MJ4220A Vertical Honing Machine

MJ4220A Vertical Honing Machine, 1.Spindle speed: 40-300 r/min, 2.Range of honing diameter:32 --200 mm, 3.CE - details see: https://www.machineto.com/mj4220a-vertical-honing-machine-10127499

Condition:New	Place of Origin:Liaoning China (Mainland)	Brand Name:MACH	Model Number:MJ4220A
CNC or Not:Normal	Voltage:380V	Weight:2500 kgs	Dimension(LWH):1550x1420x2230 mm
Certification:CE	Warranty:One Year	After-sales Service Provided:Engineers available to service machinery overseas	roundness:0.005mm

Features

MJ4220Avertical honing machine is particularly suitable for honing automobile engine cylinders, tractors cylinder sleeves. The machine is of radial construction. The honing head is mounted on a honing box which is connected with rear box by two horizontal columns. The rear box moves around a vertical column, so the honing spindle can be moved to any position within a limited range, All these make it possible to centre the working hole without moving the workpiece. The rotating and reciprocating movements of the spindle are operated hydraulically and satisfactory speeds can be easily obtained.

Main specifications

Model	MJ4220A
Distance between spindle axis and column surface	430 – 760 mm
Lifting distance of spindle box	0 – 400 mm
Range of honing diameter	Φ32 – Φ200 mm
Max. spindle reliprocating travel	450 mm
Max. honing depth	500 mm
Spindle speed	40 – 300 r/min
Spindle reciprocating movement	4 – 20 m/min
Total table surface	1500x600 mm
Overall dimensions	1550x1420x2230 mm
Total weight	2500 kg
Surface roughness	Ra 0.4 μm
Roundness	0.005 mm
Diameter congruity in longitudinal section	0.01 mm

About our company:

DALIAN MACH CO.,LTD specialize in manufacturing and exporting all kinds of machinery. Such as: Metal Processing Machine, Paper Processing Machine, Packaging Machine, Rubber Machine, Pharmaceutical Machine, Daily Product Making Machine, Forklift, etc. With more than twenty-year experience, Our professional team will provide best service for you.

We have a group of professional engineers in charge of technology, manufacturing, installing, testing. So we can guarantee that our machines will be runned on good performance based on high quality.

Our products have been exported to more than 60 countries. Such as: Canada, U.S.A, Italy, France, Guatemala, Brazil, Bolivia, Chile, Russia, Romania, Saudi Arabia, Syria, Jordan, U.A.E, Indonesia, Singapore, Thailand, India, Pakistan, South Africa, Egypt, Nigeria, Kenya, Ghana,etc.

We sincerely hope to establish long-term cooperative relationship with you and become a true partner who is always available when you need our service