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NEW River 350 CNC High Speed EDM Drilling Machine $71,600.00*

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Description

The River 350 CNC High Speed EDM Drilling machine offers heavy duty cast construction and high quality components for a true “Tool Room” grade machine.  Boasting maximum workpiece weights of up to 550 pounds, this machine can handle jobs usually associated with much larger machines without losing accuracy or smoothness of operation.

Drilling is preformed using rotating brass or copper tubular electrodes from 0.004” to 0.118” in diameter. A reliable high pressure pump employs adjustable through spindle flushing from 100~2000 P.S.I. allowing for the best possible performance with any size electrode.

A high speed Z Axis servo motor, 190 RPM precision spindle and electrode vibration dampening device ensure stable accurate drilling.  Newly developed machining circuits and integrated “Smooth Start” designed especially for small hole drilling  reduce wear and electrode tip deformation or “bullet nosing”. Because the electrode end stays square and flat, blind hole drilling and breakout times are dramatically reduced.

The River 350 CNC comes standard with the SYNTEC 21MA-E control unit.  The CNC control offers a full compliment of ICON driven simple to use functions.  Everything from Auto Edge and Center find, Two Point centering, Work Axis Rotation to DXF and WEDM program importation can be performed quickly and accurately.  Conversational and G/M code programming are also available making the CNC the most flexible, productive EDM Drill control on the market.

MACHINE SPECIFICATIONS

CAPACITIES

Work Table Size……………………………………………………… 23.6” x 11.8”

X  Axis……………………………………………………………………. 13.8″

Y  Axis……………………………………………………………………. 9.8″

Z  Axis (guide position)…………………………………………… 11.8″

W Axis (machining)………………………………………………… 11.6”

Electrode Diameter……………………...004” – 0.118” (.122”– .248” opt)

Electrode Material…………………………………………………… Brass / Copper
Max. Workpiece Weight………………………………………….. 550 lbs.

Machine Weight……………………………………………………… 2,200 lbs.

Maximum Workpiece Height…………………………………… 13.4”

Machine Dimensions (L x W x H)……………………………. 43” x 39” x 79”

Maximum Machining Current……… 25 amps (32 & 64 amps optional)

Fluid Tank………………………………….. 20 Liter (100L & 180L Optional)

 

INSTALLATION REQUIREMENTS

Power Source Requirements………………… 220V +/- 5%, 3Phase, 60HZ

Total Power Required…………………………………….. 3.8 KVA

 

ENVIRONMENTAL CONDITIONS

Temperature:  60-90° F

Humidity:  0-75%

Vibration:  0.5 G

Earth Grounding: Impedance < 10 ohm maximum.

 

STANDARD MACHINE FEATURES

5 memory sets of machining parameters

Machining parameters are adjustable on the fly

EDP Function for hole location spotting

Automatic or manual Z Axis zero point setting

Automatic or manual wear compensation

Inch or metric display

 

STANDARD EQUIPMENT 

Machine

Generator

Control

Fluid Tank

Water Filter 10um

River 350 CNC

25 Amps

SYNTEC 21MA-E CNC

5 gl.

1 Piece

Ceramic Guide 1.0mm 1 Piece
Brass Electrode Tube 1.0mm 10 Piece
Tool Box 1 Set
BS Type Electrode Holder 0 – 3.0 1 Piece
Halogen Work Lamp 1 Set
Rubber Seal 5 Pieces
Operation Manual 1 Set

*Plus Freight & Rigging.This machine comes with these options:

Programmable 4th Axis (Z Axis Positioning, required for AEC

Automatic Electrode Changer (12 pos w/ electrode holders)

Electrode Support (vibration dampening)