KS-V1 miniature bolt puller is composed of a hand pump, a hollow hydraulic cylinder, a digital pressure gauge, a high-pressure hose with a quick coupling, an anchor, a tie rod, an adapter and a portable case. The whole series of hydraulic cylinders is a hollow self-centering, digital display integrated design, which can directly read the force value (KN), and has the functions of peak holding, storage, clearing, backlight, query and automatic shutdown, professional technology, simple operation, especially suitable for laboratory and field use.
KOSON KS-V1 miniature bolt puller is a self-developed product of KOSON. It is suitable for testing the pull-out strength of various anchors, steel bars (planting bars), expansion bolts, chemical anchors and other anchors, and can also be used for on-site pull-out resistance testing (test) of glass curtain walls. This product is guaranteed for three years free of charge, and the company implements a long-term maintenance responsibility system for the products sold.
GB50203-2011 Code for Acceptance of Construction Quality of Masonry Structure Engineering
JGJ145-2013
Model | KS-V1 | KS-V2 | KS-V3 | KS-V4 | KS-V5 | ||
High pressure Hand pump | Maximum working pressure/MPa | 50 | |||||
Plunger diameter/mm | 10 | ||||||
Mass / kg | 2 | ||||||
Hydraulic cylinders | Maximum pull-out force/kN | 15 | 20 | 30 | 40 | 50 | |
Center bore diameter/mm | 18 | ||||||
Piston stroke/mm | 50 | ||||||
Mass / kg | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | ||
Digital display Pressure gauge | Measuring range/kN | 0~15 | 0~20 | 0~30 | 0~40 | 0~50 | |
Power/V | 4.2V rechargeable battery | ||||||
Mass / kg | 0.2 | ||||||
resolution | 0.001KN | ||||||
Indication error | ≤±1%F.S | ||||||
陈秀兰;申利明 - 《木材加工机械》