Audited Supplier
NLB-300
Yes
1 Year
Customized
ISO9001
Railway Equipment
780r/Min
4kw
3600r/Min
≤10 Pieces/Min
60kg
Honda Gx160
Linkage
Wooden Case
1300*510*760mm
China
Product Description
Bolt Tightening Machine Portable Rail Petrol Engine Impact Wrench
NLB-300
A railway impact wrench is a power tool designed specifically for loosening and tightening the bolts of a railway track. It is also known as a track wrench, rail wrench, or railroad wrench. The device is used to remove and tighten nut and bolt connections between pieces of rail track, switch stands, and switch rods.
NLB-300 railway construction rail fastener wrench is used for tightening and loosening sleeper bolts, hook-bolt nuts, etc. High power petrol engine ensure large torque and high working efficiency.
Model | NLB-300 |
Type | Rail Impact Wrench |
Material | Stainless Steel |
Dimensions (L x W x H) (mm) | 1300*510*760mm |
Main shaft rpm | 780r/min |
Max. loosen torque | ≥300 N•m |
Max. fasten torque | ≥150 N•m |
Working efficiency | ≤10 pieces/min |
Petrol engine | 1) Model: GX160 (2) Rated power: 4Kw (3) RPM: 3600r/min |
Weight | 60kg |
