The innovative jib system adopts embedded block, plug-in boom head and international advanced U section jib, which has excellent lifting performance and safe and reliable lifting work. The unique stretch and retract technique avoids the bend of the core pipe and cylinder and the break of the boom caused by misoperation, improving the safety of the operations. Eight techniques ensure the smooth, high efficiency and energy conservation of the lifting, rotation, and luffing systems. Adopt the new hydraulic motor with big torque starting point, making the secondary lifting safer. The torque limiter adopts colorful LCD display, realizing the intelligence of the failure diagnosis. The pcision is ahead of the industry. The humanity design makes the cab and control cab more spacious, and easy to operate. Six unique manufacturing technologies ensure the high quality. Full Cabin and Half Cabin: Factory and Production line: What are Sinotruk main brand products? We primarily organize the development,manufacturing and sale of trucks, special trucks,Buses,special vehicles,engines and engine units,auto parts and special chassis. We have become an all-series commercial vehicle conglomerate with brands such as Sitrak,Howo,Steyr,Huanghe Commander,Gold Prince,Hohan,Wanpai,Folor,Wero with Europe II-V engines range from 140hp to 580hp in terms of power;As well as an enterprise with the most complete range of drive types and powers in China's heavy truck industy. How about Sinotruk's reputation? As No.1 of China vehicle group,with overwhelming superiorities in technology and market in the heavy-duty truck industry,we have achieved substantial sales at home and abroad,and exported products to over 90 countries,thus being accredited as a national vehicle export base by the National Development and Reform Commission and the Ministy of Commerce.Also,we have claimed titles such as "National Advanced Grass-roots Party Organization","National Civilized Entity","Chinese Famou Product","Chinese outstanding innovative Enterprise","China's Most Credible Enterprise" and "China's First Group of 2A Enterprises in Quality and Credit Management". What about Sinotruk's demonstration of power? Since after the reform and restructuring,we have persisted in independent innovation,vigorously implemented the strategy of leading in technology and build core competiviveness with independent intellectual property,thus becoming an enterprise with most in China's auto industry.Sinotruk Technical Development Center,among China's first group of national corporate technical center,has a testing laboratory accredited by the China National Accreditation Board for Laboratories,is capable of developing and testing vehicles,engine,parts and material processes,own sophisticated processing and testing euipment,and has been up to advanced world standards in terms of equipment such as engine,vehicle,parts vebration and strength test equipment.In 2009,upon aprroval by the State,the National Heavy-duty Truck Engineering Research Center was inaugurated in SINOTRUK,which undertakes functions such as technical R & D,application demonstration,achievement popularization and technical service in China's heavy-duty truck industry. Also,we have 3 automatic body stamping lines,8 cab welding lines,12 cab painting lines and 9 vehicle assembly lines,whose equipment have been up to advanced international standards.

Dimension	Unit	QY50K
Overall length	mm	13750
Overall width	mm	2800
Overall height	mm	3520
Weight
Total weight in travel	kg	41000
Front axle load	kg	15000
Rear axle load	kg	26000
Power
Engine model		WD615.334(domestic III)
Engine rated power	kW/(r/min)	247/2200
Engine rated torque	N.m/(r/min)	1350/1400
Travel
Max. travel speed	km/h	80
Min. turning diameter	m	24
Min. ground clearance	mm	291
Approach angle	°	17
Departure angle	°	11
Max. grade ability	%	40
Fuel consumption for 100km	L	45
Main performance
Max. rated total lifting capacity	t	50
Min. rated working radius	m	3
Turning radius at turntable tail	m	3.482
Max. lifting torque	kN.m	1764
base boom	m	11.3
Fully extended boom	m	42.7
Fully extended boom+ jib	m	57.7
Longitudinal outrigger span	m	5.91
Lateral outrigger span	m	6.9
Working speed
Boom luffing time	s	88
Boom full extension time	s	180
Max. swing speed	r/min	≥2.0
Max. speed of main winch (single rope) (no load)	m/min	≥110
Max. speed of aux. winch (single rope) (no load)	m/min	≥11

What are Sinotruk main brand products?
We primarily organize the development,manufacturing and sale of trucks, special trucks,buses,special vehicles,construction machiery,engines and engine units,auto parts and special chassis.
We have become an all-series commercial vehicle conglomerate with brands such as Sitrak,Howo,Steyr,Huanghe Commander,Gold Prince,Hohan,Wanpai,Folor,Wero with Europe II-V engines range from 140hp to 580hp in terms of power;As well as an enterprise with the most complete range of drive types and powers in China's heavy truck industy.

What about Sinotruk's history?
Founded in 1956,Jinan General Auto Works Plant,the pdecessor of China National Heavy Duty Truck Group Co.,Ltd(SINOTRUK),is the cradle of China's heavy-duty truck industry.
The works manufactured China's first heavy-duty truck-Huanghe JN150 8T TRUCK in 1960,and introduced a heavy-duty truck project from Steyr in 1983 as China's first enterprise that introduced heavy truck manufacturing technologies from abroad in an all-round manner.

How about Sinotruk's reputation?
As No.1 of China vehicle group,with overwhelming superiorities in technology and market in the heavy-duty truck industry,we have achieved substantial sales at home and abroad,and exported products to over 90 countries,thus being accredited as a national vehicle export base by the National Development and Reform Commission and the Ministy of Commerce.Also,we have claimed titles such as "National Advanced Grass-roots Party Organization","National Civilized Entity","Chinese Famou Product","Chinese outstanding innovative Enterprise","China's Most Credible Enterprise"and "China's First Group of 2A Enterprises in Quality and Credit Management".

What about Sinotruk's demonstration of power?

Since after the reform and restructuring,we have persisted in independent innovation,vigorously implemented the strategy of leading in technology and build core competiviveness with independent intellectual property,thus becoming an enterprise with most in China's auto industry.Sinotruk Technical Development Center,among China's first group of national corporate technical center,has a testing laboratory accredited by the China National Accreditation Board for Laboratories,is capable of developing and testing vehicles,engine,parts and material processes,own sophisticated processing and testing euipment,and has been up to advanced world standards in terms of equipment such as engine,vehicle,parts vebration and strength test equipment.In 2009,upon aprroval by the State,the National Heavy-duty Truck Engineering Research Center was inaugurated in SINOTRUK,which undertakes functions such as technical R & D,application demonstration,achievement popularization and technical service in China's heavy-duty truck industry.
Also,we have 3 automatic body stamping lines,8 cab welding lines,12 cab painting lines and 9 vehicle assembly lines,whose equipment have been up to advanced international standards.

How about Sinotruk's delivery time?
We need 7-45days for production;Decided by the business season and the products you choose.

What about Sinotruk'sguarantee?
1 year or 12000km;

What should I do if claims appears?
When the claims appear, what we need are the pictures of products, use condition brief, the order information. Sinotrukwill analysize the problem, even field investigation, and work out an final option with customers.

Does Sinotruk have a good orgonization of shipping vessle ?
Yes,we have a good and long term cooperation with the world first class famous shipping company line,like MSK,PIL,SUNSHINE SHIPPING,ETC.The order over 500 units of vehicle,we will lease a vessel.
What are Sinotruk main brand products?
We primarily organize the development,manufacturing and sale of trucks, special trucks,buses,special vehicles,construction machiery,engines and engine units,auto parts and special chassis.
We have become an all-series commercial vehicle conglomerate with brands such as Sitrak,Howo,Steyr,Huanghe Commander,Gold Prince,Hohan,Wanpai,Folor,Wero with Europe II-V engines range from 140hp to 580hp in terms of power;As well as an enterprise with the most complete range of drive types and powers in China's heavy truck industy.

What about Sinotruk's history?
Founded in 1956,Jinan General Auto Works Plant,the pdecessor of China National Heavy Duty Truck Group Co.,Ltd(SINOTRUK),is the cradle of China's heavy-duty truck industry.
The works manufactured China's first heavy-duty truck-Huanghe JN150 8T TRUCK in 1960,and introduced a heavy-duty truck project from Steyr in 1983 as China's first enterprise that introduced heavy truck manufacturing technologies from abroad in an all-round manner.

How about Sinotruk's reputation?
As No.1 of China vehicle group,with overwhelming superiorities in technology and market in the heavy-duty truck industry,we have achieved substantial sales at home and abroad,and exported products to over 90 countries,thus being accredited as a national vehicle export base by the National Development and Reform Commission and the Ministy of Commerce.Also,we have claimed titles such as "National Advanced Grass-roots Party Organization","National Civilized Entity","Chinese Famou Product","Chinese outstanding innovative Enterprise","China's Most Credible Enterprise"and "China's First Group of 2A Enterprises in Quality and Credit Management".

What about Sinotruk's demonstration of power?

Since after the reform and restructuring,we have persisted in independent innovation,vigorously implemented the strategy of leading in technology and build core competiviveness with independent intellectual property,thus becoming an enterprise with most in China's auto industry.Sinotruk Technical Development Center,among China's first group of national corporate technical center,has a testing laboratory accredited by the China National Accreditation Board for Laboratories,is capable of developing and testing vehicles,engine,parts and material processes,own sophisticated processing and testing euipment,and has been up to advanced world standards in terms of equipment such as engine,vehicle,parts vebration and strength test equipment.In 2009,upon aprroval by the State,the National Heavy-duty Truck Engineering Research Center was inaugurated in SINOTRUK,which undertakes functions such as technical R & D,application demonstration,achievement popularization and technical service in China's heavy-duty truck industry.
Also,we have 3 automatic body stamping lines,8 cab welding lines,12 cab painting lines and 9 vehicle assembly lines,whose equipment have been up to advanced international standards.

How about Sinotruk's delivery time?
We need 7-45days for production;Decided by the business season and the products you choose.

What about Sinotruk'sguarantee?
1 year or 12000km;

What should I do if claims appears?
When the claims appear, what we need are the pictures of products, use condition brief, the order information. Sinotrukwill analysize the problem, even field investigation, and work out an final option with customers.

Does Sinotruk have a good orgonization of shipping vessle ?
Yes,we have a good and long term cooperation with the world first class famous shipping company line,like MSK,PIL,SUNSHINE SHIPPING,ETC.The order over 500 units of vehicle,we will lease a vessel.

Basic Info Model NO. QY50K-II Type Folding Cabin Full or Half Capacity 10-200t Trademark sinoruk HOWO Transport Package Nude Specification SGS Origin China Product Description Customer Question & Answer Ask something for more details (0) The innovative jib system adopts embedded block, plug-in boom head and international advanced U section jib, which has excellent lifting performance and safe and reliable lifting work. The unique stretch and retract technique avoids the bend of the core pipe and cylinder and the break of the boom caused by misoperation, improving the safety of the operations. Eight techniques ensure the smooth, high efficiency and energy conservation of the lifting, rotation, and luffing systems. Adopt the new hydraulic motor with big torque starting point, making the secondary lifting safer. The torque limiter adopts colorful LCD display, realizing the intelligence of the failure diagnosis. The pcision is ahead of the industry. The humanity design makes the cab and control cab more spacious, and easy to operate. Six unique manufacturing technologies ensure the high quality. Full Cabin and Half Cabin: Factory and Production line: What are Sinotruk main brand products? We primarily organize the development,manufacturing and sale of trucks, special trucks,buses,special vehicles,engines and engine units,auto parts and special chassis. We have become an all-series commercial vehicle conglomerate with brands such as Sitrak,Howo,Steyr,Huanghe Commander,Gold Prince,Hohan,Wanpai,Folor,Wero with Europe II-V engines range from 140hp to 580hp in terms of power;As well as an enterprise with the most complete range of drive types and powers in China's heavy truck industy. How about Sinotruk's reputation? As No.1 of China vehicle group,with overwhelming superiorities in technology and market in the heavy-duty truck industry,we have achieved substantial sales at home and abroad,and exported products to over 90 countries,thus being accredited as a national vehicle export base by the National Development and Reform Commission and the Ministy of Commerce.Also,we have claimed titles such as "National Advanced Grass-roots Party Organization","National Civilized Entity","Chinese Famou Product","Chinese outstanding innovative Enterprise","China's Most Credible Enterprise" and "China's First Group of 2A Enterprises in Quality and Credit Management". What about Sinotruk's demonstration of power? Since after the reform and restructuring,we have persisted in independent innovation,vigorously implemented the strategy of leading in technology and build core competiviveness with independent intellectual property,thus becoming an enterprise with most in China's auto industry.Sinotruk Technical Development Center,among China's first group of national corporate technical center,has a testing laboratory accredited by the China National Accreditation Board for Laboratories,is capable of developing and testing vehicles,engine,parts and material processes,own sophisticated processing and testing euipment,and has been up to advanced world standards in terms of equipment such as engine,vehicle,parts vebration and strength test equipment.In 2009,upon aprroval by the State,the National Heavy-duty Truck Engineering Research Center was inaugurated in SINOTRUK,which undertakes functions such as technical R & D,application demonstration,achievement popularization and technical service in China's heavy-duty truck industry. Also,we have 3 automatic body stamping lines,8 cab welding lines,12 cab painting lines and 9 vehicle assembly lines,whose equipment have been up to advanced international standards.

Dimension	Unit	QY50K
Overall length	mm	13750
Overall width	mm	2800
Overall height	mm	3520
Weight
Total weight in travel	kg	41000
Front axle load	kg	15000
Rear axle load	kg	26000
Power
Engine model		WD615.334(domestic III)
Engine rated power	kW/(r/min)	247/2200
Engine rated torque	N.m/(r/min)	1350/1400
Travel
Max. travel speed	km/h	80
Min. turning diameter	m	24
Min. ground clearance	mm	291
Approach angle	°	17
Departure angle	°	11
Max. grade ability	%	40
Fuel consumption for 100km	L	45
Main performance
Max. rated total lifting capacity	t	50
Min. rated working radius	m	3
Turning radius at turntable tail	m	3.482
Max. lifting torque	kN.m	1764
base boom	m	11.3
Fully extended boom	m	42.7
Fully extended boom+ jib	m	57.7
Longitudinal outrigger span	m	5.91
Lateral outrigger span	m	6.9
Working speed
Boom luffing time	s	88
Boom full extension time	s	180
Max. swing speed	r/min	≥2.0
Max. speed of main winch (single rope) (no load)	m/min	≥110
Max. speed of aux. winch (single rope) (no load)	m/min	≥11

What are Sinotruk main brand products?
We primarily organize the development,manufacturing and sale of trucks, special trucks,buses,special vehicles,construction machiery,engines and engine units,auto parts and special chassis.
We have become an all-series commercial vehicle conglomerate with brands such as Sitrak,Howo,Steyr,Huanghe Commander,Gold Prince,Hohan,Wanpai,Folor,Wero with Europe II-V engines range from 140hp to 580hp in terms of power;As well as an enterprise with the most complete range of drive types and powers in China's heavy truck industy.

What about Sinotruk's history?
Founded in 1956,Jinan General Auto Works Plant,the pdecessor of China National Heavy Duty Truck Group Co.,Ltd(SINOTRUK),is the cradle of China's heavy-duty truck industry.
The works manufactured China's first heavy-duty truck-Huanghe JN150 8T TRUCK in 1960,and introduced a heavy-duty truck project from Steyr in 1983 as China's first enterprise that introduced heavy truck manufacturing technologies from abroad in an all-round manner.

How about Sinotruk's reputation?
As No.1 of China vehicle group,with overwhelming superiorities in technology and market in the heavy-duty truck industry,we have achieved substantial sales at home and abroad,and exported products to over 90 countries,thus being accredited as a national vehicle export base by the National Development and Reform Commission and the Ministy of Commerce.Also,we have claimed titles such as "National Advanced Grass-roots Party Organization","National Civilized Entity","Chinese Famou Product","Chinese outstanding innovative Enterprise","China's Most Credible Enterprise"and "China's First Group of 2A Enterprises in Quality and Credit Management".

What about Sinotruk's demonstration of power?

Since after the reform and restructuring,we have persisted in independent innovation,vigorously implemented the strategy of leading in technology and build core competiviveness with independent intellectual property,thus becoming an enterprise with most in China's auto industry.Sinotruk Technical Development Center,among China's first group of national corporate technical center,has a testing laboratory accredited by the China National Accreditation Board for Laboratories,is capable of developing and testing vehicles,engine,parts and material processes,own sophisticated processing and testing euipment,and has been up to advanced world standards in terms of equipment such as engine,vehicle,parts vebration and strength test equipment.In 2009,upon aprroval by the State,the National Heavy-duty Truck Engineering Research Center was inaugurated in SINOTRUK,which undertakes functions such as technical R & D,application demonstration,achievement popularization and technical service in China's heavy-duty truck industry.
Also,we have 3 automatic body stamping lines,8 cab welding lines,12 cab painting lines and 9 vehicle assembly lines,whose equipment have been up to advanced international standards.

How about Sinotruk's delivery time?
We need 7-45days for production;Decided by the business season and the products you choose.

What about Sinotruk'sguarantee?
1 year or 12000km;

What should I do if claims appears?
When the claims appear, what we need are the pictures of products, use condition brief, the order information. Sinotrukwill analysize the problem, even field investigation, and work out an final option with customers.

Does Sinotruk have a good orgonization of shipping vessle ?
Yes,we have a good and long term cooperation with the world first class famous shipping company line,like MSK,PIL,SUNSHINE SHIPPING,ETC.The order over 500 units of vehicle,we will lease a vessel.
What are Sinotruk main brand products?
We primarily organize the development,manufacturing and sale of trucks, special trucks,buses,special vehicles,construction machiery,engines and engine units,auto parts and special chassis.
We have become an all-series commercial vehicle conglomerate with brands such as Sitrak,Howo,Steyr,Huanghe Commander,Gold Prince,Hohan,Wanpai,Folor,Wero with Europe II-V engines range from 140hp to 580hp in terms of power;As well as an enterprise with the most complete range of drive types and powers in China's heavy truck industy.

What about Sinotruk's history?
Founded in 1956,Jinan General Auto Works Plant,the pdecessor of China National Heavy Duty Truck Group Co.,Ltd(SINOTRUK),is the cradle of China's heavy-duty truck industry.
The works manufactured China's first heavy-duty truck-Huanghe JN150 8T TRUCK in 1960,and introduced a heavy-duty truck project from Steyr in 1983 as China's first enterprise that introduced heavy truck manufacturing technologies from abroad in an all-round manner.

How about Sinotruk's reputation?
As No.1 of China vehicle group,with overwhelming superiorities in technology and market in the heavy-duty truck industry,we have achieved substantial sales at home and abroad,and exported products to over 90 countries,thus being accredited as a national vehicle export base by the National Development and Reform Commission and the Ministy of Commerce.Also,we have claimed titles such as "National Advanced Grass-roots Party Organization","National Civilized Entity","Chinese Famou Product","Chinese outstanding innovative Enterprise","China's Most Credible Enterprise"and "China's First Group of 2A Enterprises in Quality and Credit Management".

What about Sinotruk's demonstration of power?

Since after the reform and restructuring,we have persisted in independent innovation,vigorously implemented the strategy of leading in technology and build core competiviveness with independent intellectual property,thus becoming an enterprise with most in China's auto industry.Sinotruk Technical Development Center,among China's first group of national corporate technical center,has a testing laboratory accredited by the China National Accreditation Board for Laboratories,is capable of developing and testing vehicles,engine,parts and material processes,own sophisticated processing and testing euipment,and has been up to advanced world standards in terms of equipment such as engine,vehicle,parts vebration and strength test equipment.In 2009,upon aprroval by the State,the National Heavy-duty Truck Engineering Research Center was inaugurated in SINOTRUK,which undertakes functions such as technical R & D,application demonstration,achievement popularization and technical service in China's heavy-duty truck industry.
Also,we have 3 automatic body stamping lines,8 cab welding lines,12 cab painting lines and 9 vehicle assembly lines,whose equipment have been up to advanced international standards.

How about Sinotruk's delivery time?
We need 7-45days for production;Decided by the business season and the products you choose.

What about Sinotruk'sguarantee?
1 year or 12000km;

What should I do if claims appears?
When the claims appear, what we need are the pictures of products, use condition brief, the order information. Sinotrukwill analysize the problem, even field investigation, and work out an final option with customers.

Does Sinotruk have a good orgonization of shipping vessle ?
Yes,we have a good and long term cooperation with the world first class famous shipping company line,like MSK,PIL,SUNSHINE SHIPPING,ETC.The order over 500 units of vehicle,we will lease a vessel.

Chengli Special Automobile Co., Ltd is a company with a tradition of over 10 years in the engineering industry and has aggregated a wide experience in this field. The main strategic program is focused on the production of trailers, tankers, dump trucks and other special vehicles. The company currently employs 1100 people and enjoys strong growth. Its turnover in 2007 is USD66.5 million and in 2013 it reached USD213.7 million. Chengli now ranks top 3 in special vehicle in China. The company′ S total area is 1230 acres and in 2013 its annual production ability will expand to 20, 000 units.

Chengli is customer orientated and manages its business processes with the dynamics, efficiency and reliability to reach high customer satisfaction ratings. The combination of modern technology and human oriental assures a strong and competitive position in both domestic and international market.

Chengli has set up 127 service centers throughout China to provide ready-service for its customers. Complete coverage of sales service greatly reduces the distance between Chengli and its customers. Anytime customers want, Chengli will be there with them.

Working with reliable local partners, Chengli now is a key player in North Africa (Algeria, Libya, and Egypt), East Africa (Tanzania, Kenya, Uganda and Malawi)West Africa (Nigeria, Ghana, and Senegal), Middle East (U. A. E, Saudi Arabia and Qatar) and South East Asia., and Senegal), Middle East (U. A. E, Saudi Arabia and Qatar) and South East Asia.

Our company is located in Suizhou City, Hubei Province, center of China, the special-purpose vehicle city of China. We welcome friends from all over the world to visit us!