Yk3-D Three-Jaw Hollow Large-Stroke Hydraulic Chuck

• Certification: ISO9001:2015
• Application: Grinding Machine, Lathe
• Jaw Type: Soft Jaw
• Power: Hydraulic
• Structure: Hollow
• Material: Alloy Steel
• Model NO.: YK3-D
• Type: Two-Jaw Chuck
• Transport Package: Wooden Package, Water-Proof Film Wrapped
• Specification: 380x380x133mm
• Trademark: CHANGYI
• Origin: Wuxi, China
• HS Code: 7326901900
• Production Capacity: 5000 PCS Per Year

Product Description

Three-jaw hollow large-stroke hydraulic chuck
 

1. The crank-type three-jaw super-large car has a through-aperture and super-long jaw stroke.
2. The sliding surfaces are hardened and precision ground,and directly lubricated.
3. The installation and connection method is the same as that of the hollow chuck, and it can be exchanged with it without changing the pull rod.
4. High rigidity structure and high clamping accuracy.

Model/ Spec.	Plunger Stroke(mm)	Jaw Stroke (Dia.mm)	Max.Pull Force(kgf)	Max. Gripping Force(kgf)	Max. Operating oil pressure(kgf)	Max. Speed (r.p.m)	Weight(kg)	(kg.m^2)	Adapter cylinder	Net weight(kg)
YK3-06D	13	26	2400	2650	27	3600	14.8	0.063	TK646	10-168
YK3-08D	16	28	3500	4150	26	3000	24.1	0.175	TK852	10-210
YK3-10D	22	32	4870	5700	27	2400	43.5	0.347	TK1075	18-254