DYF-5 split hydraulic Rama DYF-5 split-type hydraulic gear puller works DYF-5 split hydraulic Rama in the the hydraulic actuating lever forward movement, so the push rod itself is not rotating. The knuckle seat can be forward and back of controllable pitch, as long as the operation around the small swing handle, hydraulic start lever forward, hook corresponding to backward, pull out pulled objects directly with the thread. Second, the range of applications DYF-5 split hydraulic Rama is an alternative to the the traditional Rama idealized new tools. Easy to operate, effort, without space constraints, this Rama compact structure, the use of flexible, light weight, small size, easy to carry, suitable for factories, repair sites. DYF-5 split hydraulic Rama use Note 1, first time using the slotted end of the handle set into the oil return valve stem, and back to the oil valve stem clockwise tighten. The knuckle seat adjustment to claw hook seize the pull objects. 3, hole handle insert lift hand back and forth ruffles the piston actuating lever forward steady advance, claw hook corresponding back and pulled out pulled objects. DYF-5 split hydraulic Rama piston actuating lever effective distance only 50mm when using the stretch distance shall not be greater than 50mm, stop, release the oil return valve, piston starter rod retracted go when not pulled out, tune After second and then repeat steps 1, 2, 3 pulled out so far. DYF-5 split hydraulic Rama purports piston actuating lever retracted only need to handle slotted end of the oil return valve stem counterclockwise slightly loosen the piston actuating lever gradually retracting spring action. DYF-5 split hydraulic Rama before use should be based on the pulled the outer diameter of the object, pulling away from the load force, select the corresponding tonnage hydraulic Rama avoid overloading of use, to avoid damage. DYF-5 split hydraulic Rama -5 ℃ ~ 45 ℃, using (GB443-84) N15 machine oil; -20 ℃ ~ -5 ℃ (GB442-64) synthetic spindle oil. DYF-5 split hydraulic Rama to prevent overloading cause equipment damage, hydraulic device equipped overloading automatic unloading valve, pulled the object exceed the rated load, overload valve automatically unloading instead choose a larger tonnage hydraulic Rama. DYF-5 split hydraulic Rama performance parameters: Model Specification DYF-5 DYF-10 DYF-20 DYF-30 DYF-50 safe load T 5 10 16 25 45 Stroke mm 60 60 60 60 100 three-jaw adjustment range mm 50 - 250 50-300100-450 150-500200-550 pump Rated pressure (MPa) 40 63 63 63 63 Jining City Zhuoxin Mining Equipment Co., Ltd. adhering bold and solid, in the Shandong Province, are invited to visit our company experts, leadership, guidance , enlighten, and look forward to sincere cooperation with you, "the pursuit of excellence" will always be our theme, we will make every effort to create efficient, and strive to the state-of-the-art technology, excellent product quality, provide multi-faceted services for coal mining enterprises. Contact: Jiangjing Li Mobile: 15653732939 Tel 0537 -2998821 Fax :0537 2,228,358 QQ: 1,970,907,860