Product Description

First, use - RONGMEI 
  

RMQF UHP electric separate jack (DQF, DYG): with output power, light weight, long-distance operating characteristics, together with the plant's high pressure pump station, enabling the top, push, pull, squeeze, and other form of operation, widely used in transportation, railways, bridges, shipbuilding and other industries in recent years and in the basic test and static piling settlement has been widely used in the. 


Second, the use - RONGMEI 
  

1, such as the fuel pump is low, the work must first add the oil pump (32 # hydraulic oil) to work. 
2, estimated from the weight, avoid overloading use. 
3, to determine the focus of lifting objects, select the jack focal point, and must consider whether the extent of the ground pad in soft and hard tough wood, so as to avoid the risk of dumping generated when lifting. 
4, the jack lifting heavy objects, it should be timely and support the tough wood will be heavy prison, prohibited use of the jack as the support, so load is not balanced, resulting in the dumping of dangerous. 
5, using the manual hydraulic pump when the first quick connector and the top butt, and then choose the right location, will be put on the oil pump screws tightened, you can work. Loosen the oil drain screw, cylinder unloading. 
6, the electric power station please refer to instructions. 
  
Third, the technical parameters - RONGMEI liquid 
  
Specification 
 From the weight (T) 
 Lifting height mm 
 Minimum height mm 
 Piston diameter mm 
 Rated working pressure MPa 
 Weight Kg 
  
RMQF50 
 50 
 200 
 335 
 70 
 63 
  32 
  
RMQF100 
 100 
 200 
 350 
 100 
 63 
  60 
  
RMQF150 
 150 
 200 
 360 
 125 
 63 
 80 
  
RMQF200 
 200 
 200 
 385 
 145 
 63 
  140 
  
RMQF320 
 320 
 200 
 410 
 180 
 63 
  240 
  
RMQF500 
 500 
 200 
 440 
 240 
 63 
  435 
  
RMQF600 
 600 
 200 
 460 
 280 
 63 
  650 
  
RMQF1000 
 1000 
 200 
 620 
 300 
 63 
  1200 
  

  
  
Basic parameters: the table because of improved and parameters may change without notice. For technical questions please contact our technical department or sales personnel. 

Description: 

Double-acting high tonnage jack for lifting operations, high demand precise control of body movements and maintenance operations. Over the level in the tunnel installation, it resets the hydraulic design can quickly and effectively to the piston retracted the original location, next to advance to prepare a tube. 

Features: 

Double-acting, high flow quick connector, push and pull can be used. 

On the cylinder relief valve to prevent fuel tank pressure overload. 

Chrome plated piston cylinder wall to prevent scratches and corrosion. 

High temperature corrosion and impact resistant paint surface. 

Can be extended according to customer requirements stroke cylinder. 

  

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