AID Mining Chain Connectors – 38*126mm DIN 22258-2 Kenter Type Connector

Short Description:

AID Kenter Type Connector is designed and made to DIN 22258-2, with high alloy steel to meet the full mechanical properties.

The Kenter Type Connector is used for connecting DIN 22252 round link chains and DIN 22255 flat link chain in horizontal position only.

Size: 38*126mm

Structure: Welded

Function: Armored Face Conveyors (AFC), Beam Stage Loaders (BSL), coal plows

Material: Alloy Steel

Standard: DIN 22258-2

MOQ: 100 Pcs

Sample: Available

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Application

Armored Face Conveyors (AFC), Beam Stage Loaders (BSL), coal plows

AID Kenter Type Connector is designed and made to DIN 22258-2, with high alloy steel to meet the full mechanical properties.

The Kenter Type Connector is used for connecting DIN 22252 round link chains and DIN 22255 flat link chain in horizontal position only.

The assembly of Kenter Type Connector is as shown above illustrations.

As an important accessory of scraper and slag extractor in coal mine, the connector has large cyclic bearing capacity and high utilization rate; In the process of operation, it bears tensile force, friction with chain, coal block and sprocket, and is eroded by mineral water.

The AID mining chain link connectors with reasonable geometric size, through rough machining, semi finishing, finishing, heat treatment, pre stretching, shot blasting and other processes, has high strength, high toughness, wear resistance, corrosion resistance, good cold bending ability, high breaking force and other comprehensive mechanical properties.

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Chain Connector Parameter

Figure 1: Kenter Type Connector

mining chain connectors - Kenter Type Connector

Table 1: Kenter Type Connector dimensions & mechanical properties

Size d x p	d (mm)	p (mm)	L Max.	A Min.	B Max.	C Max.	Weight (kg)	Min. breaking force (MBF) (kN)	Fatigue resistance per DIN 22258
26x92	26±0.8	92±0.9	148	30	95	65	2.6	1000	40000
30x108	30±0.9	108±1.1	170	35	109	75	3.9	1350
34x126	34±1.0	126±1.3	196	36	120	85	5.9	1800
38x126	38±1.1	126±1.3	204	43	134	94	7.4	2200
38x137	38±1.1	137±1.3	215	43	134	94	7.6	2200
42x146	42±1.3	146±1.5	232	47	148	105	10.8	2600
48x152	48±1.5	152±1.5	249	54	170	118	14.3	3000
notes: other sizes available upon inquiry. working force being 63% of MBF. testing force being 75% of MBF.