Description
ONSRUD RADIAL ARM ROUTER
Model A4R, Serial Number Base 3848
SPECIFICATIONS
SINGLE ARM: Each with Three Segments.
ARM MOVEMENT Horizontal over Work Table.
ARM REACH: Maximum
Centerline of Spindle to Centerline of Column Pivot 124" Maximum
Capable of over reaching on Table, Approximate 4' x 12'
ROUTING HEAD:
5 H.P., 14,700 R.P.M., 360 Volts, 250 Cycles
Spindle Nose, Number 4 Double Taper Type Collet
Travel Infinitely Variable 0 thru 6"
By pneumatic cylinder, Hand actuation to valve holds
spindle at lowered position.
Depth Stop, Positive Type, Adjustable to 3-positions.
EQUIPPED WITH:
Power Feed Control.
Return Spring to stabilize return on head.
Offset Collar with Coolant Nozzle.
Spray Mist Lubricator.
(1) Coolant Reservoir: Capacity three gallons.
FREQUENCY CONVERTER and DRIVE MOTOR: *Wired 440 Volts, 3-phase*
4 KW. 250 Cycles, 360 Volts
Driven by 5 H.P. 220/440 Volts
ELECTRIC CONTROLS: Control voltage 110*
Start/Stop Buttons.
Spindle Speed Selector Switch.
COMPLETE FACTORY SAFETY GUARDS
![Onsrud Radial Arm Router, Model A4R, One Arm 3-segments, Reach 124" cc column, Router Head 14,700 rpm, 5 hp, 360v, 250 cycles, Serial Number 3848 [R8903-5349]](https://centurymachinery.com/wp-content/uploads/2021/04/5349-onsrud-single-arm-radial-router-model-A4R.jpg "Onsrud Radial Arm Router, Model A4R, One Arm 3-segments, Reach 124\" cc column, Router Head 14,700 rpm, 5 hp, 360v, 250 cycles, Serial Number 3848 [R8903-5349] - Century Machinery")
![Ekstrom Carlson Pin Router, Model 434, Throat Depth 29", Spindle Speeds 10,000 - 20,000 rpm, Drive 7.5 hp ,Tilting Table 36" x 44", Serial Number 434-114 [R8903-5385]](https://centurymachinery.com/wp-content/uploads/2021/04/5385_ekstrom-carlson-pin-router_434_34-in_10K-20Krpm_7.5-hp_tilt-tbl-36-in-x-44-in_Serial-434-114-copy-300x300.jpg "Ekstrom Carlson 435 Pin Router Throat Depth 29 inch and Spindle Speeds 10000 & 20000 rpm, Drive 7.5 hp ,Tilting Table 36 inch x 44 inch, Serial Number 434-114, Inventory Reference R8903-5385 - Century Machinery")
