Operating Tips:

Gear Head Precision Gap-bed Lathe ( CL-660, CL-800S, CL-800)

Features:
Triple bearings supporting headstock spindle
Adjustable taper roller bearings providing spindle accuracy
Precision 'V'-beds & headstock gears are all hardened & ground
Multiple discs forward and reversing clutch system
Overload protection on drive motor and coolant system
Universal enclosed gearbox incorporating metric & imperial thread capabilities
Foot operated spindle brake with safety cut out switch
X & Z axis rapid traverse selection lever incorporated on the saddle @ 4.5m/min
400mm wide induction hardened heavy duty cast iron bed
Removable gap bed allowing work piece to swing up to 900mm
Cross slide handle disengages when auto feed is used
Saddle hand wheel disengages when auto feed is used
Adjustable clutch for auto feeds protects machine from overloading during machining
Chuck guard fitted with safety micro switch
Micro switch on side access door
Powered longitudinal and cross feeds
Metric / imperial calibrated feed dials
Coolant system with flexible hose enabling flow control & direction
Oil sight glass for head stock and gearbox & apron
Lubrication pump on saddle oiling slides
Low voltage halogen work light
D1-8 camlock spindle for quick chuck removal

 

Standard Accessories:
3 jaw chuck, 4 jaw chuck, Face plate, Steady rest, Follow rest, Dead center, Oil gun, Coolant system, Working light, General tools, Foundation bolts, Operation manual (English edition)


Optional Accessories:
2, 3-axes DRO, Quick change tool post, Taper turning attachment, CE execution







Main Technical Features

Specification CL-660 CL-800S CL-800
CAPACITY
Swing over bed Φ660mm Φ800mm
Swing over cross slide Φ440mm Φ570mm Φ560mm
Swing in gap diameter Φ900mm Φ1035mm Φ1040mm
Length of gap 250mm
Center height 330mm 400mm
Distance between centers 1500mm/2000mm/3000mm
Width of Bed 400mm 400mm 510mm
Max. section of tool 25mm × 25mm
Max. travel of cross slide 368mm 420mm 420mm
Max. travel of compound rest 230mm 230mm 230mm
HEADSTOCK
Spindle bore Φ105mm
Spindle nose D1-8
Taper of spindle bore Φ113mm(1:20)/MT5
Spindle speed step 16
Range of spindle speed 25-1600rpm 25-1600rpm 17-1100rpm
FEEDS AND THREADS
Leadscrew pitch Φ40mm×2T.P.I. or Φ40mm×12mm
Inch threads range 7/16-80T.P.I. (54 kinds)
Metric threads range 0.45-120mm (54 kinds)
Diametrical pitches range 7/8-160DP (42 kinds)
Module pitches range 0.25-60MP (46 kinds)
Longitudinal feeds range in metric lead screw 0.044-1.48mm/rev (25 kinds)
Longitudinal feeds range in inch lead screw 0.00165"-0.05497"/rev (25 kinds)
Cross feeds range in metric lead screw 0.022-0.74mm/rev (25 kinds)
Cross feeds range in inch lead screw 0.00083"-0.02774"/rev (25 kinds)
TAILSTOCK
Quill travel 235mm
Quill diameter Φ90mm
Quill taper MT5
MOTOR
Power of Main Motor 7.5kw(10HP) 11kw (15HP)
Power of Coolant Pump 0.09kw (1/8HP)
DIMENSION AND WEIGHT
Overall Dimension (L×W×H) 321/371/471×123×160cm 321/371/471×123×167cm 321/371/471×136×167cm
Packing Size (L×W×H) 324/374/474×114×184cm 324/374/474×114×191cm 324/374/474×127×191cm
Net Weight 3060/3345/3710kg 3220/3505/3870kg 3320/3605/3970kg
Gross Weight 3535/3835/4310kg 3705/4005/4480kg 3825/4125/4600kg
April 06 2020
               
ZHENGZHOU TIMEWAY MACHINE TOOL CO., LTD.