Product Description

The modular design facilitates assembly and storage, hence enhancing on-site maintenance and replacement. This heavy-duty, high-torque valve pneumatic actuator has self-lubricating bearings for its movable components. It possesses exceptional wear resistance and can significantly prolong the service life. The box, cover, and other connecting components are equipped with O-rings to enhance the waterproof functionality of the HXY series scotch yoke pneumatic actuator, effectively preventing external moisture and water from infiltrating the inside of the actuator.

Product Features

X-RING configuration

X-ring seals are utilized in areas impacted by the reciprocating action of the actuator, rather than conventional O-ring seals. This design mitigates the risk of seal flanging during movement.

Copper sliding mechanism

The copper slider mechanism is designated for the connection between the crank and the hinge pin. The square copper slider transforms the transfer of force from a linear to a planar mode. Composed of 9-4 aluminum bronze, exhibiting enhanced strength and superior wear resistance.

Enhance the composition of susceptible components

The guide belt utilizes phenolic fiber and resin, substituting conventional PTFE and POM guide belts.

Front configuration of air connection and overhead arrangement of lifting lug

The front configuration of the air connector facilitates convenient and flexible tube connections. The overhanging configuration of the lifting lug enables lifting.

Product Advantages

Rotating shaft advantage

Other Suppliers vs Our rotating Shaft

We utilise ASTM5140 material in accordance with other suppliers. Our devices are operated by robot arms to process the rotating shaft.

It is evident that the surface and underside of the rotating shaft are significantly smoother.

And it is processed by a CNC lathe, it will exhibit improved concentricity.

Body treatment advantage

We apply a hard oxidation treatment to each actuator, which ensures that the body has a higher level of strength and a superior resistance to wear.

The lifespan of our product can be significantly extended through its use.

Product Technology

Body process

CNC Machining Center

Processed Body

Automatic Machining of Axes by Robotic Arms

Sealing Test Bench

Automatic Screw Machine

Parameters

Cylinder Module

No

1

2

3

4

5

6

7

8

Name

Nut

Outer Cover

Cylinder

Pull rod

Supporting ring

Piston

Middle

Cover

Piston Rod

Material

Carbon Steel

Alloy Steel

Synthetic resin

Carbon Steel

Alloy Steel

Drive Module

No	9	10	11	12	13	14	15	16
Name	Cover	Box	Top Cover	Indicator shaft	Oil-less Bearing	Guide Block	Scotch Yoke	Guide bar
Material	Nodular cast iron	Nodular cast iron	Carbon Steel	Stainless Steel	Composite material	Alloy Steel	Nodular cast iron	Alloy Steel

Spring Module

No	17	18	19	20	21	22	23
Name	Spring Strut Cover	Spring Strut	Spring rod	Spring seat	Spring	Wear-resistance block	Spring cap
Material	Carbon Steel	Carbon Steel	Alloy Steel	Carbon Steel	Spring steel	Engineering plastic	Carbon Steel

Double Acting Profile Parameter List

Model	L	L1	L2	H	D	D5	A	B	Connecti On Flange	Air Connecti On
Model	mm								ISO5211
HXYZ-F16-220-DA	825	595	187	232	322	Φ60×100	64.4	18	F16	1/2ZG(NPT)
HXYZ-F16-250-DA	835	605	187	232	339.5	Φ60×100	64.4	18	F16	1/2ZG(NPT)
HXYZ-F25-280-DA	930	678	211	234	375	Φ72×120	76.9	20	F25	1/2ZG(NPT)
HXYZ-F25-320-DA	935	683	211	234	415	Φ72×120	76.9	20	F25	1/2ZG(NPT)
HXYZ-F25-350-DA	941.5	692	211	234	444	Φ72×120	76.9	20	F25	3/4ZG(NPT)
HXYZ-F30-350-DA	989.5	719.5	241	263	444	Φ100×150	106.4	28	F30	3/4ZG(NPT)
HXYZ-F30-400-DA	1075	793	241	263	500	Φ100×150	106.4	28	F30	1ZG(NPT)
HXYZ-F30-450-DA	1075	793	241	263	558	Φ100×150	106.4	28	F30	1ZG(NPT)
HXYZ-F35-450-DA	1844	922	312	308	588	Φ160×150	169.4	40	F35	1ZG(NPT)
HXYZ-F35-500-DA	1844	922	312	308	610	Φ160×150	169.4	40	F35	1-1/4ZG(NPT)
HXYZ-F35-560-DA	1844	922	312	308	682	φ160×150	169.4	40	F35	1-1/4ZG(NPT)
HXYZ-F35-600-DA	1844	922	312	308	723	Φ160×150	169.4	40	F35	1-1/4ZG(NPT)

Output torque of double acting model

Model	Output Torque(Nm)under Air pressure(MPa)
	0.35			0.4			0.5			0.6
	0°	45°	90°	0°	45°	90°	0°	45°	90°	0°	45°	90°
HXYZ-F16-220-DA	1925	1010	1925	2200	1155	2200	2750	1450	2750	3295	1730	3295
HXYZ-F16-250-DA	2485	1335	2485	2835	1490	2835	3545	1856	3545	4253	2230	4253
HXYZ-F25-280-DA	3550	1860	3550	4060	2125	4060	5066	2653	5066	6080	3190	6080
HXYZ-F25-320-DA	4635	2430	4635	5295	2780	5295	6620	3470	6620	7945	4165	7945
HXYZ-F25-350-DA	5545	2905	5545	6335	3320	6335	7910	4150	7910	9500	5000	9500
HXYZ-F30-350-DA	6760	3540	6760	7725	4050	7725	9655	5060	9655	11585	6070	11585
HXYZ-F30-400-DA	825	4625	8825	10086	5285	10086	12610	6605	12610	15130	7925	15130
HXYZ-F30-450-DA	11170	5855	11170	12770	6690	12770	15956	8358	15956	19147	10030	19147
HXYZ-F35-450-DA	13366	7000	13366	15275	8000	15275	19100	10000	19100	22913	12000	22913
HXYZ-F35-500-DA	16500	8645	16500	18860	9890	18860	23580	12400	23580	28300	14850	28300
HXYZ-F35-560-DA	20700	10850	20700	23656	12400	23656	29575	15500	29575	35485	18590	35485
HXYZ-F35-600-DA	23762	12450	23762	27160	14230	27160	33950	17790	33950	40740	21340	40740

HXY Series Scotch Yoke Pneumatic Actuator