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York Portable Machine Tools
also sells all products listed here.

4-14 ET Boring Bar

The York 4-14 ET (electric touch) portable line-boring machine is our finest yet. Proven dependable and extremely powerful. Shown below with the Fein 4 speed reversible bar drive motor, this combination makes the 4-14 ET extremely portable. A unique feature is the variable speed feed system with rapid traverse. This feed system provides 14 inches of cutting tool travel. Our control panel adds ease to the operation. Reduce your heavy equipment down time with the York 4-14 ET portable line-boring machine.

 
4-14 ET Boring Bar
 
  • Hydraulic: Variable boring bar speeds, Standard motor is 20 to 160 RPM with optional speed up to 500 RPM
  • Variable feed speeds, 14" tool travel with rapid traverse, automatic feed with optional remote control
  • Available in 110v 60hz and/or 240v 50hz
  • Line bore vertically or horizontally
  • Line boring from 1 1/2 – 16” with our electric drives or up to 24” with our hydraulic bar drive
  • Calibration wrench supplied to accurately adjust the cutting tool
  • Portable - powerful - easy to use
  • Factory trained dealer representatives provide demo's and training for line boring & bore welding
  • Universal mount for line boring and bore welding – allowing you to set up ahead while you work
  • Patents 4,932,814 and 5,000,627 Other patents pending

Easy as 1, 2, 3 
Pick a Feed System 
Choose a Bar Drive 
Choose a Bar Package
1. Feed Systems
4-14 ET Full Function Feed Carriage 

  • 14" (358mm) cutting tool travel 
  • Feed Speeds of 0-2.5 inches per minute (64mm/min)
  • Feed Torque 200 inch lbs (22.6Nm)
  • Rapid Travers: 27 inches per min (690mm/min)
  • Weight: 55 lbs (25kg)
  • Adjustable limit stops
  • Comes with custom carrying case
  • 110/240v 50/60hz

Part Number: 414-900

4-14 ET Boring Bar
4-14 Manual Feed 

  • 14" (358mm) Cutting tool travel 
  • Manual feed by using hand wheel or ratchet
  • Weight: 43 lbs (19.5kg)
  • Comes with custom aluminum carrying case
  • Upgradeable to a full function machine

Part Number: 414-901
4-14 ET Boring Bar
2. Choose our Hydraulic bar drive for extra torque
 
Hydraulic Bar Drive and Power SupplyThree Phase 

  • 220-480v single or three phase 50/60hz 
  • 5hp, 168ft lbs torque (227 Nm)
  • Reversible hydrostatic drive
  • Variable bar drive 40-140 or 60-180
  • On/Off bypass valve on bar drive motor 
  • 9 (40.3Lt) gallon fluid tank 
  • drive weight 26 lbs (12kg)
  • Power supply weight 275 lbs (170kg) 

Available Units:
190 Volt, 50 Hz Part# HPU-05-319050 

220~240 Volt, 50Hz Part# HPU-05-322050 

380 Volt, 50 Hz Part# HPU-05-338050 

440~460 Volt, 50 Hz Part# HPU-05-344050 

230 Volt, 60 Hz Part# HPU-05-323060 

440~460 Volt, 60 Hz Part# HPU-05-346060 

575 Volt, 60 Hz Part# HPU-05-357560 

Hydraulic Bar Drive and Power Supply
Single Phase 

220~240 Volt, 60Hz Part# HPU-05-123060

220~240 Volt, 50Hz Part# HPU-05-123050 

4-14 ET Boring Bar
3. Choose from our suggested Bar Packages
A) Premium Plus Package: 1.5 to 16”(38 to 406mm) 
Compete 5 bar package that covers the entire operating range of the 4-14. This is a very dynamic package designed for those who work on a wide range of large and small bores.
 
B) Premium Package: 1.5 to 10" (38 to 254mm)
Complete 5 bar package that is designed for those in the heavy equipment industry that work on bores up to 10 inches, this kit can easily upgraded at any time to 16" (406mm) diameters.
 
C) Standard Package: 2.5 to 6” (63.5 to 152mm)
3 bar package using our 2” (52mm) boring bars. Small bars can be added at any time if required.
 

D) Combo Package: 1.5 to 6" (38 to 152mm)
Kit is designed to meet the needs of most equipment owners. This kit is upgradeable by adding components as needed.

 
E) Small Bore Package: 1.5 to 3" (38 to 76mm) 
2 bar package is designed for our 1 1/4” (32mm) bars for small diameters, we have an upgrade kit that can be added to reach 5” (127mm) using our 1 1/4”(32mm) bars.
 
Custom packaging is also available. All our bars can be supplied with either imperial or metric tool ports. Optional chrome plating is also available. 

* Place an "M" behind part number for Metric tool ports.
A B C D E Package Includes
1 1/4" Bar Package
1 1     1 4 Foot Bar
1 1   1 1 6 Foot Bar
2 2   2 2 3" Line-up Cones
2 2   1 2 Mounting Head
2 2   1 2 Boreweld Interface
2 2   2 2 Tail Support
2 2   2 2 Clamping Collars
1 1   1 1 Calibration Tool
1 1   1 1 Accessories Tool Box
2" Bar Package
1 1 1     3 Foot Bar
1 1 1 1   5 Foot Bar
1 1 1     7 Foot Bar
2 2 2 2   2-4 " Line-up Cones
2 2 2 2   4-6" Line-up Cones
2 2       6-8" Line-up Cones
  2       8-10" Line-up Cones
1         8-16" Line-up Spiders
2 2 2 1   Mounting Head
2 2 2 1   Borewelder Interface
1         Adjustable X/Y Mounting Kit
2 2 2 2   Tail Support
2 2 2 2   Clamping Collars
1 1 1 1   Calibration Tool
1 1       6-10" Big Bore Adaptor
1         10-13" Big Bore Adaptor
1         13-16" Big Bore Adaptor
1 1 1 1   Accessories Tool Box
2 ¼" (58mm) Bars now available using our Hydraulic drives - bore up to 24"(609mm)