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NLB-2500 Portable Industrial Grade Power Wrench Internal Combustion Bolt Wrench
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Product Description
NLB-2500 Portable Industrial Grade Power Wrench Internal Combustion Bolt Wrench
Introducing the newest compact solution to properly torque track fasteners -- internal combustion torque wrench NLB-2500, for tightening and loosening nuts, sleeper, switch and fishplate bolts. The socket head set can deflect according to the posture of the bolt, meeting the needs of bolt fastening and dismounting operations in different space. NLB-2500 rail bolt wrench with novel design, compact structure, light weight, excellent performance, it's especially suitable for rail shortages, tunnels, bridges and other large and medium-sized machinery can't work situation.
NLB-2500 Portable Industrial Grade Power Wrench Internal Combustion Bolt Wrench
FEATURES
鈼員he cases are all made of aluminium alloy die-casting, with light weight and high strength. 鈼� Unique lubricating oil glass observation hole, lubricating oil can be seen intuitively. 鈼哋riginal engine, static torque design, full gear transmission, no impact, longer life. 鈼� Up to 850/1000N.m reverse torque, enough to loosen all kinds of rusty nuts. 鈼� The sliding work sleeve, joystick and mainframe are designed in one piece, and the spline shaft ensures that the sleeve does not fall off when the nut is pushed out. 鈼員orque limiter is upwardly placed, the centre of gravity of the whole machine is lowered to the rail surface, no need to turn over the rail, and the anti-torque is self-locking. 鈼咺f the jammed cap affects the travelling, the whole machine can go down the track by pulling down the safety lock with one hand in emergency. 鈼哤ithin 15mm anchoring error, the universal sleeve can be automatically corrected to realise double-head operation at the same time. 鈻燦LB-2500 adopts 2-stroke engine (imported/domestic) and die-casting aluminium transmission, which is reliable in quality, high in strength, compact and light in structure, and easy to carry: 鈻燦LB-2500 working torque is large, can work on multi-angle, multi-specification nuts and bolts. 1.internal combustion bolt wrenches are characterized by stable torque and accurate positioning of torque indication. Moreover, it realizes the totally closed oil lubrication method, which on the one hand controls the noise of the machine at the minimum degree, and on the other hand fully adapts to the operation under the harsh environment such as wind and sand. Adjusting torque range is large, with torque adjusting line indication. The torque display system has a clever structure and is resistant to bumping, which is more suitable for the actual needs of railroad maintenance operations. 2, gearbox gears according to the transmission force cabinet and speed of different materials and heat treatment process, gear life long, durable, to ensure the performance of the machine, greatly extending the life of the machine. 3銆乀he working socket head set of the machine can automatically correct and accurately set into the bolt nut for the tilt of the bolts of the sleeper, the error of center distance and the error of the line super-high tilt and yeast inclination when working on the curved line. 4, Safe and convenient operation with a fast separation function between the socket head set and the host, to avoid safety hazards due to the socket head set stuck in the bolt or nut. 5, unique rear traveling wheel adjustment device, can easily and quickly adjust the distance between the working socket head set and the bolt spacing. Suitable for all types of rail line straight line, curve lot sleeper bolt maintenance and repair operations.
Specification
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TECHNICAL DATA
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Product Model:
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NLB-2500
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Technical Parameters
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Type
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Internal Combustion Rail Bolt Wrench
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Engine
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2-stroke engine
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engine RPM
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8500-12000 r/min
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Adjustable tightening torque
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≥2000 N.m
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Rapid loosening torque
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≥2500 N.m
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Spindle speed
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≥1000 rpm
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Socket
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single socket
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Dimensions (L x W x H)
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620×360×270mm with China engine
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610×470×260mm with imported engine
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Weight (without fuel)
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18 kg with China engine
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19 kg with with imported engine
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Company Profile
Certifications
Customer Photos
Packing & Delivery
1.Are you a trading company or manufacturer? We are manufacturer, major in portable rail maintenance equipment and measuring instruments for many years. Keeping promise, first-class service, we won many old customers’ trust and satisfaction. 2.How do you ensure the quality of products? We operate a quality management system that complies with ISO9001 certification standards, certified by CE, CRCC. We accept third-party inspection to provide you with the best guarantee. 3.Can you accept OEM? Any kind and colors can be provided according to your requirements. Customers logo is OK to print on product. 4.How about your lead time? Usually 15-25 days. Our spare parts and finished products are available in minimum stock to meet the immediate delivery of small batch orders. 5.What service you can provide? Professional manual, and videos on machine failure analysis, repair, and spare-parts replacement.
