Product Details

Product Description

1) Salient features:

a. Safe and reliable performance, smooth braking and high action frequency;

b. It is safe and reliable, convenient and quick to replace;

c. The non asbestos brake pad and brake pad are of clip in type.

2) Using circumstance:

1. Ambient temperature: - 20 ºC - 50 ºC;

2. There shall be no flammable, explosive and corrosive gases in the surrounding working environment, otherwise, anticorrosive products shall be used;

3. The relative humidity of air is not more than 90%;

4. The altitude of the site is GB755-2000.

3) Scope of utility:

The electric hydraulic block brake is widely used in deceleration or parking braking of mechanical drive devices such as lifting, metallurgy, mining, port, wharf, construction machinery, etc.

4) Common function:

This type not only has function of braking and deceleration, but also has function of increasing smooth during unitary operation.

5) Additional funtion:

Code	Additional function
K1	Opening (rising) display stroke switch
K 2	Travel switch for closing (descending) indication
S	Manual device

6) Specifications and models:

Matched with Ed series unit:(mm)

Model	Matched with	Braking torque (Nm)	Setback E	A	b	C	D	d	E	F	Gi	G2	H	hi	i	K	M	n	G3	Weight (kg)
YWZ4-100/E23	Ed23/5	40	0.6	320	70	160	100	13	130	75	125	125	377	100	40	110	144	6	50	21
YWZ4-100/E30	Ed30/5	100		340	70								442							24
YWZ4-150/E23	Ed23/5	100	0.6	347	90	160	150	17	175	100	170	170	437	140	60	150	144	8	70	25
YWZ4-150/E30	Ed30/5	120											461							29
YWZ4-200/E23	Ed23/5	200	0.7	430	90	160	200	17	210	100	195	195	436	170	60	175	156	8	95	31
YWZ4-200/E30	Ed30/5	230		427									468							34
YWZ4-300/E30	Ed30/5	320	0.7	487	140	160	300	22	290	130	275	275	595	240	80	250	213	10	125	65
YWZ4-300/E50	Ed50/6	630		529		190														78
YWZ4-300/E80	Ed80/6	750																		79
YWZ4-400/E50	Ed50/6	1000	0.8	664	180	220	400	22	370	180	350	350	750	320	130	325	275	12	190	128
YWZ4-400/E80	Ed80/6	1600																		140
YWZ4-400/E121	Ed121/6	2000		653		240							764							155
YWZ4-500/E121	Ed121/6	2500	0.8	713	200	250	500	22	440	200	405	405	919	400	150	380	310	16	225	210
YWZ4-500/E201	Ed201/6	3600
YWZ4-600/E121	Ed121/6	3200	0.8	848	240	315	600	26	555	220	500	500	1095	475	170	475	400	18	250	390
YWZ4-600/E201	Ed201/6	5000
YWZ4-700/E201	Ed201/6	8000	0.8	978	280	390	700	34	600	270	575	575	1248	550	200	540	495	25	315	465
YWZ4-700/E301	Ed301/12	8650											1251							466
YWZ4-800/E301	Ed301/12	12500	0.9	1115	320	436	800	34	680	320	677	677	1417	600	240	620	556	25	367	885