XXI™ - Speed Tension Machine

XXI™ Overview

The JETYD XXI continuous rotation square drive Torque/Tension Bolting Machine is equipped with inter-changeable, interacting, coaxial driving and holding sockets for 360 degree tool fit.

The stationary tool stops the inner sleeve of the Clamp™ or the JETYD DISC from turning when the nut is being turned at a known bearing face friction. The stationary bolt is elongated throughout its free length, literally hands free and to the desired load without torsion or side load. The lack of relaxation permits loads from 35% to 90% of yield, while standard length bolts are in order.

Consistent Bolt Load Accuracy

When used with the JETYD Clamp Nut, the XXI is the onlytensioner in the world that achieves a consistent bolt load accuracy of ±5%. In tests performed by independent testing agencies, it was proven that the bolt load variation from nut to nut can be as high as ±51%. In those same tests, under identical conditions, the XXI was able to tension the same number of nuts with only ±5% variation in bolt load. Put it to the test on your "problem application" and see how it pays for itself on the first use!

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XXI™ Features & Benefits

FEATURES

• Continuous Rotation
• Anti Backlash Design
• 360° Uni-swivel
• Simultorc-Switch
• New Ergonomic Design

• 3 times faster than prior art
• 360° Job-adjustable
• 300,000 psi Alloy-mechanism
• Torsion-free internal Mechanism
• Upgradeable for Stretch-to-load!

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XXI™ Technical Data

First Universal, Continuous Rotation, Reaction-, Torsion and Hands-Free Bolting Machine!

JETYD XXI WITH DISC OR CLAMP DRIVE

TOOL MODEL	R	L	H	W1	W2	D	S	wt (lbs.)	LOAD (lbs.)
									MIN.	MAX.
XXI-1	1.188	5.456	3.940	2.480	5.615-6.015	.750	.500	6.7	14,400	116,100
XXI-3	1.583	7.275	5.150	3.307	7.282-7.582	1.000	.777	15.1	30,400	207,400
XXI-5	1.900	8.620	6.100	3.918	8.818-9.583	1.500	.800	23.5	44,650	318,800
XXI-8	2.011	9.846	7.212	4.154	9.444-9.964	1.500	.944	32.5	69,100	412,300

JETYD XXI WITH IMPACT SOCKET DRIVE

TOOL MODEL	R	L	H	W1	D	S	AO	AR	wt (lbs.)		TORQUE (ft.-lbs.)
									W/OUT ARM	W/ARM	MIN.	MAX.
XXI-1	1.188	5.456	3.940	2.480	.750	.500	2.375	6.090	6.7	9.9	165	1330
XXI-3	1.583	7.275	5.150	3.307	1.000	.777	3.167	8.120	15.1	22.8	475	3240
XXI-5	1.900	8.620	6.100	3.918	1.500	.800	4.100	9.744	23.5	35.4	837	5978
XXI-8	2.011	9.846	7.212	4.154	1.500	.944	4.582	10.313	32.5	49.6	1440	8590

All dimensions, torque and design parameters may vary without notice due to design improvements and no claims will be entertained in this regard.

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XXI™ Torque Charts & Manuals

Torque Charts

• XXI 1
• XXI 3
• XXI 5

 

Manual

• XXI Manual

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XXI™ Applications

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XXI™ Demonstration Video

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