Hollow Shaft Wheel Block with High Quality Welding with Skillful Manufacture

Product Description

Hollow Shaft Wheel Block with High Quality Welding with Skillful Manufacture
Product Description
The European welding unit generally uses the European (German) standard reduction motor, and the reduction gearbox usually uses the hollow shaft output. The commonly used gear motors include SEW, Nord, and NANTE motor, etc. According to the transmission mode, the European travelling block is also called hollow shaft wheel block. Therefore, our hollow shaft wheel block model is HSB, For example, the welding unit model of 160mm wheel tread is HSB160.
A set of end carriage is generally composed of two drive wheel groups, two idle wheel groups and two end carriage steel structures. Therefore, the combination of two European drive wheel block and two idle wheel block is generally called a set of hollow shaft wheel block.
Product Parameters

Technical Data of Hollow Shaft Wheel Block
Model	ΦD(mm)	A1(mm)	A2(mm)	A3(mm)	C(mm)	Fa(mm)	W(mm)	W1(mm)	W2(mm)	H(mm)	H1(mm)	H2(mm)	Φs(mm)	K0(mm)
HSB125	125	100	250	50	10	60	190	160	15	160	40	30	14	60
HSB160	160	120	315	80	20	80	220	190	15	200	50	35	14	65
HSB200	200	145	360	80	30	80	260	210	25	250	50	45	18	75
HSB250	250	180	440	90	30	100	280	230	25	290	75	50	18	80
HSB320	320	225	530	90	35	100	320	260	30	385	75	75	22	80
HSB400	400	290	650	100	40	120	370	310	30	480	100	100	22	85
HSB500	500	360	770	100	70	120	440	360	40	600	130	120	26	90
HSB630	630	395	880	100	95	120	450	370	40	745	140	140	32	90

Features
Features of NANTE Hollow Shaft Wheel Block:
1. The price of European hollow shaft wheel block is more expensive than that of open gear one. At the same time, there are many options for operating speed, ranging from 20M / min to 100M / min.
2. The wheels are made of various materials, and S45C and 42CrMo,GGG70 are available to customers.
3. Customized production can be carried out according to customer needs.
4. Standardized production has inventory and short delivery time.
5. Convenient in operation, and turn to flexible.
6.Cost-effective price and low maintenance.
Application
It is generally used for LDX, LH, MH, QD, MG and other gantry cranes with single and double girder bridges. The working level is M3-M6 and the speed is generally 20-100m / min
Wheel group structure composition: wheel, bearing, shaft, bearing seat, etc
It is generally used together with FA and sew motors. European wheel can be made by matching with rectangular tube as European end carriage; European wheels can also be made into the structure of end carriage head separately: the hollow shaft wheel block has compact structure and convenient transportation.
Company Profile

FAQ
Q1: Are you Manufacturer or Trading Company,A1:We are an integrated industrial and trade enterprises. We have our own R&D team, factory and marketing department,Q2: Which standard of your crane and crane components apply to?A2: Our Crane can design and manufacture base on FEM, CMAA, ISO EN, GB standard.Q3: How do you ensure your product quality?A3: All our processes strictly adhere to ISO-9001 procedures, which include Material Traceability, ISO WPQR and welder certificate, Measuring Device Calibration, NDT for the welding, and full assembling and load testing before delivery.Q4: How can I make payment?A: We accept T/T bank transfer, L/C, Paypal.Q5: How can I assembly the cranes in my factory?A5: We suggest you to recruit a crane service team in local to install the crane base on our Installation Guideline and User manual. If cannot, we can send engineer to your factory to guide you do the installation with extra charge, and the transportation, accommodation, translator shall be covered by your side also.Q6: What is the warranty period, and how can I claim warranty If my crane have any issue?A6: Our warranty period is 12 months after cargo leave China port. If the crane have any issue, our after-sales team and engineer will help you solve the issue by email or Video conference. If the defect is caused by quality issue, we will ship the spare parts to you by air to help you fixed it as soon as possible.Q7: Do you accept OEM business?A7: Sure, we do many OEM productions for some famous crane brand and customers around the world.Q8: What about shipping?A8: We recommend small batch by the way of air or LCL, but large delivery by the way of container or bulk vessel.Q9: What about delivery time?A9: Different capacity crane and components have different estimated delivery time, generally speaking, around 4 weeks to 8 weeks.Q10: What is your company policy if we want to distribute NANTE product in our market?A10: Firstly, thank you for your interest to promote NANTE brand, we have distributors in 50+ countries, pleaes no hesitate to contact us for the detail discussions, as we have different policies for the different target markets. Surely, you are welcomed to visit our factory and let's talk face to face.