Media
- Tedrail Company And Spain CAF Company......2015-04-01
  pril 2015, Tedrail and Spanish CAF company talks about cooperative development items of railway axle box for many times, and about the Railway Wheelset, railway casting forging and other asp
- Tedrail And Italian Pavement Maintenance Appropr......2015-05-07
  May 2015 , Tedrail and Italian pavement maintenance appropriative vehicles company,have talked about cooperative development matters for stainless steel parts . Italian company changed the
- Tedrail Company And South Africa Customers Nego......2015-07-21
  July 2015, Tedrail company and South Africa customers negotiate interior and vehicle hardware bus parts cooperation, and seek the casting and forging areas of cooperation.
- In Celebration Of The 65th Anniversary Of Sino-I......2015-08-13
  In August 2015, in celebration of the 65th anniversary of Sino-Indian diplomatic ties banquet, general manager Wenjun and deputy general manager ZhangNa of Tedrail company and Mandiri Bank o
Railway Interchange 2015
Ability
About Us

PRODUCTS

Check all products in here , if you not find, tell us please ,we can made ,Thank!

DRAFT KEYS

DRAFT KEYS

图片1.png

Table lists

Tedrail P/N	“A” (in)	“B”	“C”	Net Weight (kg)	Specification
PN-01-1	15.5 (393.7mm)	1-1/2＂	1-9/16＂	20.1	Meet AAR S-121 Specification Material as AISI 1045 Forged Delivered as: Heat Treated as Quenching and Tempering. No-Heat Treated 3. Additional Variations in “A”, “b” and “C” dimensions available to meet your requirements.
PN-01-2	16 (406.4mm)	1-1/2＂	1-9/16＂	20.6
PN-01-3	16-1/2＂(419.1mm)	1-1/2＂	1-9/16＂	21.2
PN-01-4	17＂(431.8mm)	1-1/2＂	1-9/16＂	21.7
PN-01-5	17-1/2＂(444.5mm)	1-1/2＂	1-9/16＂	22.3
PN-01-6	18＂(457.5mm)	1-1/2＂	1-9/16＂	22.8
PN-01-7	18-1/2＂（469.9mm）	1-1/2＂	1-9/16＂	23.4
PN-01-8	19＂（482.6mm）	1-1/2＂	1-9/16＂	23.9
PN-01-9	19-1/2＂（495.3mm）	1-1/2＂	1-9/16＂	24.5
PN-01-10	20＂(508mm)	1-1/2＂	1-9/16＂	25

Headless Draft Key

Table lists

Line	“A”	WT.(kg)	Specification
PN-03-1	12-1/2”	17.2	1.Forged 2.MaterialasAISI1045 3.Deliveredas: HeatTreatedasQuenchingandTempering. No-HeatTreated
PN-03-2	12-3/4”	17.7
PN-03-3	17-1/2”	24.5
PN-03-4	24”	73
PN-03-5	26”	31.1
PN-03-6	12-7/8”	18.1
PN-03-7	12”	16.8
PN-03-8	30”	105
PN-03-9	18-1/4”	21.6
PN-03-10	21-1/2”	24.9
PN-03-11	19-3/4”	22.8
PN-03-12	9-1/2”	11

Coupler Pin-Y47

Table lists

Coupler pin	A	B	Specification
Y47 PN-02-1	3-1/2	11-15/16	AAR M-118,Material AISI 1060 or Alloy Steel 42CrMo

Knuckle Pin- C10

Table lists

Knuckle Pin	A	B	C	Specification
C10 PN-04-1	1-5/8	12-7/8	13-3/8	AAR M-118,Material AISI 1060 or Alloy Steel 42CrMo

“T” TYPE DRAFT KEY LOCK RETAINER ASSEMBLY

“T” Type Draft Key Retainer Lock

Table lists

Draft key retainer lock	Weight	Specification
Ref.DWG RT1138-1PN-05-1	0.36kg	AAR S-120

“T” Type Draft Key Retainer

Table lists

Draft key retainer	Material	Weight	Specification
Ref.DWG.RT1138-4 PN-05-2	ASTM A576 Grade 1030 steel	1.36kg	AAR S-120

DRAFT KEY KEEPER RETAINER ASSEMBLY

Draft key retainer keeper

Table lists

Draft key retainer keeper	Weight	Material	Specification
Ref.DWG RT1138-2 PN-06-1	1.81kg	ASTM A576 GRADE 1030	AAR S-120

Draft Key Retainer

Table lists

Draft key retainer	weight	Material	Specification
Ref.DWG RT1139 PN-06-2	1.13kg	ASTM A576 GRADE 1030	AAR S-120

DRAFT KEY WASHER

Table lists

Draft key washer	Weight	Material	specification
Ref.DWG RT1138-6 PN-07-1	1.13kg	ASTM A576 GRADE 1030	1.AAR S-120 2. Forged

Table lists

Draft key washer	Weight	Material	Specification
Ref.DWG.RT1138-3 PN-07-2	1.45kg	ASTM A576 GRADE 1030	1. Modified washer 2. AAR S-120 3. Forged

DRAFT KEY SLOT REINFORCEMENT

Draft Key Slot Reinforcement

1.fw.png

Table lists

Draft Key Slot Reinforcement	Material	weight	Specification
Ref.DWG. RT1138-8 PN-08	AAR 201 Grade B	13.6kg	1. AAR S-120 2. Casted Steel per AAR M-201