Digital Honing machine: For honing, lapping and grinding deep holes, guide sleeves, cylinders and other universal purpose

TECHNOLOGY FOR THE AMBITIOUS JOB SHOP MANUFACTURING

Our new generation of Digital precision Honing machines particularly considers the needs of contract manufacturers in job shop production and prototyping, meeting highest requirements in regard to ﬂexibility and efficiency. From manual honing in single piece production up to fully automated operations, all suitable operating modes are available. In addition to short set up and machining times, importance was laid on user-friendliness and work safety.

Digital Honing machine is mainly used for honing holes of cylinder body and sleeve holes for various engines and other accurate holes. With stepless of spindle turning feeding, reciprocating, The short stroke machine can be used for making the workpiece conveniently and the diameter of the honing head can be varied in the honing process according to the user need.

Precision Honing Machines - EH Series

Semi Automatic Precision Honing Machine (1-Axes Automatic)

The machines in this series are used in the final machining process of cylindrical holes, both for manufacturing and grinding. The honing operation is not used solely for the cylinders of internal combustion engines, but also in other fields, such as: compressors and hydraulic components.

Highest effi ciency in a compact design All necessary functions, such as the coolant conditioning and superfine filtration, are integrated into a compact floor space. The cost-optimized horizontal honing system is designed for the production of most diverse batches and product ranges. Precision work pieces with diameters of 3-110 mm and honing lengths of up to 380 mm can be produced very efficiently within short cycle times. Stroke speeds of up to 310 times/min and accelerations of up to 4g are achieved.

The set up or retooling of the machine is possible in the shortest time frame due to a configured interface. This also applies to changing and controlling of various types of fixtures, tools and machine functions.
The intuitive operator interface minimizes the preparation times and training processes for additional personnel.
On the special developed overview screen all the necessary information is displayed for the operator and all required machine functions can be executed

EH Honing Series	max work diameter	max length	motor power
EH-626	60	260	0.75
EH-1026	100	260	1.5
EH-1138	110	380	2.2

• Developed for contract and job shop honing production
• Manual single piece and fully automated operations possible
• Honing diameters up to 110 mm
• Honing lengths up to 380 mm
• Electro mechanical expansion with force sensor
• Stroke speeds up to 310 times/min
• Accelerations up to 4g
• Integrated coolant conditioning and superfine filtration

EH Precision Honing Machine Models

Semi automatic Precision Honing Machines

EH- 626

Parameter	Unit	EH-626
Working diameter	mm	Ø3-Ø60
Max length	mm	260
Spindle speed range	rpm	700-1380-1850
Spindle motor	kW	0.75
Stoke speed per minute	times/min	90-140
Stroke	mm	0-150
Stroke motor power	kW	0.75

EH -1026

Parameter	Unit	EH-1026
Working diameter	mm	Ø3-Ø100
Max length	mm	260
Spindle speed range	rpm	250-2500
Spindle motor	kW	1.5
Stoke speed per minute	times/min	80-310
Stroke	mm	0-160
Stroke motor power	kW	0.75

EH - 1138

Parameter	Unit	EH-1138
Working diameter	mm	Ø6-Ø110
Max length	mm	380
Spindle speed range	rpm	250-2500
Spindle motor	kW	2.2
Stoke speed per minute	times/min	80-310
Stroke	mm	0-280
Stroke motor power	kW	0.75

Precision Honing Machines Specifications

Model	Unit	EH-626	EH-1026	EH-1138
Working diameter	mm	Ø3-Ø60	Ø3-Ø100	Ø6-Ø110
Max length	mm	260	260	380
Spindle speed range	rpm	700-1380-1850	250-2500	250-2500
Spindle motor	kW	0.75	1.5	2.2
Stoke speed per minute	times/min	90-140	80-310	80-310
Stroke	mm	0-150	0-160	0-280
Stroke motor power	kW	0.75	0.75	0.75

TECHNOLOGY FOR THE AMBITIOUS JOB SHOP MANUFACTURING