Factory Wholesale Cutting Internal Threads On A Lathe - Three guide way heavy duty horizontal engine lathe CWZ61160-CWZ61250 – Premach

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Factory Wholesale Cutting Internal Threads On A Lathe - Three guide way heavy duty horizontal engine lathe CWZ61160-CWZ61250 – Premach Detail:

Use and characteristics of machine tool

This machine tool is a universal general-purpose lathe, which is suitable for turning outer circle, end face, grooving, cutting, boring, turning inner cone hole, turning thread and other processes of shaft parts, cylindrical and plate parts of different materials with high-speed steel and hard alloy steel tools. And can use the upper slide (through the change gears) to turn various threads with a length shorter than 600mm (full-length thread can be processed for special orders). The spindle adopts two support structures and is driven by a DC motor, so that the spindle can obtain a stepless speed regulation range of 0.8-160r / min. the bed adopts a rectangular three guide ways, and the whole bed is box type, so that the bed has high rigidity. The machine is equipped with a separate oil pump for forced lubrication, and the apron, tool post and saddle can move quickly. This machine has the advantage of strong rigidity, high efficiency, Safe and reliable, easy to operate and beautiful in appearance.

MAIN TECHNICAL

	Model
specification	CWZ61160	CWZ61180	CWZ61200	CWZ61220	CWZ61240	CWZ61250
Max. loading weight of workpiece	32000kg
capacity
Swing diameter over bed	1600mm (63″)	1800mm (57.48”)	2000mm (70.87″)	22000mm(86.6”)	2400mm (94.5”)		2500mm(98.4”)
Swing diameter over cross slide	1250mm (49.2”)	1450mm (57”)	1650mm (64.96”)	1850mm (53.54”)	2050mm (72.8”)		2150mm(84.65”)
Distance between centers	3000mm, 4000mm, 5000mm,6000mm, 8000mm, 10000mm, 12000mm, 16000mm
Width of bed	1600mmmm (63”) rectangle guide way
headstock
Spindle hole	Φ85mm (3.35”)
Spindle taper	Φ120mm (4.7”), taper 1:7
spindle speed (Number)	hydraulic 3 gears, stepless speed, 0.8-18r/min, 2.4-54r/min, 7.2-160r/min
Gear box-threads and Feed
Metric thread range (pitch)	2-40mm (thread can be proceed in whole length for special order)
Inch thread range (inch)	1-14 TPI
Worm gear thread range (module)	1.5-20mm
Longitudinal feeds range	0.125-45mm/rev
Cross feeds range	0.036-24mm/rev
Rapid travel: longitudinal/cross	3000mm/1500mm/min
carriage
Cross slide travel	725mm (28.54”)
Middle slide trave	600mm (23.62”)
Tool post
Size of tool shank	70x70mm (2.76”x2.76”)
Tailstock
Quill diameter	300mm (11.8”)
Quill travel	300mm (11.8”)
Quill taper	Φ100mm (3.94”), taper 1:7
Steady rest
Closed steady rest	Φ400-750mm (15.75”-29.5”)
Opened steady rest	Φ650-1200mm (25.6”-47.2”)
Motor
Main motor power	80KW DC
Rapid travel motor power	1.5KW
Tailstock motor	1.5KW
Dimension and weight
Distance between centers, net weight and dimension
CWZ61160	3000mm 37500kg 8577x2480x2280mm4000mm 39000kg 9577x2480x2280mm5000mm 40500kg 10577x2480x2280mm6000mm 42000kg 11577x2480x2280mm 8000mm 45000kg 13577x2480x2280mm 10000mm 48000kg 15577x2480x2280mm 12000mm 52000kg 17577x2480x2280mm 16000mm 58000kg 21577x2480x2280mm

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To be a result of ours specialty and service consciousness, our enterprise has won an excellent status between buyers all around the globe for Factory Wholesale Cutting Internal Threads On A Lathe - Three guide way heavy duty horizontal engine lathe CWZ61160-CWZ61250 – Premach , The product will supply to all over the world, such as: Brazil, Cyprus, Gambia, Our company offers the full range from pre-sales to after-sales service, from product development to audit the use of maintenance, based on strong technical strength, superior product performance, reasonable prices and perfect service, we'll continue to develop, to deliver the high-quality items and services, and promote lasting cooperation with our customers, common development and create a better future.

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The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.