Henan Province Import & Export Co., Ltd.
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  • Contact Person : Mr. An Zhiqiang
  • Company Name : Henan Province Import & Export Co., Ltd.
  • Tel : 0086-371-66233398
  • Fax : 0086-371-66238398
  • Address : Henan,Zhengzhou,A1504, Dongdajie No.185, Guancheng District, Zhengzhou, Henan
  • Country/Region : China

Hydraulic track jack

Hydraulic track jack
Product Detailed
Related Categories:Jacks
Track jack 1.hydraulically operated rail tongs 2.water level to ensure correct levelling 3.On- and off-tracking device

Hydraulic Track Jack

It is of jack and pull the track inside or outside the rail, so as to ensure the safety in high working efficiency, superior quality, easy to operate, and can reduce the labour intensity greatly. With the three pivot points and four bar linkage, the track jack has a good jacking performance, with max capacity and min force, it incorporate a fast return valve and an overflow valve, in order to ensure the safe driving of trains.

Technical Data

Rated force of track lifting

KN

147

196

245

294

Rated force of track lining

HN

89

115

145

173

Max force of track lifting

KN

198

257

343

385

Max force of track lining

KN

113

149

188

222

Max amount of track lifting

Mm

120

120

120

120

Max amount of track lining

Mm

80

80

80

80

Lever force

N.m

440

500

500

560

no-load efficiency

mm

7

6

5

4

Weight

Kg

23

25

27

30

Overall dimensions

mm

540×180×240

570×180×240

580×180×240

600×180×240

Hydraulic track jack

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