Tesker Model 645E 2-Die

The Most Powerful Machine in Its Class

The ultra-high strength and rigidity – along with up to 235,000 lbs. of rolling pressure – of the Tesker Model 645E 2-Die Thread Rolling Machine makes it a top performer for your tougher, heat-treated parts. 

Tesler Model 645E 2-Die Machine Specifications:
Type Infeed & Thrufeed
Capacity 6"
Rolling Pressure Adjustable to 235,000 lbs.
Spindle Drive 75HP (variable) / 50HP (4-speed)
Hydraulic 10 HP, Capacity 80 Gal
Coolant 1/2 HP, Capacity 120 Gal
Maximum Diameter 10"
Maximum Face Width 7-1/2"
Spindle Size 3-1/4" (other sizes available)
Spindle Speeds Variable or 4-Speed Manual
Spindle RPM 10 - 125 (other speeds available)
Floor Dimensions
Width 87"
Length 113"
Height 52"
Weight 21,000 lbs.
All models wired to NFPA 79 standards for operation on 480 volt, 3 phase, 60hz. Other voltages available at additional cost.
Specifications subject to change without notice.
Please be advised that fixturing and additional guards may be needed, depending on job being rolled. Tesker Manufacturing Corporation assumes no liability for fixturing or guards designed, manufactured or installed by anyone other than Tesker Manufacturing Corporation.

Tesler Model 645E 2-Die Standard Equipment

+Front "L" Support including Front Bar Feed Fixture

+Hydraulic Slow Release Valve

+Servo Drive

+Spindle RPM Tachometer

+Spring Loaded Rear Stop Assembly with Base

+Versa III Auto Oil Lubrication System

Tesler Model 645E 2-Die Available Options

+Thread Length Control Limit Switch

+Radial Die Line-Up Coupling

+Part Hold Down with Spring Loaded Stop

+Tie Arm Hydraulic Stop Block Assembly

+Enclosed Toe-in Indicator

+Outboard Roller Supports (1set/2pcs)

+Center Stands (1 set/2 pcs)

+Center Support Tube (1 needed for each size)

+Upper Support Holder

+Feeding and Receiving Fixtures