tender for hydraulic jack -20 ton technical specification: a. hand pump 1. two stage hydraulic hand pumpwith double speed action . 2. maximum working pressure -10000psi.3. pressure moment during operation.4.weight with hydraulic oil-10 kg approx.5. robust construction. 6. lever type quick release system.b. hose pipe 1. double braided light weight high pressure hydraulic hose.2. working pressure - 10000 psi3. high implies andextremely flexible . c. lifting jack 1. compact in use. 2 weight-10 kg (approx.)with lock nut . 3 retrcted height:320 mm with base plate (approx.) 4. extended height:510 mm with base plate (approx.). 5. capacity 20 ton . 6.working pressure 700 bar. 7. o.d. : 88mm 8. screw type ram with lock nut for additional safety 9. special rivetlocking feature. make: crimpwell/bemco/venkos/enerpac only.