China Válvula direccional monobloque hidráulica para tractor
Información básica
Modelo: ZD45-1
Descripción del producto
GUORUI HYDRAULIC |
GRH specialized in providing hydraulic components and solutions for hydraulic systems
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With continuous improvement and enthusiasm over the past 30 years, GRH has developed into an emerging
Power in the fluid power industry since it was established in 1986.
Research and development are the driving force that facilitates GRH's ability to create new products.Standards of TS16949 and ISO14000 are our guiding principles.Employees' capabilities and creativity are major factors that differentiate GRH from our competitors.
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GRH designs and produces Hydraulic Gear Pumps & Motors, Monoblock Valves, Sectional Stack Valves, Proportional Valves and Flow Dividers.These products are used on industrial machinery, construction equipment, agricultural equipment and material handling applications.GRH is also willing to work with our customers to develop specialized products for their special needs.Our customers can count on GRH's extensive system design and application experience when they are designing their hydraulic systems. |
GRH has designed and developed a series of load sensing proportional stackable valves which provides an improvement in valve operating performance and system efficiency. |
GRH (Shanghai) - International Sales Office
GRH (Jiangsu) - Manufacturing Facility and Domestic Sales Office
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Descripción de la producción
Major Technical Data | |
Rated flow rate: | 45 L/min |
Maximum flow rate: | 55L/min |
Maximum pressure at P port: | 310 bar |
Maximum pressure at A/B port: | 310bar |
Maximum pressure at T port: | 25 bar |
Internal leakage(at 70 bar):A/B to T | 30-35 cc/min |
Temperature range of the hydraulic oil | |
with NBR(BUNA--N)seals: | -20ºC-80ºC |
with FPM(VITON)seals | -20ºC-100ºC |
Spool stroke(1/2 position): | +7/-7mm |
With floating function (1/2 and F position) | +7/-7-9mm |
Recommend temperature range: | -40ºC-60ºC |
Embalaje y envío
Nuestros servicios
GRH now has more than three hundred employees with 51 technical workers of all kinds. Its enterprise fixed assets is RMB forty two million with a space covering 22000 square meters. There are about 208 machines , outputting hydraulic components about 1.6 million pieces.
GRH has four centers and four branch plants
Design center, sales center, administration center and testing center Gear pump and motor plant, hydraulic valve plant, heat treatment plant and system plant. |
GRH will work together with the customers to create a better future |
Asociación
John Deere Mahindra
Terex HYDAC
EATON NUEVA HOLANDA ...
Preguntas más frecuentes
P: ¿Cuál es nuestra aplicación principal?
A: 1.Sistema hidráulico
Máquina 2.Agriculture
Máquina 3.Constraction
4. Automóvil:
5.Localizadores locales
P: ¿Cuáles son los términos de pago.
Orden completa: el 30% como depósito, el equilibrio antes del envío;
Orden de la pequeña orden / de la muestra: pago completo por adelantado;
P: ¿Puedo marcar mi propia marca en la bomba?
R: Sí. Marca completa de la orden shold su marca y código;
P: ¿Cuál es nuestro principal mercado de exportación?
A: América (45.5%): Estados Unidos, Canadá, Argentina, Brasil
Europa (30,8%): Italia, Alemania, Inglaterra, Holanda, España, Suiza, Finlandia, Rusia, Polonia.
Asia (18,5%): Corea, Singapur, India, Turquía, Irán, Vietnam, Arabia Saudita, Siria, Israel, Líbano
Otros (5,8%):
Detalles:
Material: cubiertas de hierro fundido y cuerpo de aluminio / aluminio completo / hierro fundido completo
Puerto: BSP, NPT, UNF etc.
Eje: eje de la garra Tang, eje de la llave Tappered, eje spline
Cubierta delantera: brida rectangular de 4 pernos, brida cuadrada de 4 tornillos, brida SAE de 2 tornillos
Uso: máquina de la construcción, máquina de la agricultura, sistema hidráulico
Opción de la válvula: Válvula de alivio de presión, válvula Flow Contro
Sello del eje: V (-10ºC ~ 120ºC), H (-40ºC ~ 80ºC), T (3 ~ 6bar), N (3 ~ 10bar)
Bienvenido a China, Bienvenido a Shanghai, bienvenido para su visita!
GRH EQUIPO
Grupos de Producto : válvula de control hidráulica > Válvula monobloque
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