性能特點  Performance Features

◆ 曲(qu)(qu)軸(zhou)內部油路循環(huan)設計，抑制曲(qu)(qu)軸(zhou)熱變形。
◆ 自有特(te)殊技(ji)術控制游隙。
◆ 鋼珠零間隙(xi)導向，垂直精度(du)長(chang)期保障。
◆ 可調節墊圈，以很(hen)小的代價(jia)恢復設(she)備(bei)精度。
◆ 機身拉桿(gan)和滑(hua)座導向(xiang)一(yi)體(ti)化，結構緊湊合理，滑(hua)座由(you)滾(gun)珠作為導向(xiang)，精(jing)度高。
◆ 液壓(ya)鎖緊拉(la)桿，穩定(ding)性可(ke)以長(chang)期保持。
◆ 兩側分(fen)離式離合制(zhi)動器(qi)使得曲軸受(shou)力(li)平衡，減少軸承磨損。
◆ 床身剛(gang)性撓度值的嚴(yan)格控制1/15000；床身材質嚴(yan)格把(ba)控QT500-7。

◆ The internal oil circulation design of the crankshaft suppresses thermal deformation of the crankshaft.
◆ Own special technology to control the clearance.
◆ Steel ball zero gap guidance ensures long-term vertical accuracy.
◆ Adjustable washers to restore equipment accuracy with minimal cost.
◆ The body pull rod and slide guide are integrated,with a compact and reasonable structure.The slide seat is guided by ball bearings, with high accuracy.
◆ Hydraulic locking rod,stability can be maintained for a long time.
◆ The separated clutch brake on both sides balances the force on the crankshaft and reduces bearing wear.
◆ Strictly control the rigid deflection value of the bed by 1/15000;The bed material is strictly controlled by QT500-7.