BINNS & BERRY Trident L850 Straight Bed Centre Lathe x 12,000mm Between Centres. Rebuilt 2008

Description

Swing over bed 850mm. Swing over cross slide 700mm. Distance between centres 12,000mm. Overall width of 3 shear bed 725mm. Width of 2 rear shears 340mm. Speed range (Low) 4 – 60 rpm (High) 280 – 1250mm (infinitely variable) (Geared) 60-280 rpm. Main motor 23 kW. Spindle nose (Camlock) D1/11. Spindle bore 104mm.  Range of feeds longitudinal per rev 0.017mm – 1.75mm. Range of feeds cross per rev 0.013 – 1.27mm. Screwcutting: Number of TPI 90.Range of TPI 112 – 6. Number of linear pitches 63. Range of linear pitches 1/32 – 7. No. of diametral pitches 78. Range of diametral pitches 1- 448. Number of metric pitches 80. Range of metric pitches 0.5 -112. Number of modules 37. Range of modules 0.125 – 28. Cross slide travel 500mm. Compound slide travel 300mm. Tool section 32mm x 25mm. Rapids Longitudinal/ Cross 4500mm/3000mmmin. Swivel compound slide. Tailstock quill dia. 139mm. Quill taper 6 MT. Quill travel 280mm. Lateral adjustment of tailstock +/- 12mm. Machine complete with Quick change toolpost. Windmill Steady with 250mm bore fitted and 700mm dia. 4 jaw chuck. 3 x 3 point open roller steadies (attached to rear shear). 1 x 300mm dia. 3 point roller steady. 1 x 500mm dia. 3 point roller steady. Newall Topaz DRO. 2 x Coolant Pumps. Manual Chuck Guard. Lo Volt Light. Overall Dimensions L X W X H 14,530mm x 1,600mm x 1,500 mm. Approximate weight 15,500 kgs