Place of Origin：  China
Type：SBE60DE Railway Coupler
Material：Grade E plus cast steel
Dimensions (L x W x H) (mm)：As per drawing
Model Number：SBE60DE Railway Coupler
Product Name： Railway Coupler
Quality standard：AAR M-201
Product Material：Grade E plus casting steel
Product Features：drop proof,High structure strength,Free to swap,High safety
Package：Standard Export Packing
Service：5-8 years service
Service life：Not less than 600000 cycles
Operating temperature range：-34℃~+121℃ (-30℉~+250 ℉)
Stamping products：railway spare parts
Drawings：Received 2D/3D

AAR coupler specification :

Ø  M-118 Knuckle Pins & Shank Connecting Pins

Ø  M-201 General for Steel Castings

Ø  S-172 Inspection & Maintenance on Cars

Ø  M-211 Purchase & Acceptance

Ø  M-212 Secondhand & Reconditioned

Ø  Rule 16 Type E Couplers & Parts

Ø  Rule 17 E/F Couplers & Parts

Ø  Rule 18 Type F Couplers & Parts

Ø  Rule 19 Yokes for Type E Couplers

Ø  Rule 20 Yokes for Type F and E/F Couplers

Ø  Rule 21 Front Follower Blocks

Ø  Rule 88 Couplers & Parts Required for Car Acceptance

Ø  Rule 90 Couplers & Parts Prohibited in Interchange

Material :  All Type E or F ,or E/F couplers are furnished with bodies, knuckles, and locks of quenched and tempered Grade E steel or Grade E plus casting steel.

Testing :

l  strength and toughness 

l  Metallography Test

l  UT: Ultrasonic test

l  MT: Magnetic test

l  RT: RADIOGRAPHIC test

l  PT:PENETRANT TEST

l  VT: inspection of appearance

l  Other buyer requirement