Lithium Battery Bolt Wrench Machine
1.Multifunctional 2. Environmental protection 3. Light weight to carry
PRODUCT DESCRIPTION
LLB-500 lithium battery bolt wrench machine is a new product developed by, our company in accordance with international requirements for environmental protection. Using lithium battery as energy source, low-voltage and high-current DC motor as power, it has the characteristics of small size and high power. It is suitable for the tightening operation of ordinary sleeper vertical bolts, turnout sleeper vertical bolts, and high-speed railway sleeper plate vertical bolts. Design and insall bolt torque display mechanism and torque adjustment mechanism in the middle of the machine. More than 500 bolts can be tightened with one charge, and it can work continuously for 3 hours. The machine has no pollution to the environment and railway lines, low noise, large torque, small size, light weight, convenient up and down, fast tightening bolts, simple operation, and no harm to the health of the operators
BENEFITS
1.Multifunctional 2. Environmental protection 3. Light weight to carry
TECHNICAL DATA
Power | Lithium battery |
Max. Torque | 500 N.m |
Bolt( Nut) specs | M22~M30 |
Tighten and loosen torque range | 80-500 N.M |
Lithium battery capacity | 18.2 Ah |
Motor no-load revolutions | 1900 r/min |
Number of impacts | 1600 times /min |
Nut sleeve size | M24 bolt/φ36 sleeve, |
M30 bolt/φ46 sleeve. | |
Tightening torque adjustment range | 80, 120, 150, 200, 250, 300, 350 N.m |
Tightening torque accuracy | ±10% |
Unscrewing torque | 500 N.m |
Weight | 6.9 kg |
APPLICATION
It is suitable for the tightening operation of ordinary sleeper vertical bolts, turnout sleeper vertical bolts, and high-speed railway sleeper plate vertical bolts
