12.9 10.9 Grades Excavator Track Bolt and Nut Excavator Track Pad Bolt Nut Customs Data Hot Sale Products

We always lead the new trend of modern society, aiming to provide global customers with high-quality Internal Combustion Rail Bolt Fastener, Thermite Rail Welding, Railway Tamper at a competitive price. We have realized the way of mass assembly line operation and comprehensive harsh process management, and we are always waiting for new and old customers to inspect and guide our work. We all wish to build win-win deals with our customers, so give us a call today and make a new friend! All technical indicators of our products have reached the advanced level of the industry, and have been recognized and recommended by our customers.

With the high-speed development of railway transport, the line construction and maintenance put forward higher requirements. At present, the tightening and loosening of the bolts of the rails are still manually operated manually, more staff, labour intensity, low efficiency, far from meeting the needs of the line maintenance of the ever-expanding.

Product Description

 

NLB-500 portable bolt wrench with novel design, compact structure, small volume, light weight, strong maneuverability, hand the two levels of shock absorption, hand-held portable, convenient, it's especially suitable for rail shortages, tunnels, Bridges and other large and medium-sized machinery can't work situation.

NLB-500 portable bolt wrench is a high performance tools with two stroke gasoline engine. It is one of the lightest of impact wrench(the weight is 18kg), can produce a large torque with small engine power. Its balance is good, can place vertically, the operating switch is located in the operator conveniently accessible, within the scope of the operation more convenient. It can be easily carried to any working site, such as rain forests, the mountains or desert, as well as those without electric power facilities or air compressor, generator in remote areas. It can be used in the largest M32mm bolt, the most suitable for use in a sleeper bolt tightness, and other aspects of bolt tightness.

 

Technical Parameters

 

Petrol engine	2 stroke engine
Evolutions	11000r/min
Working rate	1.42kw
Spindle speeds	800r/min
Tensional moment	≥500N.m
Net weight	18kg
Overall size	830×280×380mm

 

 

International cooperation:

 

CE certificate

 

 

 

Petrol engine：               2 stroke engine

Evolutions：                  11000r/min

Work rate：                   1.42kw

Spindle speeds：            800r/min

Tensional moment：       ≥500N.m

Net weight：                   18kg

Overall size：           830×280×380mm

 

Our company increases the strength of scientific and technological innovation, promotes the improvement and improvement of product quality by technological progress, and enhances the awareness of 12.9 10.9 Grades Excavator Track Bolt and Nut Excavator Track Pad Bolt Nut Customs Data Hot Sale Products quality management. We have a very professional R&D team with advanced manufacturing skills and good quality control system, after sale service is also our focus. We welcome new and old customers to contact us for future business relations, common development.

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