• LD 1640

LD 1640

  • Brand: Atrump
  • Model: A Trump - Manual Lathe
  • Availability: Out Of Stock

  • D1-6" (2 3/16”) spindle bore
  • Spindle Speeds: 50-2,000 RPM ( 12 steps)
  • Swing over bed: 16” (406 mm) 
  • Swing over cross slide: 9 1/2” (225 mm)  
  • Cross slide travel: 8" (175 mm) 
  • Bed length-longitudinal travel: 40" (1000 mm) 
  • Spindle horsepower: 5 HP
  • Hardened and ground bed ways  
  • Hardened and ground gears in headstock 
  • Rapid foot break 
  • Precision taper rollers bearing  
  • Feed rod is equipped w/ over load safety clutch 
  • Apron is equipped with an interlocking device to prevent feeding inter-grearing during automatic feeding and the half-nut operation
Specification
Swing over bed 16"
Swing over cross slide 9 1/2"
Distance between centers 40"
Width of bed ways 10"
Top slide travel 4"
Swing over gap 21 3/4"
Cross slide travel 8"
Spindle nose taper / tool Outer M.T.#6, Inner M.T.#5
Spindle
Spindle nose mounting STD: D1-6
Spindle bore 2 3/16"
Range of spindle speeds 50 to 2000 RPM (12 speeds)
Motor
Spindle motor/max torque 5 HP (3.7 kW)
Coolant pump 1/8 HP
Tailstock
Tailstock quill taper M.T #4
Tailstock quill travel 4 3/8"
Thread & Feed
Range of inch threads 4~56 T.P.I (32 kinds)
Range of metric threads 0.4~7.0 (32 kinds)
Range of longitudinal feeds 0.0017”~0.0242” /rev
Range of cross feeds 0.0013”~0.03919” /rev
Dimension & Weight
Length x width x height 82" x 34" x 60" (packing)
Net weight 1896 lbs (860 Kgs)

Informations

Atrump Machinery, Inc.