Overview
Type:
AUTOMATIC SCREW MACHS., MULT. SPDL.
Manufacturer:
ACME GRIDLEY
Model:
RB6
Year:
1979
Stock #:
603263
Status:
For Sale
Description

Acme-Gridley 4" RB-6 Multiple Spindle Screw Machine

Equipped With

Setup Step Instructions: 1: Load Raw Stock 3.665 Diameter x .508 Wall x 16', 1141 Steel Tubing 2: Verify Setup: Feed Gear = 52-52, Spindle Gear 54-50 RPM = 537, Cycle Time = 23.8 Seconds 3: Position 6: Feed Tubing Rough OD Bore ID 4: Position 1: Finish OD 5: Position 2: Bore ID 6: Position 3: Face Off 7: Position 4: Recess ID 8: Position 5 : Cutoff

Specifications
Spindle Hole Dia4"
Capacity4"
# Spindles6 spdl
Power0 hp
Dimensions13'-4" + 19' stock reel (L) x 4'-8" W
Weight35,800 lbs

ACME GRIDLEY 4" RB-6 SPECIFICATIONS Maximum Stock Capacity - Round 4" Maximum Stock Capacity - Square 2-13/16" Maximum Stock Capacity - Hexagon 3-7/16" Combined Pusher & Tube - Round 4-3/16" Maximum Sock Feed Length 7" End Tool Slide Travel 8" Upper Cross Slides Travel 3-1/2" Intermediate Cross Slides Travel 2-1/4" Lower Cross Slides Travel 4-1/2" Main Motor Horsepower 40-50 Spindle Speed Minimum RPM 31 Spindle Speed Maximum RPM 584 Idle Time Seconds 4 Weight of Machine - Pounds 35,800 Length of Machine 13'-4" Length of Machine with Stock Reel and Stand 19' Width of Machine 4'-8" Lubrication Reservoir Capacity - Gallons 25 Lubrication Pump Flow Rate - GPM 3 Coolant Reservoir Capacity - Gallons 250 Coolant Pump Flow Rate - GPM 60