繪圖機中文說明:
手動導軌式繪圖機，以縱橫導軌為基準，繪圖機頭可沿導軌由上 上、下、左、右平行移動，始終保持之以3/10000的平行精度，繪圖機頭可作360度旋轉(zhuǎn)，每隔15度能自動定位 ，任意角度都能鎖緊，導軌內(nèi)裝有鎖緊機構(gòu)，繪圖機頭在任何位置上鎖緊固定。
繪圖機英文說明:
TrackDrafting Machines, use the track as the reference, the head of the machine can freely and parallel be moved up down, left and right along the Track. Its parallel accuracy is always kept as 3/10000, The head of the machine can be rotated at 360°and can automatic ally be positioned at every the head can be locked at any position.
導軌式繪圖機，A0（1200mm×900mm）幅面磁性板，帶萬向機頭（參考下圖），圖板可傾0-70度。
