MA-1840/1860/1880
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High Speed Precision Lathes
Model MA-1840/MA-1860/MA-1880
Spindle Bore 56mm (2")
Height of Center 225x1000mm/1500mm/2000mm
Spindle Speeds H: 3100~681rpm
M: 680~151rpm
L: 150~30rpm
Better performance than conventional lathes
3-step speeds, each in variable speed chang
Speed change by auto shifting
More convenient turning processing control & spindle speed shown on rpm meter
Braking controlled by quick inverter stop
Through cross feeding at fixed spindle speed, you'll get the fine accuracy & speed for
slide face of round plate (similar to CSS function)
Through cross feeding for step turning, the spindle speed change can match and
achieve rapid effect
SPECIFICATIONS
MODEL\ ITEM
 MA-1840 MA-1860 MA-1880
General Capacity  
Center height 225mm
Max. swing over bed 450mm
Max. swing over gap 650mm
Max. swing over cross slide 280mm
Distance between centers 1000mm 1500mm 2000mm
Main Spindle  
Spindle nose D1-6
Spindle bore 56mm (2")
Spindle speeds H:3100~681rpm, M:680~151rpm, L:150~30rpm
Carriage  
Gross slide travel 220mm
Compound rest travel 100mm
Tailstock  
Tailstock spindle dia. 75mm
Tailstock spindle travel 170mm
Tailstock spindle taper MT#5
Bed  
Bed width 350mm
Threading  
Lead screw 4TPI or 6mm/pitch
Metric pitch threads 0.5-7mm/pitch(24 kinds)
Inch threads 4-56TPI(36 kinds)
Module pitch threads 0.25-3.5M(16 kinds)
DP threads 8-112P(36 kinds)
Feeding Range  
Range of longitudinal feeds 0.06-0.88mm/rev
Range of cross feeds 0.03-0.44mm/rev
Motor
Main spindle Motor 7-1/2HP / 10HP(opt)
Coolant pump motor 1/8HP
Net Weight Approx. 2000kgs 2300kgs 2600kgs
Gross Weight Approx. 2300kgs 2600kgs 2900kgs
Note: We have the right to modify the specifications or designs. if there are subjected to change,without prior notice.

STANDARD EQUIPMENT:
Center sleeve 1PC
Center 2PCS
Main drive motor 1SET
Tool box & tools 1SET
Coolant equipment 1 SET
OPTIONAL EQUIPMENT:
Steady rest Face plate
Follow rest 4 jaws independent chuck
3 Jaws scroll chuck Turret type 4 position bed stopper
Micrometer bed stopper Work light
Quick change toolpost Splash guard
Taper attachment
E-Mail to usE-MAIL HOMEPAGEReturn Home Page
Iron Flower Machinery Inc.

E-MAIL: ifmi@ms23.hinet.net

Phone: 886-4-2335-4433

Fax: 886-4-2335-4350

Address: No.39,Alley 26,Lane 1121,Sec 8,Huan Chung Rd.,Wujih Hsiang,Taichung Hsien,Taiwan R.O.C.