GENERAL ACCESSORIES

A-501A Turbine Bore Sweep Unit
A-502A Turbine Target Bracket
A-907 Standard Mounting Bracket Sets
L-102 Beam Translator
L-106 Instrument Stand
P-405 Remote Scan Optical Square
T-230 Target Stand
T-230EE "See-Through" Target Stand

A-501A Turbine Bore Sweep Unit

DESCRIPTION
The A-501A Turbine Large Bore Sweep Unit, and the A-501A Turbine Small Bore Sweep Unit are fixtures with digital indicator sweep arms that measure bore diameters, and position the A-502A Turbine Target Bracket to user-specified setpoints in reference bores. These rugged, portable, and lightweight units are easy to set up and are accurate to .001". They have the same diameter as the T-218T Turbine Bore Target.

APPLICATIONS

• Turbine bore alignment

FEATURES

• Fast, easy setup.
• Accurate to .001".
• Digital indicator sweep arm quickly measures bore diameters and positions A-502A Turbine Target Bracket to user-specified set points in reference bores.
• Designed to position A-502A Turbine Target Bracket in the center of turbine component bores.
• Rugged, portable, lightweight

SPECIFICATIONS

• A-501 has a range of 8" to 8' of bore radius
• A-501A has a range of 4" to 3' of bore radius
• .001" resolution

DESCRIPTION

The A-502A Turbine Target Bracket is used to hold and position the T-218T Bore Target in the center of a reference bore. It uses standard angle iron and magnetic bases (2) for easy mounting to a split joint and is designed to work with the A-501A to quickly and easily position T-218T Turbine Bore Target in the center of the bore.

APPLICATIONS

• Turbine bore alignment

FEATURES

• Rugged, compact, lightweight.
  
• Uses standard angle iron and 2 magnetic bases for easy mounting to split joint.
• Designed to work with A-501A to quickly and easily position T-218T Turbine Bore Target in the center of the bore.
• Once A-502A Bracket is centered in the bore with the A-501A Turbine Sweep Unit, the T-218T Turbine Bore Target is easily inserted and the bore center reading is quickly determined.

A-907 STANDARD MOUNTING BRACKET SETS

DESCRIPTION

Aluminum and stainless steel dual-post mounting brackets for the S-640 and S-650 coupling laser systems. Features quick-set speed nuts for instant set-up. Accommodates shaft diameters from 3/8" to 5" with standard chainless bracket (with built-in magnetic mounts) and shaft diameters from 5" to 12" (up to 18" with additional chain links [A-907B] ) with chain attachment. The A-907A Accessory is designed for applications with very short shafts.

APPLICATIONS

• Shaft Alignment

FEATURES

• Quick-set speed nuts for instant set-up.
• Shaft diameters from 1/2" to 5" with standard chainless bracket.
• Shaft diameters from 5" to 18" with chain attachment.
• Magnetic mounts built into standard bracket.

SPECIFICATIONS

L-102 BEAM TRANSLATOR

DESCRIPTION

The L-102 is a beam-steering device used to translate the vertical and horizontal position of Hamar's straight-line lasers without affecting the angle of the laser beam. It mounts on a magnetic base and features coarse and fine adjustments for translations as small as .001" and +/- .100" maximum beam displacement.

APPLICATIONS

For use in machine tool and bore alignment with the following lasers: L-723, L-722, L-720, L-720M, L-705/706.

FEATURES

• Translates the vertical and horizontal position of the laser beam without change the beam's angle.
• Coarse and fine adjustment for translations as small as .001".
• +/- .100" maximum beam displacement.
  
• Mounts on magnetic base for quick, easy set-up.

SPECIFICATIONS

(* = Within the central 80 percent of the window area)

DIMENSIONS

L-106 INSTRUMENT STAND

DESCRIPTION

Standard Hamar Laser instrument stand used to provide a stable platform for all of Hamar's continuously rotating laser plane systems. Also provides multiple-height flexibility to position laser systems at optimal point for taking measurements. It is lightweight, the feet fit inside the stand and it fits into a carrying case that is about the size of standard luggage.

APPLICATIONS

Used with all Hamar Laser continuously rotating laser systems: L-719, L-720, L-720M, L-722, L-723.

FEATURES

• Portable, lightweight, rugged and very stable.
• Flexible heights from 12" to 48".
• Shipping case included.
• Optional screw lift provides medium adjustment capability for laser height.

SPECIFICATIONS

P-405 REMOTE SCAN OPTICAL SQUARE

DESCRIPTION

The P-405 Remote Scan Optical Square accepts a straight-line laser beam, bends it at a precise 90º angle and produces a continuously rotating laser plane. It uses the T-212 4-Axis Target to qualify or align the optical square to the laser beam. The laser plane created by the P-405 is square to its input beam to 1 arc second. The plane is flat to 1/2 arc second. It can be moved down the input laser beam to create parallel reference planes.

APPLICATIONS

• Machine tool measurement/alignment
• Spindle Z-X travel
• Lathe cross-rail squareness/straightness/flatness
• Column squareness
• Roll alignment

FEATURES

• The plane is generated by a rotating pentaprism that bends the beam at an exact 90º angle, accurate to better than .0002" within a ten-foot diameter circle and .001" within a 50-foot diameter circle.
• Establishes parallel planes by moving the P-405 to different locations along a straight laser beam.
• Uses multiple targets, eliminating the need to relocate the target for each measurement.
• Reduced operating time. The P-405 does not need adjusting for every reading (the "point-and-shoot" method required by manual systems).

SPECIFICATIONS

DIMENSIONS

T-230 TARGET STAND

DESCRIPTION

The T-230 Target Stand is used for all 2-axis and 4-axis targets in the Hamar Laser target line. It consists of a target holder with two micrometer slides, a 12" post and a magnetic base with 70 pounds of pull. The micrometer slides are used to make fine vertical and horizontal adjustments to the target's position. It is used most often to hold 2 and 4-axis targets when "qualifying" the laser beam.

APPLICATIONS

• Machine tool alignment. Used with L-720 and L-720M lasers.
• Will hold T-212, T-218, and T-261A (with adapter plate).

FEATURES

• Target holder has 2 micrometer slides and can be adjusted vertically anywhere along the post and locked in position.
• Twelve-inch post with a magnetic base.
• Micrometer slides are used to make fine X-Y adjustments to the target's position.
• The unit provides an easy mounting method for positioning the target in any orientation for geometric alignment and calibration.

SPECIFICATIONS

DIMENSIONS

T-230EE "SEE-THROUGH" TARGET STAND

DESCRIPTION

The Model T-230EE "See-Through" Target Stand is identical to the T-230 Target Stand, except that it is designed primarily for use with the T-218 Universal Target and allows the beam to pass through the target and stand.

APPLICATIONS

• Used with the T-218 Universal Target.

FEATURES

• Target holder has 2 micrometer slides and can be adjusted vertically anywhere along the post and locked in position.
• Twelve-inch post with a magnetic base.
• Micrometer slides are used to make fine X-Y adjustments to the target's position.
• 12-inch post is positioned off-center, allowing the laser beam to pass through the T-218 Universal Target.

SPECIFICATIONS

DIMENSIONS