The HFTB180x70 series of single reach forks is a slightly more powerful version of the HFTA1750x65 series. This series of forks is mostly used for automated warehouse storage of standard pallets < 1500 kg.

Main components and functions:

1. one-piece upper fork: made of high-strength plate bent and processed as a whole, simple and beautiful, high strength. 2. high-strength needle bearings;

2. high-strength needle roller bearings: customized according to the requirements of telescopic fork industry, with high precision, low resistance, strong radial bearing capacity, high hardness and self-aligning function, wear-resistant and impact-resistant. 3. polymer guiding block: super polymer guiding block, with high precision, low resistance, strong radial bearing capacity;

3. polymer material guide block: ultra-high polymer polyethylene, high wear-resistant, impact-resistant, self-lubricating; 4. analyzer chain: tensile resistance, high strength, high destructive load, fatigue-resistant;

5. one-piece center fork: made of high quality steel, one-piece molding by machining center, with high precision;

6. Torque limiter protection: the driving part is equipped with a torque limiter, disc spring friction plate structure, overloading when slipping timely disconnect transmission;

7. Mechanical limit protection: the telescopic fork is equipped with mechanical limit inside to prevent over-travel out;

8. Drive: frequency conversion motor, AC servo motor with planetary reducer and other ways to provide driving force;

主要部件及功能：
1. 一体式上叉：由高强度板材整体折弯加工而成，简洁美观，强度高；
2. 高强度滚针轴承：按伸缩叉行业要求定制，精度高，阻力小，径向承载能力强，具有高硬度及自调心 功能，耐磨抗冲击；
3. 高分子材料导向块：超高分子聚乙烯，高耐磨、耐冲击，具有自润滑性； 4. 析式链条：抗拉伸，强度高，破坏载荷大，耐疲劳；
5. 一体式中叉：采用优质钢材、加工中心一体成型，具有高精度；
6. 扭力限制器保护：驱动部位配有限扭器，碟簧摩擦片结构，超载时打滑及时断开传动；
7. 机械限位保护：伸缩叉内部配有机械限位，防止超行程脱出；
8. 驱动：可采用变频电机、交流伺服电机配行星减速机等方式提供驱动力；