max. Cont. pressure
Max. Cont. speed
Peak speed
Max. cont. power
Max. power

R8D 300

R8D 350

R8D 400

R8D 450

R8D 500

R8D 600

R8D 700

H2

H3

H3

H3

H3

H3

H3

314

342

398

452

492

594

707

5

5.4

6.3

7.2

7.8

9.5

11.2

270

270

270

270

270

270

170

900

850

750

650

600

500

440

1100

950

860

760

690

570

500

45

85

85

85

85

85

78

66

130

130

130

130

130

118

R8D 500

R8D 600

R8D 700

R8D 800

R8D 850

R8D 900

R8D 1000

R8D 1250

H4

H4

H4

H4

H4

H4

H4

H4

493

584

714

792

847

904

992

1247

7.8

9.3

11.4

12.6

13.5

14.4

15.8

19.8

270

270

270

270

270

270

270

200

70

700

500

450

420

400

355

280

800

800

580

530

490

460

405

320

130

130

130

130

130

130

130

102

160

160

160

160

160

160

160

130

R8D 1100

R8D 1400

H45

H45

1182

1376

18.8

21.9

250

250

400

350

450

400

158

158

190

190

R8D 900

R8D 1000

R8D 1200

R8D 1400

R8D 1500

R8D 1600

R8D 1800

R8D 2000

H5

H5

H5

H5

H5

H5

H5

H5

941

1094

1231

1376

1528

1648

1815

2034

15

17.4

19.6

21.9

24.3

26.2

28.9

32.4

270

270

270

270

270

270

250

190

550

500

450

410

390

370

340

280

600

550

510

470

450

425

390

310

178

178

178

178

178

178

178

140

210

210

210

210

210

210

210

160

R8D 1800

R8D 2000

R8D 2100

R8D 2150

R8D 2200

R8D 2300

R8D 2400

H55

H55

H55

H55

H55

H55

H55

1800

1962

2035

2126

2193

2293

2393

 

29.7

31.2

32.4

33.8

34.9

36.5

38.1

270

270

270

270

270

250

250

265

245

235

235

220

210

190

290

270

260

260

240

235

220

190

190

190

190

190

180

170

220

220

220

220

220

210

210

R8D 1800

R8D 2000

R8D 2200

R8D 2500

R8D 2800

R8D 3000

R8D 3200

R8D 3500

H6

H6

H6

H6

H6

H6

H6

H6

1866

1993

2206

2525

2807

2983

3289

3479

29.7

31.7

35.1

40.2

44.7

47.5

52.4

55.4

270

270

270

270

270

270

270

270

350

350

325

285

250

235

210

200

400

400

375

325

290

270

240

230

220

220

220

220

220

220

220

210

245

245

245

245

245

245

245

235

R8D 3400

R8D 3600

R8D 3900

R8D 4300

R8D 4600

R8D 5000

R8D 5400

H7

H7

H7

H7

H7

H7

H7

3413

3650

3907

4343

4616

5088

5384

54.3

58.1

62.2

69.1

73.5

81.0

85.7

270

270

270

270

270

270

270

200

185

175

160

150

140

130

220

210

200

190

190

180

170

238

238

238

238

238

238

230

265

265

265

265

265

265

258

R8D 3000

R8D 6000

R8D 6500

R8D 6800

R8D 7600

R8D 8000

H8

H8

H8

H8

H8

H8

3020

5966

6581

6962

7620

8062

48.1

95

104.7

110.8

121.3

128.3

270

250

250

250

250

240

240

120

120

120

90

80

300

140

140

140

100

90

215

215

215

215

215

215

236

236

236

236

236

236

R8D 7000

R8D 8000

R8D 9000

R8D 10000

R8D 11000

R8D 12000

R8D 13000

H9

H9

H9

H9

H9

H9

H9

7050

8332

8757

10214

11016

12073

13020

112

132.6

139.4

162.6

175.3

192.2

207.3

270

270

260

250

250

250

250

160

135

130

110

105

95

90

190

160

155

135

120

110

105

330

330

330

330

330

330

330

370

370

370

370

370

370

370