CHESTER CHARGER +B SERIES LATHES

A heavy duty machine with a big-bore spindle, ideal for tough machining requirements.

Please contact us for more info.

Description

Precision metalworking lathes, ideal for workshops.

Model B 1100 B 1200
Centre Height 550mm 600mm
Swing over Bed 1100mm 1200mm
Distance Between Centres 1838/2338/3338/4338/5338/6338mm
Swing over Cross Slide 855mm 955mm
Swing in Gap 1480mm 1566mm
Gap Length in Front of 30″ Face Plate 405mm 405mm
Cross Slide Travel 665mm 665mm
Top Slide Travel 360mm 360mm
Bed One Piece
Width 615mm 615mm
Max. Weight of Work Piece in Chuck 1060kg
(40″ Chuck)
1060kg
(40″ Chuck)
Max. Weight of Work Piece between Centres 6000kg 6000kg
Headstock
Spindle Nose A2-11/A2-15 (OPT.)/A2-20(OPT.)
Spindle Bore 158mm/238mm (OPT. A2-15)/
312mm(OPT. A2-20)
Spindle Taper 1/20 1/20
Number of Spindle Speed Ranges 12 steps 12 steps
Range of Spindle Speeds 8-650rpm/6-500rpm(OPT. A2-15)
/5-400rpm(OPT. A2-20)
Tool Section 40 x 40mm 40 x 40mm
Tailstock
Quill Diameter 120mm 120mm
Quill Travel 290mm 290mm
Quill Internal Taper MT6 MT6
Feeds Range and Gearbox
Longitudinal Feeds 0.05-0.7mm/r 0.05-0.7mm/r
Cross Feeds 0.025-0.35mm/r 0.025-0.35mm/r
Metric Threads 0.8-14mm 0.8-14mm
Imperial Threads 2-28Tpi 2-28Tpi
Module Threads 0.5-7mp 0.5-7mp
Diametrical Threads 4-56tpi 4-56tpi
Leadscrew Pitch 45x2tpi or P12mm 45x2tpi or P12mm
Rapid Feed : Longitudinal/Cross Z Axis=3700mm/min/X Axis=1800mm/min Z Axis=3700mm/min/X Axis=1800mm/min
Motors
Main Motor 22.4kW(30hp)/29.8kW(40hp)(OPT.)
Coolant Pump Motor 0.1kW(0.125hp)/0.188kW (0.25hp)
Rapid Feed Motor 0.188kW (0.25hp) 0.188kW (0.25hp)
Available Power Supply 3 Phase 3 Phase
Weight And Dimensions
Machine Dimensions 3750/4250/5250/6250/7250/8250 x 1880 x 1820mm
Net Weight 6850/7300/8100/8900/9700/10500kg

Standard Accessories

• Chuck Guard

• Toolpost Guard

• Leadscrew Guard

• Fixed Steady

• Travelling Steady

• Rear Splash Guard behind Carriage

• Coolant System

• Four Way Toolpost

• Reducing Sleeve

• Steel Centre

• Toolbox

• Operation Manual

Optional Accessories

• 4 Jaw Chuck

• 4 Jaw Face Plate

• Face Plate

• Taper Turning Attachment

• Follow Rest

• Rear Splash Guard

• Four Position Carriage Stop

• Micro Carriage Stop

• Quick Change Tool Post

• Live Centre

 

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