SPX 29 & 33
29" and 33" Swing Slant Bed

Overview

The SPX-29 and SPX-33 models bring Kingston’s legendary power and performance to a slant bed lathe. Features include a 30-degree slant bed, V12 hydraulic turret, 3.54” bar capacity, and lengths from 28” – 120”. The SPX-29 comes with 29.5” swing over bed, while the SPX-33 boasts 33.4” swing, increased X-axis travel, and upgraded tailstock with longer travel and larger quill. Useful optional accessories to customize your SPX-29 or SPX-33 include: C-Axis and live tooling capability, 50 HP spindle motor, 20-bar hi-pressure coolant system, Baruffaldi 2-step gear box for increased torque, and bar capacity upgrades to 4.58”.

Standard Features

  • Bar Capacity: 3.54"
  • Swing: 29.5" (SPX 29), 33.4" (SPX 33)
  • C.C.: 28” – 120"
  • 25 HP / 30 HP (30 min) AC Spindle Motor (Fanuc), 220V, 3 Phase 60 Cycle
  • 12” 3-Jaw Hydraulic Cylinder & Chuck 
  • Fanuc 0iTF Controller w/ Manual Guide & Thread Repair, 10.4" LCD Monitor
  • Registered Part Program Number: 400 Sets
  • V12 Hydraulic Turret
  • Fully Programmable Tailstock Body & Quill
  • Chain Type Chip Conveyor + Chip Cart
  • Pocketed Headstock Wall Accommodates Long Boring Bars

Optional Accessories

  • C-Axis w/ Controller Upgrade + APT 50 Live Tooling Turret
  • Rotary Tool Holders
  • 4.13" or 4.58" Bar Capacity Upgrade (15" Hydraulic Chuck)
  • 40 HP / 50 HP (30 min) Spindle  Motor Upgrade
  • Baruffaldi Gear Box w/ Hi-Lo Step Gear for Greater Torque
  • V12 Servo Turret
  • Hydraulic Steady Rest
  • Renishaw Tool Setters
  • Oil Mist Collector
  • Oil Coolant Skimmer

 

Capacity 28" 48" 66" 86" 120"
Swing Over Bed: SPX 29 29.5” 29.5” 29.5” 29.5” 29.5”
Swing Over Bed: SPX 33 33.4" 33.4" 33.4" 33.4" 33.4"
Swing Over Saddle: SPX 29 23.6" 23.6" 23.6" 23.6" 23.6"
Swing Over Saddle: SPX 33 27.5" 27.5" 27.5" 27.5" 27.5"
Max Cutting Diameter: SPX 29 21.6” 21.6” 21.6” 21.6” 21.6”
Max Cutting Diameter: SPX 33 26.7" 26.7" 26.7" 26.7" 26.7"
Max Turning Length 24.8" 44.4" 64.1"  83.8" 120.5"

 

Bed 28" 48" 66" 86" 120"
Slant Angle 30 deg. 30 deg. 30 deg. 30 deg. 30 deg.
Guide Way Box Way Box Way Box Way Box Way Box Way

 

Headstock 28" 48" 66" 86" 120"
Spindle Bore 3.9" 3.9" 3.9" 3.9" 3.9"
Bar Capacity 3.54" 3.54" 3.54" 3.54" 3.54"
Spindle Nose A2-8 A2-8 A2-8 A2-8 A2-8
Power Chuck Diameter 12" 12" 12" 12" 12"
Max Spindle Speed 2700 RPM 2700 RPM 2700 RPM 2700 RPM 2700 RPM
Spindle Motor 25 HP / 30 HP (30 min) 25 HP / 30 HP (30 min) 25 HP / 30 HP (30 min) 25 HP / 30 HP (30 min)  25 HP / 30 HP (30 min)

  

Turret 28" 48" 66" 86" 120"
Turret Driven Type Hydraulic Hydraulic Hydraulic Hydraulic Hydraulic
Number of Tools 12 Station 12 Station 12 Station 12 Station 12 Station
Square Tool Size 1.25" 1.25" 1.25" 1.25" 1.25"
Round Tool Shank Size 2" 2" 2" 2" 2"

 

Travels 28" 48" 66" 86" 120"
X-Axis: SPX 29 10.8" + 1.1” 13.3" + 1.1” 13.3" + 1.1” 10.8" + 1.1” 10.8" + 1.1”
X-Axis: SPX 33 13.3" + 1.1" 13.3" + 1.1" 13.3" + 1.1" 13.3" + 1.1" 13.3" + 1.1"
Z-Axis 29.5" 49.2" 68.8" 83.8" 125.2"
Rapid Traverse: X-Axis 787 IPM 787 IPM 787 IPM  787 IPM  787 IPM 
Rapid Traverse: Z-Axis 787 IPM 787 IPM 787 IPM 629 IPM 394 IPM

  

Tailstock 28" 48" 66" 86" 120"
Tailstock Body Travel: SPX 29 18.5" 38.1" 57.8" 78.7" 114.1"
Tailstock Body Travel: SPX 33 21.2" 40.9" 62.9" 82.6" 119.3"
Quill Taper: SPX 29 MT#5 MT#5 MT#5 MT#5 MT#5
Quill Taper: SPX 33 MT#6 MT#6 MT#6 MT#6 MT#6
Quill Diameter: SPX 29 3.3" 3.3” 3.3” 3.3” 3.3”
Quill Diameter: SPX 33 4.7” 4.7” 4.7” 4.7” 4.7”
Quill Stroke 4.7” 4.7” 4.7” 4.7” 4.7”

 

Dimensions 28" 48" 66" 86" 120"
Floor Space (L x W) 118" x 90" 224" x 90" 240" x 90" 251" x 90" 310" x 90"
Height 108" 108" 108" 108" 108"
Weight: SPX 29 13,664 lbs 15,428 lbs 19,836 lbs 23,142 lbs 26,448 lbs
Weight: SPX 33 14,326 lbs 16,532 lbs 20,938 lbs 24,244 lbs 26,448 lbs

 

Total Power Required 28" 48" 66" 86" 120"
  35 KVA 35 KVA 35 KVA 35 KVA 35 KVA