CHESTER CHIEFTAIN LATHES

Description Precision geared head lathe machines, ideal for universal applications. • Rigid Construction • Digital Readout • Induction Hardened Bedways • Cast Base Model 16 Series 20 Series 26 Series 32 Series Centre Height 200mm 250mm 330mm 400mm Swing over Bed 400mm 500mm 660mm 800mm Distance Between Centres 1000/1500/2000/3000mm 1000/1500/2000/3000mm 1000/1500/2000/3000mm 2000/3000mm Swing over Cross Slide 200mm 300mm 420mm 560mm Swing in Gap 630mm 710mm 870mm 1000mm Gap Length in Front of Face Plate 240mm 240mm 240mm 240mm Cross Slide Travel 320mm 320mm 310mm 320mm Top Slide Travel 145mm 145mm 145mm 145mm Bed Width 390mm 390mm 390mm 390mm Spindle Nose D1-6 D1-8 D1-8 ISO702/IINO.8 cam-lock Spindle Bore 52mm 105mm 105mm 105mm Taper Reduction in Sleeve NO.6 113,1:20 113,1:20 113,1:20 Number of Spindle Speed Ranges 24steps 12steps 12steps 12steps Range of Spindle Speeds 9-1600r/min, 36-1600r/min 36-1600r/min 30-1400r/min, Tailstock Quill Diameter 75mm 75mm 75mm 90mm Tailstock Quill Travel 150mm 150mm 150mm 150mm Tailstock Quill Internal Taper Morse no.5 Morse no.5 Morse no.5 Morse no.5 Longitudinal Feeds 0.028-6.43mm/r,93kinds 0.63-2.52mm/r,65kinds 0.63-2.52mm/r,65kinds 0.063-2.52mm/r,65kinds Cross Feeds 0.012-2.73mm/r,93kinds 0.027-1.07mm/r,65kinds 0.027-1.07mm/r,65kinds 0.027-1.07mm/r,65kinds Metric Threads 0.5-224mm,48kinds 1-14mm,22kinds 1-14mm,22kinds 1-14mm,22kinds Imperial Threads 72-1/8 tpi,46kinds 28-2t.p.i,25kinds 28-2t.p.i,25kinds 28-2 tpi,25kinds Module Threads 0.5-112mm,42kinds 0.5-7mm,18kinds 0.5-7mm,18kinds 0.5-7mm,18kinds Diametrical Threads 56-1/4DP,45kinds 56-4DP,24kinds 56-4DP,24kinds 56-4DP,24kinds Pitch of Leadscrew 12mm 12mm 12mm 12mm Main Motor 7.5kw(10.05hp) 7.5kw(10.05hp) 7.5kw(10.05hp) 7.5kw(10.05hp) Coolant Pump Motor 0.12kw(0.16hp) 0.12kw(0.16hp) 0.12kw(0.16hp) 0.12kw(0.16hp) Net Weight 2050,2250,2450,2850kg 2100,2300,2500,2900kg 2200,2400,2600,3000kg 3000,3200kg STANDARD ACCESSORIES • Tool Post Guard • Chuck Guard • 3 & 4 Jaw Chuck • Lamp • Fixed & Travelling Steady • Quick Change Tool Post • Full Length Rear Splash Guard (except 3000mm) • Leadscrew Guard • Graduated Tail stock Quill • Drive Plate • Coolant System • Steel Centres • Reducing Sleeves • Foot Brake • Tool Box • Mechanical Feed Stop • Quick Release • Operation Manual OPTIONAL ACCESSORIES • Thread Chasing Dial • Taper Turning Attachment • Live Centre