Specifications:
Feed capacity in mild steel
Maximum material thickness (full width).................. .110 Inches
Maximum material thickness (24" width)................... .187 Inches
Minimum material thickness............................... .010 Inches
Maximum material width................................... 42 Inches
Feed roll 4 inch diameter x 43 5/8" inches long
Feed length capability of 0 To 999.999 inches with feed
Roll position accuracy to within +/- .005

Recommended Roll Feed Options:
Heavy duty adjustable cabinet base +/- 6" of adjustment.............. Included
Motorized raise and lower of cabinet base ......................... $ 5,800.00
(3) Roll cascade roll section ....................................... Standard
Slide and clamp stock width edge guides ............................. Standard
Hand crank edge guides with scales, self centering ................ $ 1,300.00
Individual or simultaneous edge guides adjustment thru slip clutch. $ 1,600.00
(4) Roll catenary roll section with anti loop violence roll......... $ 550.00

STANDARD PRODUCTION RATES

180 Degree Feed Angle 270 Degree Feed Angle
Length S.P.M. Length S.P.M.
6 Inches 115 6 Inches 153
12 Inches 84 12 Inches 113
18 Inches 69 18 Inches 93
24 Inches 58 24 Inches 76


Standard Mechanical Features Servo Roll Feed Model DRF4:
+ Matte finish full width feed rolls
+ Anti-friction lifetime bearings
+ Safety guards / deflector to insure stock path
+ Upper & lower feed rolls driven via cluster gearing
+ Upper pivoting feed roll design maximizes gear contact
+ Roll release provided by Pneumatic cylinders actuated by selector switch
+ Pilot pin release feature
+ Air pressure regulator w/gauge for roll pressure adjustment
+ Dual tie bar construction for fail safe assembly and rigidity
+ Lower roll driven via precision timing belt and high precision planetary

gear
+ Entry vertical edge guides
+ 3 Roll fixed catenary support section
+ Right angle press attach bracket
+ Floor mounted control console ( slope front ) with fused disconnect
+ AC brushless servo motor with full digital control
+ Remote jog pendant with forward and reverse

Feed Controls And Features Are Located On Electrical Console And Include:
Master control start and stop
Speed adjust / feed length adjust
Drive motor start and stop
Emergency stop button
Manual / auto selection
Feed rolls open-close selector switch
Hand held jog control (forward and reverse)
Jog forward / reverse
Pilot pin release On / Off
Self diagnostics
999 Job storage memory
On the fly micro adjust via +/- keystroke
Input and output status displays
Each job may have independent max speed,

length, accel, decel, and jerk settings
Batch count capability
Error history log
Password protected control
inch or metric programming

**Note control functions and features may vary from above descriptions

depending on the servo drive and controls specific to your needs. Please

consult with your sales representative for more information.

S & G Press & Machinery Sales
PO Box 537 Fraser MI 48026-0537
Tel: 586-563-5000 Fax: 586-563-5005
Email (Request Quote): sales@sandgpress.com
Web: www.sandgpress.com