SZ series twin screw gearbox for extruder machine
Description:
This series of products use JB/T9050.1-1999 standard production of hard-toothed surface transmission device, which has two parts of the reduction and distribution box. It's special products of reduction conical twin screw gearbox for extruder.
Product features:
1. Reducer gear for high intensity alloying carburizing steels, by carburizing quench grinding gears, 6th levels of precision. High intensity of gear transmission, low noise.
2. Distribution box small helical gear cone Angle, using qualitative, 38GrMoAl by nc gear hobbing teeth after nitriding process, high precision, high hardness.
3. Adopt ductile iron box and high strength thrust self-aligning roller bearings design, reliable performance, can withstand the big axial thrust.
4. Reducer and distribution box are equipped with cooling device, safety of operation.
5. All cutting shape smoothly artistic.
Except existing specification, still can design and manufacture according to customers' requirements of other specifications of products.
Characteristics
1. High torque transmitting capacity.
2. High thrust load absorbing capacity.
3. Close grain cast iron housing.
4. Ample capacity precision bearing.
5. Case hardened and profile ground gears & pinions.
6. Long life torque transmitting elements.
7. Integrated cooling water coil
Packing & shipping:
1 Prevent from damage.
2. As customers' requirements, in perfect condition.
3. Delivery : As per contract delivery on time
4. Shipping : As per client request. We can accept CIF, Door to Door etc. or client authorized agent we supply all the necessary assistant.
FAQ:
Q 1: Are you a trading company or a manufacturer?
A: We are a professional manufacturer specializing in manufacturing various series of couplings.
Q 2:Can you do OEM?
Yes, we can. We can do OEM & ODM for all the customers with customized artworks in PDF or AI format.
Q 3:How long is your delivery time?
Generally, it is 20-30 days if the goods are not in stock. It is according to quantity.
Q 4: How long is your warranty?
A: Our Warranty is 12 months under normal circumstances.
Q 5: Do you have inspection procedures for coupling?
A:100% self-inspection before packing.
Q 6: Can I have a visit to your factory before the order?
A: Sure, welcome to visit our factory.
){kind=link}
){kind=link}