Surface – reciprocal table

Travelling column with stabilised Meehanite cast iron structure. All the machine axes feature full grip hydrostatic slideways along the entire travel. The spindle line has a Mackensen hydrodynamic bearing on the front and a pair of pre-loaded precision ball bearings on the rear. DELTA MAXI Series travelling column grinding machines are available in 9 models with grindable surfaces from 1200 x 750mm to 3000 x 1100mm with 2 different levels of automation: – NC or CNC.

Perfect PFG-80400 Cantilever type construction includes Auto Down Feed AD5 Control which greatly increases operational convenience. Auto down feed system to become 3 axes fully automated; thereby making operation even more convenient. Auto cross feed, longitudinal by hydraulic and auto down feed.

Cantilever Series are auto cross feed by solid state relay, longitudinal by hydraulic and vertical axis by AC servo motor. The box type column is ruggedly constructed and combined scientifically with rib reinforcement for maximum rigidity. The cantilever beam is also of a box type construction and radiation-type rib reinforced, providing structural rigidity, minimum vibration and deformation-tree performance.

PERFECT Cantilever Series are auto cross feed by solid state relay, longitudinal by hydraulic and vertical axis by AC servo motor.

PERFECT Cantilever Series are auto cross feed by solid state relay, longitudinal by hydraulic and vertical axis by AC servo motor. The vertical feed axis is equipped with high precision, preload linear guideways combined with high precision ball screw transmission, providing superior grinding accuracy. AD5 auto down feed system is standard and making operation more convenient.

PERFECT Double Column Series are longitudinal by hydraulic, cross feed axis and vertical axis by AC servo motors. The beam surface Is equipped with two heavy duty linear guide ways with great span for extra smooth movement and high rigidity. The variable feed speed of the table Is controlled by a proportional hydraulic valve, allowing for feed speed adjustment according to the workpiece type for increased convenience of operation. All major parts are manufactured from high tensile cast iron, tempered and stress relieved for best rigidity and stability.

The PERFECT double column surface grinder is designed with slant beam construction. This provides outstanding load distribution on the entire beam surface, assuring maximum stability during heavy’ duly grinding. The vertical axis is equipped with high precision linear guide ways combined with high precision ball screw transmission, assuring outstanding feed accuracy and maximum stability. Vertical and cross feed are controlled by AC servo motors and M.P.G. handwheel.

DELTA Maxi Grinders have 9 models and 3 automation levels available. All machine axles feature grip hydrostatic slideways; therefore the table always rests on the basement for the entire longitudinal travel.

With capacities ranging from 250 x 500 to 800 x 400mm, the range of saddle type, PERFECT ADP series of NC surface grinders apply new touch screen and graphic HMI interface to make grinding operations easier, friendly and even more efficient.

DELTA Maxi grinding machines have 3 user friendly automation levels developed through DELTA software.

Perfect PFG-80200 & PFG-100200 ADP Series Cantilever Type Surface Grinders. Choose from 800/1000 x 2000mm Grinding capacities from this series of Perfect Cantilever machines with the popular ADP PLC control. A maximum distance centre of the spindle to the table of 800mm with an option of 1000mm.

800/100mm x 1500mm Grinding capacity with PLC Control. PERFECT Cantilever Type Grinding Machines PFG-80150 ADP Series available with a maximum distance centre of the spindle to table 800mm with an option of 1000mm.