Specific RRH-307 high quality double acting high tonnage hollow hydraulic jack

Product Description

Specific RRH-307 high quality double acting high tonnage hollow hydraulic jack
1. Describe:
RRH series of double acting hollow hydraulic jack has all the function of general hydraulic
jack, and it also has the function of pulling. It also used for tension PC strands, steel wire,
axle and drill rod.
2. Features:
Double acting design can highly improve the convenience.
Built-in safe valve can protect jack when over loading.
Cylinder can bear Max loading when Max stroke.
High quality seal ring make the jack's life more long, no oil leakage.
3. Technology data:

Model	Capacity T	Stroke B-A mm	Closed height A mm	Extend height B mm	Outer diameter mm	Center hole mm	Weight Kg
RRH-307	30	178	330	508	114	33.3	22
RRH-3010		257	432	689	114	33.3	27
RRH-603	60	89	248	337	159	53.8	28
RRH-606		165	324	489	159	53.8	35
RRH-6010		257	438	695	159	53.8	46
RRH-1001	100	38	165	203	213	79.2	39
RRH-1003		76	254	330	213	79.2	61
RRH-1006		152	342	495	213	79.2	79
RRH-10010		257	460	718	213	79.2	107
RRH-1508	150	203	349	552	248	79.5	111

If there is no model you need, please contact us in time. Can be customized according to your tonnage, stroke and project!
4.Application:
Our hydraulic jacks have been widely used for industrial field, such as steel plant, cement industry, chemical and refinery, bridge, railway, highway, hydropower station, ship repair, building, construction and maintenance.
5.Company information:
Zhengzhou Lead Equipment Co., Ltd. Have been in hydraulic tools industry since 2009. Our main products as follow:
Single acting hydraulic jack/cylinder/ram (10-100 tons)
Single acting hollow hydraulic jack/cylinder/ram (12-100 tons)
Double acting hydraulic jack/cylinder/ram (50-2000 tons)
Double acting hollow hydraulic jack/cylinder/ram (50-2000 tons)
Single acting hydraulic jack/cylinder/ram with lock nut (55-200 tons)
Thin type single acting hydraulic jack/cylinder/ram (10-200 tons)
Ultrathin hydraulic jack/cylinder/ram (10-200 tons)
Flange type hydraulic jack/cylinder/ram (10-630 tons)
Synchronous hydraulic jack (10-1000 tons)
Hydraulic accessories: high pressure oil hose, couplers, seal kits, mainfold, etc.
All the tonnage, stroke, height can be customized according to client's requirements, supply the best quality and serve. Our warranty is 2 years.

---

>> Armored Vehicle Wheels 8X275 10X225 10X335 Armoured Rims 20X10 20X11 Bolted Together Wheels Rims
>> High-Quality Double Width Textile Cloth Folding Machine Factory
>> Agarbatti Bamboo
>> Fashion Portable Standard Exhibition Booth Partition Walls
>> High Quality Food Grade Compound Phosphate K770 For Sale
>> 16*16mm Aluminum Alloy Axis Cross Block Steel Pipe Fixing Bracket
>> Direct Factory Supply Customized Logo Wall Mount Bathroom Tissue Paper Holder
>> 12lamps 2-Inch WiFi Full HD Night Vision 20m Outdoor Waterproof 4MP Security Dome Cameras
>> 1liter oil chili sauce automatic packing machine
>> Throttle Body BL3Z9E926B For Ford F150 Expedition Transit-150 250 350 3.5L BL3Z-9E926-A
>> Electrical contact 4~20mA, 25Kpa diaphragm point contact differential pressure pressure gauge 1.6 accuracy 100mm dial
>> Double Jacket Gasket with Graphite Filler for Maximum Reliability
>> TM-8812 Ultrasonic Thickness Gauge From China Ultrasonic Thickness Measurement Magnetic Thickness Meter
>> High quality Ultrasonic pulse velocity tester multifunctional concrete NDT equipment
>> Fashion Electric Metal Umbrella-Like Wax Warmer Gold Candle Lamp
>> Professional Factory Big Size 43inch Television HD 1080 Best Quality TV
>> Automatic Air Permeability Tester
>> Carbonated Soft Drink Bottle Blow Molding Machine/ Blowing-Filling-Capping Combi Line/ Pet Bottle Production Line
>> Factory Direct Supply 7 Pin Flat Trailer Socket (plastic)
>> Nano LED Temperature Control Hair Straightener High Quality Iron Titanium Hair Iron