High Strength Carbon Steel Grade 4.8/ 8.8/ 10.9/ 12.9 Elliptic Neck Track Bolt/ Oval Neck ...

Our Railway Car, Hydraulic Rail Tamping Equipment, Internal Combustion Railway Rust Remover is designed and manufactured carefully on the basis of many years of production based on the needs of the majority of customers, integrating the features of products of other brands. We believe in quality and customer satisfaction achieved by a team of highly dedicated individuals. We strive to win customers with high quality products, stabilize them with a high level of service, and ensure that they use our products with confidence. We conscientiously implement the idea of ecological civilization and insist on putting energy saving and emission reduction in a prominent strategic position of the enterprise. We constantly seek new development, and we pay attention to the improvement of technology and the renewal of equipment.

Product Description

NLB-300I is suitable for loosening & fastening the tie bolt & nut of railway track. With features of powerful impact force and integrated operating system, it can supply the demand of the locking torque to fasten the rail fastenings conveniently and quickly. It adopts rotary wheels at the base. Therefore, it’s suitable for traveling on land as well as on rail with good mobility. It’s an ideal special tool to loosen & fasten the tie bolt & nut replacing the heavy manual labor.The characteristics of the diesel engine are low fault rate, convenient maintenance and long service life.

Technical Parameters

The spindle speed:	780r / min
The maximum rotation torque:	≥ 300 N • m
The maximum tightening torque	≥ 150 N • m
the work efficiency:	≤ 10 / min
gasoline engine	GX160
Rated power	3.05Kw
Rated speed	3600r / min
Quality	60kg
Dimensions	1300 × 510 × 760mm

Working Principle

The power supplied by the engine allows the output torque, through the cone friction clutch (the transmission shaft of universal joint), transfer the acting force to the cone gear mechanism ( speed reducing and direction changing). Then through the booster (variable force loading and impacting), the acting force, as a rotary force, is transmitted to the socket to loosen & fasten the nut in a striking mode.

Packaging

Production Flow

Certificate

Assessed Supplier

ISO9001

CRCC Cerfifite

 

Cooperation

Pakistan

Brazil

Poland

Thailand

Our product has exported to above 30 countries and regions in the last 3 years. Our good quality, reasonable price and perfect after-sales service have won the customers' attention. Warmly weclome you visit us and obtain the chance to cooperate.

FAQ

Q1:Who I am ?

 

A1:This is Miley Wang ,sale manager of the factory.

 

Q2:What is the Warranty about your product?

 

A2: 1 year for warranty .Consumable parts are available.

 

Q3:How is your quality?

 

A3: To guarantee top quality,best material are used.Besides, The engine is imported from abroad. You are highly welcome to visit our factory.

 

Q4:What we do?

 

A4:JINZHOU TIEGONG RAILWAY MAINTENANCE MACHINERY CO.,LTD is a professional factory producing small type railway maintenance machine. Such as Cutting machine ,Grinding machine, Tamping machine etc.

Q5: Why choose us?

 

A5:Top quality , competitive price ,plenty stock And Excellent Service.Our factory has more than 400 type products,24 years producing experience. Most of the pictures on Other suppliers’ website were stolen from our website.

 

Q6:How can I trust you?

A6: We have been Gold supplier from Alibaba for 8years,15years of overseas trading experience .Our reputation among customers and their satisfaction are the main reasons for our success.

 

Q7:What service you can provide?

 

A7: Installation video And user manual offered. For big quantity order , we can dispatch our engineer foroversea door-to-door service

 

Q8:What is the delivery condition and the payment?

 

A8: various methods of payment are acceptable.T/T is the commonly used way. Shipment will be arranged within 15days .We will inform you if short stock.

 

Q9:Your company is manufacturer or dealer?

 

A9: We are professional of railway maintenance equipment manufacturer. We have more than 400 types products,such as Rail Grinder, Rail Cutter, Rail Tamper, Rail Tenser, Rail Adjustor and so on.

Product Description 

NLB-300I is suitable for loosening & fastening the tie bolt & nut of railway track. With features of powerful impact force and integrated operating system, it can supply the demand of the locking torque to fasten the rail fastenings conveniently and quickly. It adopts rotary wheels at the base. Therefore, it’s suitable for traveling on land as well as on rail with good mobility. It’s an ideal special tool to loosen & fasten the tie bolt & nut replacing the heavy manual labor.The characteristics of the diesel engine are low fault rate, convenient maintenance and long service life.

Technical Parameters

The spindle speed:	780r / min
The maximum rotation torque:	≥ 300 N • m
The maximum tightening torque	≥ 150 N • m
the work efficiency:	≤ 10 / min
gasoline engine	GX160
Rated power	3.05Kw
Rated speed	3600r / min
Quality	60kg
Dimensions	1300 × 510 × 760mm

Working Principle 

 The power supplied by the engine allows the output torque, through the cone friction clutch (the transmission shaft of universal joint), transfer the acting force to the cone gear mechanism ( speed reducing and direction changing). Then through the booster (variable force loading and impacting), the acting force, as a rotary force, is transmitted to the socket to loosen & fasten the nut in a striking mode.

Packaging

Production Flow

Certificate

Assessed Supplier

ISO9001

CRCC Cerfifite

 

Cooperation

Pakistan

Brazil

Poland

Thailand

Our product has exported to above 30 countries and regions in the last 3 years. Our good quality, reasonable price and perfect after-sales service have won the customers' attention. Warmly weclome you visit us and obtain the chance to cooperate.

FAQ

Q1:Who I am ?

 

A1:This is Miley Wang ,sale manager of the factory.

 

Q2:What is the Warranty about your product?

 

A2: 1 year for warranty .Consumable parts are available.

 

Q3:How is your quality?

 

A3: To guarantee top quality,best material are used.Besides, The engine is imported from abroad. You are highly welcome to visit our factory.

 

Q4:What we do?

 

A4:JINZHOU TIEGONG RAILWAY MAINTENANCE MACHINERY CO.,LTD is a professional factory producing small type railway maintenance machine. Such as Cutting machine ,Grinding machine, Tamping machine etc.

Q5: Why choose us?

 

A5:Top quality , competitive price ,plenty stock And Excellent Service.Our factory has more than 400 type products,24 years producing experience. Most of the pictures on Other suppliers’ website were stolen from our website.

 

Q6:How can I trust you?

A6: We have been Gold supplier from Alibaba for 8years,15years of overseas trading experience .Our reputation among customers and their satisfaction are the main reasons for our success.

 

Q7:What service you can provide?

 

A7: Installation video And user manual offered. For big quantity order , we can dispatch our engineer foroversea door-to-door service

 

Q8:What is the delivery condition and the payment?

 

A8: various methods of payment are acceptable.T/T is the commonly used way. Shipment will be arranged within 15days .We will inform you if short stock.

 

Q9:Your company is manufacturer or dealer?

 

A9: We are professional of railway maintenance equipment manufacturer. We have more than 400 types   products,such as Rail Grinder, Rail Cutter, Rail Tamper, Rail Tenser, Rail Adjustor and so on.

We are recognized by the industry for our integrity, our strength and the excellent quality of our High Strength Carbon Steel Grade 4.8/ 8.8/ 10.9/ 12.9 Elliptic Neck Track Bolt/ Oval Neck .... We pursue the tenet of 'customer first, best quality, first-class service', and continuously strengthen the internal management of the company and focus on improving our own business quality. Our company has established the core content of corporate culture with distinctive characteristics, laying the foundation for the long-term development in the future.

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