ASTRA CL34 LATHE

The ‘CL’ series range of lathes are our Premium range of lathes made from the highest quality castings which are stabilised and stress relieved. The bedways are hardened to minimum HS-70 and we include Turcite B coating between the bed and carriage. The machines are extremely quiet with extremely low vibration even at high speed due to the wide bed ways. The machines are fitted with Newall DRO system as standard and are available with optional variable speed and optional constant surface speed.

Please contact us for more info.

Description

FEATURES

• All castings are properly stabilized and stress relieved.

• Bed ways are hardened & ground to min. HS-70.

• Extremely low noise level.

• Foot brake pedal provided.

• Built-in coolant pump & fitting provided.

• CSS (constant surface speed control) 

• Wider bed way which give absorbs vibration.

Height of centres 171mm
Swing over bed Ø342mm
Swing in gap Ø512 mm
Swing over cross slide Ø205 mm
Distance between centres 760mm
Width of bed 230mm
Gap width in front of faceplate 150mm
Spindle nose, internal taper D1-4, MT. No.5
Spindle centre sleeve MT. No.5 x MT. No.3
Spindle bore Ø40 mm
Spindle speed:gear steps/range 2 steps,L:100-500pm;H:500-3000rpm
Length on bed / Width of carriage 400/38mm
Cross slide travel 180mm
Top slide travel 100mm
Whitworth threads: Kinds / Range 45 Kinds / 2~72 T.P.
Metric threads: Kinds / Range 39 Kinds / 0.2~14 mm
D.P. threads: Kinds / Range 21 Kinds / 8~44 D.P.
M.P. threads: Kinds / Range 18 Kinds / 0.3~3.5 M.P.
Longitudinal feeds 0.05-1.7mm
Cross feeds 0.025~0.85mm
Quill diameter Ø50mm
Quill travel 112mm
Taper of centre MT.No.3
Main spindle motor AC 2.2kW (3hp), Inverter
Coolant pump motor 1/8hp
Net weight 850kg

STANDARD ACCESSORIES

• 2 Axis Digital Read Out

• 3-jaw Scroll 9” Chuck

• Steady Rest

• Follow Rest

• Tool Post Safety Guard

• Chuck Safety Guard With Limit Switch

• Lead Screw Cover

• CE Electric System

• Standard Full Length Rear Splash Guard

• Work Lamp

• Coolant System

• Back plate for 9” Chuck

• Dead Centre MT.4

• Spindle Centre Sleeve MT.6

• Level Pads

• Toolbox

• Operation Manual & Parts List

OPTIONAL ACCESSORIES

• 5C Collet Chuck Attachment

• 5C Collets 

• Hydraulic Copy Attachment

• Tool Post Grinding Attachment

• Taper Turning Attachment

• Face Plate 14”

• Drill Chuck & Arbor/2”

• Live Centre

• Quick Change Tool Post

• Carriage Micro Stop

• Rapid Feed Motor

• Deluxe Rear Splash Guard

• EVS Variable Speed

 

Click the links below to download the specific documents.
CL34.pdf
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