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4/30 Monthly Multi-Facility CNC & Fab No Reserve Auction
schedule Auction Ends: 4/30/2025 11:00:00 AM CST
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Machine Details
Location: Utah
Logistics: Buyer responsible for loading and freight.
Lot #: 10
End Date: Wednesday, April 30, 2025 4:45 PM Central Standard Time
Start Date: Thursday, April 17, 2025 5:43 PM Central Standard Time
Item #: 3844640
Machine Description

Junker EJ29 grinder (2002)

 

Description


WORKPIECE

Distance between centers: 31.49"

Center table clearance: 7.09"

Workpiece weight between centers: 176.36 lbs

Machine working accuracy: IT4 ISO

WHEEL HEAD

Grinding wheel, max. diameter: 15.74"

Grinding wheel, max. width: 2.48"

Grinding wheel, clamping diameter: 4.99"

Motor Power: 7.5 kW

Grinding wheel, max. peripheral speed: 147.64ft/s

Wheel head, feed rate: 13.97"

Wheel head, adjustment angle: +45/-15

WORK HEAD:

Spindle Taper: MK5

Spindle, stepless speed control: 0 - 1000 rpm

Work head, adjustment angle: 90 degrees

LONGITUDINAL FEED:

Table travel: 39.36"

HYDRAULIC SYSTEM

Hydraulic oil tank capacity: 3.69 gal

COOLING SYSTEM

Coolant tank capacity: 66.04 gal

TAILSTOCK:

Taper: MK4

Tailstock barrel, stroke: 1.18"

ELECTRICAL SPECIFICATION

Power requirements: 3x220V, 60Hz

Power input, total: 20 kVA

Protection: 3x50 A

Supply Lead: 4x10mm^2

MECHANICAL SPECIFICATIONS

Outside dimensions: 131.5" x 77.17" x 80.71"

Weight: 11,023 lbs

 

 

Equipped With

Equipped with Haas tailstock, original tailstock comes packaged in crate

Coolant tank

 

Buyer responsible for loading and freight.