1。該指南表面surper頻率和presion地面hardended
2。所有齒輪hardenden和presion地面
3。主軸內(nèi)孔的52毫米,80毫米,105毫米以上trpe的選擇和rigitidy和準(zhǔn)確性的
4。與停機(jī)坪快速進(jìn)給結(jié)構(gòu)
5。在車頭與離合器系統(tǒng)
Model | CJS | ||||
CJSA | CJSB | CJSC | |||
CAPACITIES | Max.swing over bed | Φ400mm | Φ500mm | Φ660mm | Φ800mm |
Max.swing over Cross side | Φ400mm | Φ400mm | Φ400mm | Φ400mm | |
Center distance | 1000mm(40″) 1500mm(600″) 2000mm(80″) 3000mm(118″) | ||||
Max.swing over gap | Φ630(24″) Φ710(28″) Φ870(34″) Φ1010(40″) | ||||
Effective length of gap | 230mm(9″) | ||||
Bed width | 390mm | ||||
HEADSTOCK | Spindle hole | A model:Φ52mm B model:Φ82mm C model:Φ105mm | |||
Spindle nose | A model:D6 B,C model:D8 | ||||
Spindle taper | A model:morse6 B:87mm 1:20 C:113mm 1:20 | ||||
Spindle speeds(Number) | A,B:9~1600r.p.m(24) C:36~1600r.p.m(12steps) | ||||
FEEDS | Metric threads range(Kinds) | A,B:1~224mm/48 C:1~14mm/22kinds | |||
Inch threads range(Kinds) | A,B:72~118/48 C:28~2T.P.L/26kinds | ||||
Moudle threads range(Kinds) | A,B:0.5~112/42 C:0.5~7mm/18kinds | ||||
Diametral threads range(Kinds) | A,B:56~114mm/45 C:56~4D.P/24kinds | ||||
Longitudinal feeds range | 0.063-2.52(0.023″-0.937″) | ||||
Cross feeds range | 0.027-1.07(0.011″-0.404″) | ||||
Leadscrew size:Diameter pitch | Φ40mm/12mm 12.7mm | ||||
CARRIACGE | Cross side travel | 360mm(14-3/16″) | |||
Compound rest travel | 145mm(5-3/4″) | ||||
Cross-section size of toolshank | 25*25mm(1″*1″) | ||||
TAILSTOCK | Taper of tailstock sleeve | M.T.NO.5 | |||
Diameter of tailstock sleeve | Φ75mm(2-61/64″) | ||||
Travel of tailstock sleeve | 150mm(5-29/32″) | ||||
MOTOR | Main drive motor | 5.5kw/7.5kw/11kw |