型号：YLB-700双头
YLB-700（双头）技术参数
特点：
1.液压传动，静扭矩无级调节拧紧扭矩大小。
2.专利技术，小扭矩是高速拧紧；阻力扭矩增大时，自动切换到大扭矩低速。
3.扭矩直观显示，夜间照明，方便高效。
4.螺栓拧紧质量均匀，是铁路线路施工和维修的好帮手。
5.广泛应用于高铁轨道铺架及精调施工。
Features:
1. Hydraulic driven. Torque is tightened through static torque stepless adjustment.
2. It is a proprietary technology. It tightens small torque at high speed and is automatically switched to low speed when torque resistance is increased.
3. Visual display of torque and night-time lighting. It is convenient and highly efficient.
4. Uniform bolt tightening. It is helpful to railway construction and maintenance.
5. It is widely used in track laying and fine-tuning of high-speed railway construction.
关于具体价格，欢迎来电咨询洽谈。
销售热线：023-68675411或023-68400029 转808
