Elevator Parts Polyurethane Elevator Bottom Buffer

The installation of elevator polyurethane buffer usually needs to follow the following steps:

Design planning: before installation, appropriate design planning is required. This includes determining the type, size, and location of the buffer, as well as other components related to the buffer.

Well preparation: ensure that the structure and size in the elevator shaft meet the requirements of the buffer. Clean up, reinforce or make other necessary changes when necessary.

Preparation: prepare the components, materials and tools of the buffer. Ensure that all required equipment and materials are complete, and inspect and prepare according to the manufacturer's instructions.

Mounting bracket: according to the design requirements, install the buffer bracket at an appropriate position in the shaft. Ensure that the bracket is stable and conforms to the specifications.

Installation buffer: install the pre-assembled buffer assembly on the bracket and fix it with the correct connector. Ensure that the buffer is installed smoothly and firmly and can work normally.

Debugging and testing: after installing the buffer, you need to debug and test it. Ensure the normal operation of functions such as buffer compression and release, and meet relevant security requirements and standards.

Recording and maintenance: After the installation is completed, record the relevant information of the buffer, including the manufacturer, model, installation date, etc. Regularly check and maintain the buffer to ensure its performance and safety.

It should be noted that in the installation process of elevator polyurethane buffer, relevant safety specifications and manufacturer's guidance should be followed. If there is no necessary experience and technical knowledge, it is best to install it by professional elevator technicians. This ensures security and correctness during installation.

ZF-HC Standard Specification For Polyurethane Buffer
Type	Stoke H(mm)	Specifications (φD×H)	Allowablegrossmass (Kg)	Mounting dimension				Rated speed(m/s)	Attestation
				B	b	h	∮
ZF-HC-L1	70	φ65*80	200~1200	95	65	4	12	≤1.0	GB
ZF-HC-L2	70	φ80*80	200~1200	108	80	4	12	≤1.0	无
ZF-HC-L3	90	φ80x10C	200~2000	108	80	4	12	≤1.0	GE
ZF-HC-L4	121	φ80x128	200~2000	108	80	4	12	≤1.0	无
ZF-HC-L5	72	φ100×80	500~2000	128	96	4	14	≤1.0	无
ZF-HC-L6	88	φ100×100	220~2500	128	96	4	14	≤1.0	GB
ZF-HC-L7	99	φ100×120	500~2500	128	96	4	14	≤1.0	GB
ZF-HC-L	44	φ100×16	500~3000	128	96	4	14	≤1.0	无
ZF-HC-L9	177	φ100x200	500~2600	128	96	4	14	≤1.0	无
ZF-HC-L10	90	φ120×100	500~3000	160	26	4	14	≤1.0	无
ZF-HC-L11	165	φ120×192	1000~3500	160	126	4	14	≤1.0	GB
ZF-HC-L12	121	φ130×150	800~4800	160	126	4	14	≤1.0	GB
ZF-HC-L13	70	φ130×200	1000~4200	160	126	4	14	≤1.0	B
ZF-HC-L14	108	φ140x120	500~3000	160	126	4	14	≤1.0	无
ZF-HC-L15	162	φ150×180	1800~4000	200	156	4	14	≤1.0	无
ZF-HC-L16	199	φ150×240	1000~4500	200	156	4	14	≤1.0	无
ZF-HC-L17	184	160×200	1800~5800	200	156	4	14	≤1.0	GB
ZF-HC-L18	44	φ200×160	1800~6000	246	196	4	16	≤1.0	无
ZF-HC-L19	150	φ200×200	1800~7500	246	196	4	16	≤1.0	GB
ZF-HC-L2C	198	φ200x220	1800~7800	246	196	4	16	≤1.0	无
ZF-HC-L21	225	φ200×250	1800~8000	246	196	4	16	≤1.0	无
ZF-HC-L22	80	φ250×200	2000~8000	320	250	4	18	≤1.0	无
ZF-HC-L23	220	φ250x250	2000~8200	320	250	4	18	≤1.0	无
ZF-HC-L24	299	φ250×320	2000~8500	320	250	6	18	≤1.0	无
ZF-HC-L25	230	φ320×250	2000~9000	400	315	6	22	≤1.0	无
ZF-YD5588	79	φ100×100	200~2500	150	125	6	15	≤1.0	GB
ZF-YD5589	89	φ100×125	600~1800	150	125	6	15	≤1.0	GB
ZF-YD5590	140	φ125×200	1600~3100	180	140	6	15	≤1.0	GB
HC-B-2	44	φ100×60	500~2000	128	96	4	14	≤0.63	GB

FAQ

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Q1.Can I have a sample order for it ?
A: Yes, we welcome sample order to test and check quality.

Q2: Do you offer guarantee for the products?
A: Yes, all the products are with 1 year warranty.

Q3. Do you have certificates for your products?
A: :Yes,some of products have CE,KC,SAA,TUV GS Certifications.

Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by sea which will take about one month to arrive your sea port. If small parts or urgent order,we can deliver
by DHL and FedEx also airline ship is alternative.

Q5.What's your payment item?
A: Our standard payment is T/T in advance, Credit Card , E-Checking.

Q6. Is it OK to print my logo on it ?
A: Yes. Please inform us formally before our production and confirm the design firstly.