01
Adjustable top-arm yoke
Multi-position top-arm adjustment provides a range of clamping pressures and positions to support different part diameters.
Concentricity Gaging System
HL-10
Extended Shaft Gage · Vertical Carrier
The Universal Punch HL-10 is the extended-length member of the 3–25 mm concentricity gage range, configured for long shafts and components requiring inspection over part lengths up to 24 inches (610 mm). Its extended platform preserves the modular Universal Concentricity Gaging System approach while providing significantly more working length for demanding inspection applications.
Part diameter
1/8–1 in
3–25 mm
Part length
Up to 24 in
610 mm
Configuration
Extended Shaft
Vertical carrier
Shipping weight
24.5 lb
11.1 kg
Roller, indicator and accessory configuration is selected to match the application.
HL Series
24-inch long-part capacity
Extended inspection capacity
Built around long-part access.
The HL-10 combines the 3–25 mm part-diameter range with an extended gage platform for parts up to 24 inches long. That makes it a natural starting point when the component fits the -10 diameter envelope but exceeds the working length of compact bench configurations.
01
Extended shaft platform
Supports components up to 24 in (610 mm) in published HL-10 capacity.
02
Vertical indicator carrier
Positions the indicator above the workpiece for direct measurement access.
03
Modular system architecture
Model, roller set, indicator and accessories are selected as a complete inspection configuration.
Published HL-10 specifications
Know the working envelope before you quote.
HL-10 is the 3–25 mm extended shaft configuration in the HL family. Universal Punch Engineering can review your print, inspection location and indicator requirements before final configuration.
Concentricity system accuracy classifications
The current Universal Concentricity Gaging System parts list identifies N.I.S.T.-traceable Standard Black and Precision Gold classifications. Precision Gold is listed for -10 and -20 models.
Standard Black
Better than ≤ 4 µm
Precision Gold · -10 / -20
Better than ≤ 2 µm
Model
HL-10
Gage type
Extended Shaft Gage
Carrier
Vertical Carrier
Part diameter
1/8–1 in (3–25 mm)
Part length
Up to 24 in (610 mm)
Shipping weight
24.5 lb (11.1 kg)
System setup
Select gage model + main rollers + indicator(s) / accessories
Universal Concentricity Gaging System
Four system features engineered for repeatable inspection.
Universal Punch’s catalog identifies these as standard features of the Concentricity Gaging System family. Final HL-10 component selection should be confirmed for the specific inspection application.
02
Fine indicator adjustment
Standard indicator carriers use fine-adjustment screws for probe positioning, zeroing and smooth indicator movement.
03
Smooth manual rotation
The system catalog specifies a manual drive timing-belt pulley arrangement for smooth part rotation, with fixed- or variable-speed motorized drive options available.
04
Positionable carrier system
Carriers move along the carrier-rod Z axis and can tilt 90 degrees to simplify part loading and unloading.
HL-10 product details
See the inspection system from the measurement point outward.
These views highlight the vertical indicator carrier, long-part platform and roller/contact area used to support the inspection setup.
Measurement point
Vertical indicator carrier
Close-up view of the indicator positioned above the long component for direct measurement contact.
Part support
Top-arm and roller area
Detailed view of the support and contact area used to locate and rotate the workpiece during inspection.
System overview
Extended HL platform
Full-system view showing the extended rail length that distinguishes the HL configuration for long components.
HL-10
Complete configured gage
Representative configured HL-10 shown with long component, indicator and support system.
Configure the system
Start with the model. Finish around the part.
The current Universal Punch parts list defines the Concentricity Gaging System as a three-part selection process.
1
Select the gage model
HL-10 establishes the 3–25 mm diameter range and extended 24-inch part-length envelope.
2
Select the main rollers
Choose the roller geometry required to properly support the part and inspection condition.
3
Select indicator(s) and accessories
Complete the measurement setup around the required feature, probe location and workflow.
HL family capacity
Need the same 24-inch length with a larger diameter range?
The HL family retains the published 24-inch maximum part length while increasing the supported diameter range across HL-20 and HL-40.
| Model | Part diameter | Part length | Shipping weight |
|---|---|---|---|
| HL-10 Current | 1/8–1 in (3–25 mm) | Up to 24 in (610 mm) | 24.5 lb (11.1 kg) |
| HL-20 | 3/8–2 in (10–50 mm) | Up to 24 in (610 mm) | 26.5 lb (12 kg) |
| HL-40 | 3/4–4 in (20–102 mm) | Up to 24 in (610 mm) | 29.5 lb (13.5 kg) |
Universal Punch Engineering
Have a long shaft or precision part to inspect?
Send the print or inspection requirement. We can review part diameter, measurement location, roller support and indicator configuration to determine whether HL-10 is the right starting point.