HCHT Series 2-Jaw Standard Open-Center Power Chuck

Price $9,625.00

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SKU:: HCHT-15 [BLANK]
UPC:
Shipping:: Calculated at Checkout
Includes:: Mounting Bolts; Blank Drawnut; Soft Top Jaws; Master Jaws; T-Nuts; Handle

Current Stock:

Limited Availability

Description

SPEC

	HCHT-15
Thru Hole Dia. [mm]	117.5
Grip Dia. Max [mm]	381
Grip Dia. Min [mm]	30
Jaw Stroke Dia. [mm]	10.6
Plunger Stroke [mm]	23
Max. Permissible Input Force [kN(kgf)]	47(4793)
Max. Static Gripping Force [kN(kgf)]	120(12236)
Max R.P.M [min-¹]	2500
Weight [kg]	115
Moment of Inertia [kg·m²]	2.18
Operating Cylinder	SD-25411
Max. Hydraulic Pressure [MPa(kgf/cm²)]	1.5(15.3)
Operating Hard Jaw	HB15A1
Kitagawa® Model	BT-15
Product Drawings	PDF CAD 3D

※ Product specifications can be changed without notice for product performance.

Application:

The HCHT Series Power Chuck is Samchully’s trusted standard for general-purpose turning. With its open-center design, the HCHT-15 offers flexibility for bar work and through-hole applications, making it a reliable choice for a wide range of turning operations. Ideal for CNC lathes and turning centers, it delivers consistent performance and dependable clamping in both high- and low-volume production settings.

Technical Features:

Built with an open-center body for through-spindle operations, the HCHT-15 provides a large through-hole diameter for bar feeding and shaft machining. This 2-jaw chuck offers a jaw stroke of up to 10.6mm and a maximum gripping force of 120kN, making it capable of handling heavy-duty clamping with precision. Engineered from hardened alloy steel for strength and longevity, the chuck is balanced for high-speed rotation and supports top RPM ratings while minimizing vibration. It’s compatible with standard hydraulic cylinders and available with a wide range of top jaws for versatile workholding.