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1 Widely used in construction machines, 2 Original material--Hytrel, excellent in absorbing vibrations and shocks. - details see: https://www.machineto.com/centaflex-cf-h-240-coupling-coupling-for-pump-shaft-to-engine-fixed-kobelco-sk450-kato-hd1243-excavator-10090273

Miki Pulley CENTAFLEX CF-H-240 COUPLING, coupling for pump shaft to engine, fixed KOBELCO SK450, KATO HD1243 excavator

1. Material options for H series Couplings

H series coupling we produced is made of Original material-Hytrel. It has elasticity like that of rubber. It is excellent in absorbing vibrations and shocks. It also excels in resistance to heat, low temperature and oil.

IMPORTANT, I would like to make it clearly that the price of the couplings we produced may a little higher then others', since the material---Hytrel. they look like the same compared with others', but quality different, as images in the below. Couplings made of Hytrel is different from Plastic.

2. Coupling Technical Data

COUPLING “H” SERIES TECHNICAL DATA
SIZE			30H	40H	50H	110H	140H	160H
TECHNICAL DATA
DESCRIPTION	SYMBOL	UNIT	500	600	800	1200	1600	2000
Nominal Torque	Tkn	Nm
Maximum Torque	Tkmax	Nm	1400	1600	2000	2500	4000	4000
Maximum Rotational speed	Nmax	Min-1	4000	4000	4000	4000	3600	3600
COUPLING “A” SERIES TECHNICAL DATA
SIZE			4A/4AS	8A/8AS	16A/16AS	25A/25AS	30A/30AS	50A/50AS	140A/140AS
TECHNICAL DATA
DESCRIPTION	SYMBOL	UNIT	50	100	200	315	500	700	1700
Nominal Torque	Tkn	Nm
Maximum Torque	Tkmax	Nm	125	280	560	875	1400	2100	8750
Maximum Rotational speed	Nmax	Min-1	7000	6500	6000	5000	4000	4000	3600

3. Application Range:Main pump of excavator or other construction Machines

4. Factory Overview

5. Trade Fair & Exhibition

Bauma China 2012

6. Why chose us

A. 24 yease experience in the line of the market, produce high quality excavator spare parts

High quality at competitive price.

B. Factory manufacturer, factory price, Timely delivery

C. Parts available in stock

D. Various of transportation way: Sea, Air, Bus, Express, etc

Note:

A. In order to give you fast and accurate pricing information, we need some details about your engine/application and the part number of the part you want.

B. If you can not find the parts you want, contact us for more information, please.