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Automatic reset bolt tensioner

Spring automatic return, over-travel protection, suitable for frequent use. One model can be suitable for various specifications of bolts, and it is used with manual and electric hydraulic pumping stations.


  • Features


1. Integral cast iron

2. High fit

3. High stability

4. Smooth surface


  • Parameters

Model

Suitable for
 bolts

load/KN

Size/mm

Stroke/mm

Weight/kg

A

B

C

D

E

F

HST0

M20

307

109

55

23

25

111

128

8

5

M22

60

25

27

113

130

M24

66

27

29

115

132

M27

72

30

32

118

135

HST1

M30

486

109

80

33

35

126

144

8

7

M33

85

36

38

129

147

M36

90

39

41

132

150

HST2

M33

814

132

85

36

44

135

150

8

10

M36

96

43

43

134

179

M39

98

42

50

141

156

M42

105

15

53

144

159

HST3

M39

989

150

110

42

42

136

150

10

15

M42

113

53

51

122

135

M45

114

50

54

125

138

M48

118

52

57

128

141

HST4

M52

1413

174

132

55

56

154

174

10

20

M56

135

59

60

158

178

HST5

M56

1649

198

135

59

60

161

179

M60

143

64

64

165

183

10

25

M64

150

68

68

169

187

M68

158

72

72

173

191

HST6

M72

2131

222

165

76

76

184

207

12

35

M76

170

80

80

188

211

HST7

M76

2544

252

170

80

80

194

221

12

50

M80

175

85

85

199

226

M85

190

76

85

199

226

M90

205

95

95

209

236

HST8

M95

3101

282

215

100

100

214

243

12

65

M100

235

105

105

219

248

HST9

M105

3792

318

240

110

110

224

254

12

85

M110

235

115

120

234

264

M115

260

120

120

243

264

HST10

M115

4900

360

260

120

120

261

297

12

110

M120

270

125

125

266

302

M125

286

140

130

271

307

HST11

M130

6255

408

285

135

135

276

312

12

130

M135

292

140

140

281

317

M140

300

145

145

286

322

M145

312

165

155

296

332

HST12

M145

8423

456

312

150

150

301

337

12

150

M150

320

155

155

306

342

M160

340

160

165

316

352


Contact Us

Group headquarters address: Hailing, Taizhou City, Jiangsu Province
7 Taibai Road, Fenghuang Street, District
Postal Code: 225300
Service hotline: 0523-86868670 (switchboard)
Sales Hotline: 0523-86868671 (dedicated line)


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Copyright © 2020 Jiangsu Yuli Electromechanical Equipment Group Co., Ltd. All Rights Reserved. Record number:Su ICP No. 13062190-3
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