Hydraulic control valve/ 26-30T excavator parts main valve

• Function: Pressure Regulating, Flow Control
• Installation: Cover Plate
• Drive: Hydraulic
• Type: excavator main valve
• Transport Package: Export Wood Case
• Specification: for 18-33 ton usage
• Model NO.: VM30
• Trademark: CCHC brand
• Origin: Shandong China
• HS Code: 8412291000
• Production Capacity: 1000/Month

Product Description

Hydraulic Valve/Excavator Valve/Main control valve

Product Description

Model	VM30
Max flow	320L/min
Oil temp range	-20ºC~+90ºC
Main relief valve set pressure	Std 34.3(+1/0)MPa, when 150L/min
	Boost 37.3(+1/0)MPa, when 140L/min
Port relief valve set pressure	Boom,arm,bucket 39.0(±0.5)MPa, when 20L/min
	Option 25(±0.5)MPa, when 20L/min
Negative control valve set pressure	3.2(+0.7/0)MPa, when 30L/min

 

We have also:
VM28NF/PF, for 20-26 ton Kawasaki series excavators,
Liugong220/936, XGMA822;  KMX15RA for SANY215;

VM34F/PF, for VOLVO360, SANY365/385,XCMG370/470,
LISHIDE360,5030, LIUGONG950.

VM40NF/PF, for 40-80ton grade

 

Certifications

CCHC Hydraulics has passed the attestation of  ISO9001:2015 Certificate on Dec 19,2018; ISO9001:
2015 Quality Managment System Certificate and ISO14001:2015 Environmental Management System
Certificate on Jan 10,2022.
 

 

Exhibition

Company Profile

Shandong CCHC Hydraulics  Co., Ltd. formerly was established in February, 2010, and officially put into
operation on October 14th, 2011,the company is one of the subsidiaries of Shandong Changlin Machinery Group,the total investment is 2.6 billion yuan, which is one of the largest high-
end mechanical power flow products in China so far. The main products include pumps, valves, motors,
reducers, gearboxes, etc. The product application covers engineering machinery, agricultural machinery,
industry and other fields.

Packing

Packing according to customer's requirement
ODM & OEM are both ok, since we have a sophisticated R&D team and precise equipment with the yearly output of 35000 pieces. 
Besides, we have another three brother companies belonging to our Changlin Group. One is Lishide Construction Machinery Co., Ltd, which manufactures excavators, one is Shandong Changlin Paike Agricultural Machinery Co., Ltd, which is an agricultural machinery manufacturing enterprise integrating R&D, manufacturing, sales and service, the other is Shandong Changlin Casting Industry Co. Ltd which produces cast iron and other metals.  
So, please feel no hesitate to send your inquiries, we will offer you the best price in time and the thoughtful service forever.
 
If for any other usages,pls message us the details,as photos of pumps,nameplates and excavator brands and models informations.