Structural features DHXK6030 fixed beam gantry boring and milling machine is moving: fixed table, forming a gantry frame beams fixed on two columns, gantry frame moving along the table longitudinal horizontal rails, slide plates move horizontally along the beam transverse rail, ram milling Head along the vertical movement of the slide plate rail. Machine has a milling, boring, drilling, countersinking, and other functions, can be configured according to user needs universal milling head, right angle milling head and other accessories, to achieve a fixture of the workpiece, five-sided machining, a machine to improve processing quality and production efficiency. Machine Design Highlights: gantry beams and columns rigidity whole cast, placed directly on the ground fixed table and bed rail in the table, rails and table datum surface once machined, high precision good installation, greatly increase the carrying capacity of the machine, the table moves than the carrying capacity of the milling machine several times higher; bed short half, less casting, so that the machine cost savings and low cost; an area twice as short, saving floor space; because it is the goal removable drive motor power saving electricity costs; basic parameters and technical performance indicators: 1. Table size (length x width): 7500x2500mm2 2. Column span: 3000mm 3. Milling spindle nose to table distance: 150-1100mm 4. Head Power: 18.5KW 5. Milling spindle taper: ISO No.50 6. Head speed: 10 ~ 6000rpm 7. Gantry frame longitudinal movement (Y axis) Transmission: screw drive roller linear guide 55: 5 rolling guide block unilateral stroke: 6200mm feed speed: 0-6m / min rapid traverse rate: 10 / min 8. Apron lateral movement (X-axis) Transmission: screw roller guideways 45: linear guide Stroke: 3500mm (working stroke 3000mm) Feed speed: 0-6m / min rapid traverse rate: 10 / min 9. Head down movement (Z-axis) Transmission: screw vice guideways: plastic coated slide rail travel: 1000mm feed speed: 0-6 / min rapid traverse rate: 10 / min 10. Main Head pillow slip: Speed: High-speed spindle 6000rpm, automatic broach.