Elevator traction machine is the elevator power equipment, also known as elevator host. The function is to convey and transmit power to lift the elevator. It consists of motor, brake, clutch, gear box, traction wheel, rack and guide wheel and accessory handwheel etc.. The guide wheel is usually installed on the bearing beam under the frame or frame. Some handwheel is fixed on the motor shaft, there are usually hanging on the wall near the use, and then set on the motor shaft.
Elevator Motor,Lifter Tractor Core,Elevator Motor Rotor Cores YUYAO YUANZHONG MOTOR PUNCHING CO.,LTD. , http://www.yuyaoyuanzhong.com
Square bolts are now most commonly used for aesthetic purposes to provide a rustic look in a new structure or to match existing fasteners in an older structure. MEGATRO provide latest variety of Square Head Bolts, which can be customized based on their sizes and other specifications to suit the clients' requirements. We use qualitative grade of material and modern machinery to process these square head bolts that gives them durability and dimensional accuracy. Apart from this, we test all our products based on various parameters to meet the exact demands of various application areas.
Our Specifications as follow:
1) Standard of Square Bolt: DIN, ANSI/ASME, BS, GB, and JS, Non-standard.
2) Material of Square Bolt: Carbon steel, stainless steel
3) Grade of Square Bolt: From grade4.6 to 10.9, Grade2-Grade10.
4) Dimension of Square Bolt: 6mm-20mm, 1/8"_2-1/2"
5) Length of Square Bolt: 10mm to 100mm
6) Coating of Square Bolt: Plain, black, zinc, HDG, nickel, phosphate black.
7) Packing of Square Bolt:
General: Packed in 25 Kgs Net weight Carton/Bag (with plastic bag inside), then 36 Cartons per a pallet.
Special: Packed in small box (with plastic bag inside, 1-5kg) or small plastic bag, then in Carton, 36cartons per a pallet.
Production: As per clients' requirements
Origin: Qingdao, Shandong province, China
Payment term: TT; L/C
Lead time: To be discussed by Buyer and Seller