Large  Hydraulic Radial Drilling Machine Z30100X31 Z3050X16 Z3080x25

 The radial drilling machine is the universal machine for general purposes, and suitable for drilling, counter boring, reaming, spot facing and tapping on mediator Large sized parts. Boring is also possible where such technological equipment is available.Features :1. Their adoption of hydraulic pre-selected change speed mechanism saves setting time.2. Such motions as the forward and reverse rotation of the spindle, braking, speed changing, as well as its neutral position are controlledby a hand lever. This facilitates easy operation.3. A hydraulic driven rhombic block clamping mechanism is adopted for thespindle head , the arm, the inner and outer column, which ensures reliable clamping.4. Upper guide way on the arm, circular surface of the outer column, spindle and its sleeve as well as the rotary path of the inner outer columns have undergone hardening treatment, so that the ratability of the machineaccuracy is retained for along time and that the service lives of the machine are prolonged.5. Complete safety device and outer column protective device are provided in these machines.  SPECIFICATIONSZ30100X31Max. drilling dia.(mm)100Spindle center to column generating distance (mm)570-3150Distance from spindle nose to table surface(mm)     750-2500Spindle travel (mm)500Spindle Cone6Range of spindle speeds(r.p.m) 8-1000Spindle speed series22Spindle feeding range(r.p.m)0.06-3.2Spindle feeding step16Table size(mm)1250x800x630Headstock level migration distance(mm)2580Maximum allowable torque of spindle (N.m)2450Main motor power (kw)15Rocking shaft heave height{mm)1250Machine weight20000kgOverall dimensions(mm)4660x1630x4525Standard accessories:Worktable            1 setFoundation bolt    6 pcsReducing sleeve  4 pcsWedge                  2 pcsFAQ 1. How can I choose the most suitable machines?A:  You can choose the exact model by yourself.  Or you can tell us your specifications, to let us choose the best model for you, too. You can also send us the product drawing, and we will choose the most suitable machines for you.  . 2. When do you deliver?A: It depends on the machine and model you choose. Mostly 1.5 months - 3 months. All machines are brand new, made according to your order. Occasionally there will be a few machines available from stock. You can send us a message or mail to check exact delivery time.  3. Is machine tested ?A: The accuracy, noisy will be tested according to China GB standard. 4. What is your trade terms?A : FOB, CFR and CIF all acceptable. 5. What's the Payment Terms ?A : T/T 30% down payment when order ,70% balance payment before shipment ;Irrevocable L/C at sight also acceptable but it will subject additional bank fee. 6. Do you accept cash or L/C?A: We accept T/T or L/C, all through banking system. We do not accept cash, 'cause we are an official registered company that all payment must go through official bank account. 7. What's the MOQ?A: 1 set (Only some low cost machines will be more than 1 set) 8. How is the warranty?A: 12 months after shipment date9. If I have a problem setting up/ getting it running problem, will you be available by email to assist in solving the problem.A: Video technical support, online service, we can answer you in 24 hours.  /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1