JRT Robotic Tool Changer JTCRN300

Robotic tool changer that couples a tool plate carrying the gripper or tool to a master plate on the robot without fasteners, transferring compressed air and electrical signals between master and tool.

Key features

Ball-locking coupling; tool plate stays locked even if air supply stops
Built-in spring self-locking prevents tools and grippers from dropping when air is cut off
One robot can handle multiple grippers and tools
Optional lock/unlock detection proximity sensors (2-M8)
Silicone flange packing for air-tightness
D-sub electrical signal connector (3Ax15 or 3Ax30)

Specifications

Payload (kg)	300
Repeatability (mm)	±0.02
Rated bending moment (N·m)	2710
Rated twisting moment (N·m)	2260
Lock/Unlock port	2x PF1/8
Air connection	12x PF3/8
Electrical signals	3Ax15 or 3Ax30
Operating pressure (bar)	4.5 - 7
Operating temperature (°C)	-5 to 60
Guide type	Ball guide
Size	Ø212 mm

JTCRN300-MP-CN15		Part: Master plate \| Connector: D-sub 3Ax15 (15-pin) \| Weight (kg): 10.6
JTCRN300-MP-CN30		Part: Master plate \| Connector: D-sub 3Ax15 x2 (30-pin) \| Weight (kg): 10.6
JTCRN300-MS-CN15		Part: Master plate + sensor housing \| Connector: D-sub 3Ax15 (15-pin) \| Weight (kg): 7.9
JTCRN300-MS-CN30		Part: Master plate + sensor housing \| Connector: D-sub 3Ax15 x2 (30-pin) \| Weight (kg): 7.9
JTCRN300-TP-CN15		Part: Tool plate \| Connector: D-sub 3Ax15 (15-pin) \| Weight (kg): 3.7
JTCRN300-TP-CN30		Part: Tool plate \| Connector: D-sub 3Ax15 x2 (30-pin) \| Weight (kg): 3.7

Automatic Tool ChangersJRT

6 product codes available in this family

Sourced direct from KoreaExport-ready supplyCompetitive pricing

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JRT Robotic Tool Changer JTCRN300

Brand JRT·Automatic Tool Changers

Available part numbers (6)

JTCRN300-MP-CN15, JTCRN300-MP-CN30, JTCRN300-MS-CN15, JTCRN300-MS-CN30, JTCRN300-TP-CN15, JTCRN300-TP-CN30

How to order

Send the JRT part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

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Product codes & specifications

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RFQ List (0)

	Product code	Spec
	JTCRN300-MP-CN15	Part: Master plate \| Connector: D-sub 3Ax15 (15-pin) \| Weight (kg): 10.6
	JTCRN300-MP-CN30	Part: Master plate \| Connector: D-sub 3Ax15 x2 (30-pin) \| Weight (kg): 10.6
	JTCRN300-MS-CN15	Part: Master plate + sensor housing \| Connector: D-sub 3Ax15 (15-pin) \| Weight (kg): 7.9
	JTCRN300-MS-CN30	Part: Master plate + sensor housing \| Connector: D-sub 3Ax15 x2 (30-pin) \| Weight (kg): 7.9
	JTCRN300-TP-CN15	Part: Tool plate \| Connector: D-sub 3Ax15 (15-pin) \| Weight (kg): 3.7
	JTCRN300-TP-CN30	Part: Tool plate \| Connector: D-sub 3Ax15 x2 (30-pin) \| Weight (kg): 3.7

Need a different model, or a part not listed here? Send us your parts list →

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JRT Robotic Tool Changer JTCRN300