内燃螺栓扳手NLB-700技术特点及指标(中英结合).docx

内燃螺栓扳手NLB-700技术特点及指标(中英结合)用途及特点：Description:l 两挡速度 ，所有的传动齿轮都是用优质钢制造l Two shifts of spindle speed. All transmission gears are made of high quality steel.l 输出轴可换向，以便紧固和拧松l The directions of spindle revolution are reversible for tightening and loosing work.l 耐磨、自调节的金属锥形离合器l Wear-resisting and self-adjusting cone clutch made of steel.l 离合器和轴承压力循环润滑l Enforced recycling lubricating of the clutch and bearings offers and excellent tightening work.l 液压扭矩设定，输出扭矩可以通过液压伺服机构控制，准确调节，并从扭矩指示器上读出l The output torque can be preset, controlled and adjusted accurately via a hydraulic servo, and the actual torque readout displays on a torque indicator.l 符合人机工程学的设计，只需按高度可调的手杆即可轻松作业l Ergonomic designing machine. All the operation could be done by simply pressing down the height-adjustable hand lever.l 通过switch-off 操纵杆即可方便地获得较大的瞬时冲击扭矩l Impact torque can be obtained by turning the switch-off lever.l 液压伺服控制装置具有紧急控制功能l Hydraulic servo actuate in case of over loading.l 带耐磨轴承和绝缘滚轮的单轨车架(可选：双轨车架)l Mono-rail chassis with anti-friction bearings and insulating roller (optional bilateral-rail chassis).l 带绝缘的双向可自由伸缩的悬臂支撑l Retractable jib with insulating rollers.技术参数：Technical Data:发动机：本田GX200单缸空冷四冲程汽油机Engine: Honda GX200 air-cooled single cylinder 4-stroke petrol engine功率：4.9kW(3800rpm)(优化设计的飞轮保证了发动机极其平滑的运行性能，噪音低、污染小，具有缺少机油自动停机保护功能)Output Power: 4.9kW (3800rpm)(Extremely smooth running due to incorporated flywheel. Low noise and low pollution. Stop automatically in case of lack of lubricant. )主轴：低速：71rpm 高速：186rpmSpindle Speed: Low speed: 71rpm High speed: 186rpm可调扭矩：0450NmAdjustable Torque: 0 450Nm最大扭矩：700NmMax. Torque: 700Nm瞬时冲击扭矩：1000NmImpact T