Specifications

mechanical lock nut hydraulic ram
1.single acting load return
2.CE certificate
3.Capacity: 50-1000ton
4.Stroke: 50-300mm

CLL-25012 250 ton 300mm stroke single acting mechanical lock nut hydraulic ram

Feiyao high tonnage construction cylinders are designed specifically for heavy lifting solutions. Cylinder lifting capacity ranges from 50 to 1,000 tons and supplies up to 10,000 psi. The high tonnage cylinder series features include an integral stop ring which provides piston blow out protection, safety lock nut for mechanical load holding and double acting for positive retraction. CLSG, CLP, CLL, CLRG-series.

Features

1. Single-acting, load return

2. Safety lock nut for mechanical load holding

3. Special synthetic coating for improved corrosion resistance and lower friction for smoother operation

4. Overflow port functions as a stroke limiter

5. Interchangeable, hardened grooved saddles are standard

6. Plunger wiper reduces contamination, extending jack life

7. Higher capacities: 1500 and 2000 ton models available on request

 

 

Application

 

Parameter information

Model	Pressure @700barton (KN)	Stroke m (ml)	Effetive area (cm2)	Oil capacity (cm3)	Closed height A (mm)	Extending height B (mm)	Out diameter D (mm)	Weight (kg)
FY-CLL-502	50(496)	50	71.3	356.5	164	214	125	16
FY-CLL-504		100	71.3	713	214	314	125	21
FY-CLL-506		150	71.3	1069.5	264	414	125	26
FY-CLL-508		200	71.3	1426	314	514	125	31
FY-CLL-5010		250	71.3	1782.5	364	614	125	36
FY-CLL-5012		300	71.3	2139	414	714	125	41
FY-CLL-1002	100(929)	50	133.3	666.5	187	237	165	31
FY-CLL-1004		100	133.3	1333	237	337	165	39
FY-CLL-1006		150	133.3	1999.5	287	437	165	48
FY-CLL-1008		200	133.3	2666	337	537	165	57
FY-CLL-10010		250	133.3	3332.5	387	637	165	65
FY-CLL-10012		300	133.3	3999	437	737	165	74
FY-CLL-1502	150(1390)	50	198.0	990	209	259	205	53
FY-CLL-1504		100	198.0	1980	259	359	205	66
FY-CLL-1506		150	198.0	2970	309	459	205	78
FY-CLL-1508		200	198.0	3960	359	559	205	92
FY-CLL-15010		250	198.0	4950	409	659	205	105
FY-CLL-15012		300	198.0	5940	459	759	205	118
FY-CLL-2002	200(1859)	50	266.5	1332.5	243	293	235	83
FY-CLL-2006		100	266.5	3997.5	343	493	235	118
FY-CLL-20012		250	266.5	6662.5	443	693	235	153

 

Accessories

♦Seal Kits

♦Standard Couplers

♦Swivel Caps

 

Brief introduction of FEIYAO

 

Established in 1978, Jiangsu Feiyao Machinery Manufacturing factory is an professional leading manufacturer of hydraulic tools in China. Such as PLC lifiting systerm, hydraulic cylinders, torque wrench, nut splitter, flange spreader, gear pullers, hydraulic pumps and accessories etc.

Our products have been widely sold to Europe, South-east Asia and Middle East, and have got high appreciation and trust from all our customers. Whenever you need hydraulic products, please rememmber our company is always your reliable friends.

Our well-equipped facilities and excellent quality control enables us meet customers' satisfaction. Besides, we have gained CE and ISO9001 certificates.

We warmly welcome all overseas customers to talk with us about business or other cooperations.

Any phone call, E-mali, Fax from you would be a beginning of happy cooperation.

 

Showroom

 

 

Workshop

 

Warehouse

 

 

R&D Team

 

Certification