PROMA SPF-1000PH universal lathe

PROMA SPF-1000PH universal lathe was manufactured in 2019 in the Czech Republic. The machine is designed for precision machining of internal and external cylindrical, conical and end faces, as well as grooving, bar turning, drilling and threading with adjustable thread stroke size. The optimum rotation speed scale and high-quality cast iron construction, allows the use of high-speed steel and carbide-tipped tools.

Workpieces with a maximum length of 1000 mm are machined in a fully illuminated workspace using a powerful spindle with 12 speed stages ranging between 25 and 1800 rpm. Among the extensive equipment of the conventional lathe are a SINO SDS6-3V digital readout and a 3-jaw universal chuck. The total weight of the PROMA SPF 1000PH machine is 2635 kg.

Technical specifications of the PROMA SPF-1000PH lathe

• maximum turning length: 1000 mm
• maximum turning diameter (above the slide): 275 mm
• maximum turning diameter (over bed): 460 mm
• maximum turning diameter (over saddle socket): 690 mm
• longitudinal feed range: 0.04-2.456 (122 deg) mm/rev
• traverse feed range: 0.016-0.982 (122 deg.) mm/rev
• maximum spindle speed: 1800 rpm
• minimum spindle speed: 25 rpm
• number of spindle speed adjustment stages: 12
• spindle clearance: 80 mm
• saddle socket length: 200 mm
• sleeve overhang length: 170 mm
• Witworth threads: 3¼-96 (45 deg.) DP
• number of inch thread stages: 61 deg.
• inch thread range: 1⅝-72 thread/1
• metric threads: 0.5-20 mm
• number of metric thread stages: 24 deg.
• modular threads: 0.25-10 mm (20 deg.)
• connection power: 5.5 kW
• power supply: 3x 400 V; 50 Hz
• dimensions (L x W x H): 2310 x 1000 x 1255 mm
• SPF-1000PH machine weight: 2635 kg

Equipment of the universal lathe

• digital readout: SINO SDS6-3V
• 4-jaw chuck (jaws adjustable separately) Ø 300 mm with clamping flange
• 3-jaw universal chuck Ø 250 mm
• spindle taper: Morse MK7
• sleeve taper: Morse MK5
• fixed lathe center: Morse MK7
• rotary lathe center: Morse MK5
• fixed telescope Ø 190 mm
• sliding telescope Ø 40 mm
• clamping face plate Ø 410 mm
• cooling system
• central lubrication of the slide
• foot brake
• electric limit switch
• mechanical stop
• thread indicator
• workspace illumination
• set of gears
• assembly tool
• adjustment screws