Factory Price 100MPa High Pressure Double Acting Hydraulic Cylinders for Mining Industry

• Customization: Available
• Certification: ISO9001
• Pressure: High Pressure
• Model NO.: 80/70-700
• Acting Way: Double Acting
• Working Method: Straight Trip
• Adjusted Form: Regulated Type
• Structure: Piston Type
• Material: Alloy Steel
• Name: Hydraulic Cylinder Mining
• Working Pressure: 100MPa
• Rated Pressure: 200MPa
• Pushing Force: 51tons
• Working Media: Hydraulic Oil
• Piston Rod: Chrome Plated
• Mounting Type: Earring and Thread
• Color: Engineering Yellow
• Application: Industry Mining Equipments
• Working Temperature: Normal
• Transport Package: Wooden Package
• Specification: 80/70-700
• Trademark: SD-KEWILL
• Origin: China
• HS Code: 8412210090
• Production Capacity: 5000/Year

Product Description

Product Description

The double-acting single-rod piston hydraulic cylinder is an actuator for reciprocating linear motion in hydraulic systems. It has the characteristics of simple structure, high pressure, reliable operation, convenient assembly and disassembly, easy maintenance, with buffer device and various connection methods. It is suitable for engineering machinery, mining machinery, overweight transportation machinery, metallurgical machinery and other machinery.

Selection of Hydraulic Cylinder

Basic content of the selection program of the hydraulic cylinder
1. Primary Selection cylinder bore D / piston rod d
2. Check the cylinder stroke and installation type
3. Selection of end buffer
4. Oil port type and diameter selection
5. Specific conditions of the cylinder working
6. Seal quality choice
7. Load -oriented
8. Selection of other characteristics

NO.	Bore Dia. (mm)	Push Force  KN
		Working pressure MPa
		7	14	16	21	25	31.5
1	32	6	11	13	17	20	25
2	40	7	18	20	26	31	40
3	50	14	27	31	41	49	62
4	63	22	44	50	65	78	98
5	80	35	70	80	106	126	158
6	90	45	89	102	134	159	200
7	100	55	110	126	165	196	247
8	110	67	133	152	200	238	299
9	125	86	172	196	258	307	387
10	140	108	216	246	323	385	485
11	150	124	247	283	371	442	557
1 2	160	141	281	322	422	503	633
13	180	178	356	407	534	636	802
14	200	220	440	503	660	785	990
15	220	266	532	608	798	950	1197
16	250	344	687	785	1031	1227	1546
17	280	431	862	985	1293	1539	1940
1 8	320	563	1126	1287	1689	2011	2533

Detailed Photos

 

Product name: 80/70-700 Mill Hydraulic Cylinder
Action type:Double acting
Pushing force : 51Tons
Cylinder bore diameter:80mm
Piston rod diameter:70mm
Cylinder stroke:700mm
Working pressure:100MPa
Rated pressure: 200MPa
Working temperature:280ºC
Mounting type:Earing bearing
Cylinder materials:45 steel chrome plated
Seal kits: High Preasure Seal Kits
Color: spraying yellow
Application : Mining industries heavy equipments

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