Lister 5/1 Diesel

Fuel Injection Data

Bryce-Berger Type Coding Information

Injector Coding

Size Letter Barrel Diameter (mm) Standard Barrel Lengths (mm) Suitable Pump Size
S 25mm For Pintle & Short Stem Nozzles
35, 50, 80, 100, 125 (B - S series only)
For Long Stem Nozzles 52 67, 97, 117,
142 (BL - S Series only)
A or B
T 32mm For Pintle & Short Stem Nozzles
50, 80, 100, 125, 150, 175, 200
For Long Stem Nozzles 74, 104,
124, 149, 174, 199, 224, 274
Z or C
U 45mm 100, 150, 200, 250, 300, 350 C or X
V 65mm 200, 250, 300, 350 X or D
Basic Types: The S type nozzle holders fall into 3 classes:
1) The A - S series with integral fixing flange
2) The B - S series with loose fixing flange
3) The C - S series, similar to A - S but with no flange.
The T, U & V size nozzle holders are made for fixing by a loose flange,
are generally supplied with an air vent screw and have edge filters fitted.

Typical Code Number: A 80 S D 101

A = Basic Type
80 = Length of Reach
S = Size Letter
D = Design Series
101 = Special Features Number

Flange Mounted Pump Coding

Size Letter Plunger
Diameters
Plunger
Stroke
Overall
Height
Mounting
Bolt Centres
Weight
A 6mm to 8mm 7mm 129mm 5.118" 60mm 2.362" 0.61kg 1.33lbs
B 6mm to 10mm 10mm 143.50mm 5.65" 90mm 3.543" 1.73kg 3.75lbs
Z 10mm to 15mm 12mm 186mm 7.323" 92mm 3.622" 3.175kg 7lbs
C 10mm to 18mm 15mm 232mm 9.055" 112mm 4.409" 5.39kg 11.875lbs
X 16mm to 18mm 22mm 302mm 11.811" 116mm 4.567" 11.79kg 26lbs
D 14mm to 22mm 30mm 345mm 13.583" 145mm 5.709" 14.97kg 33lbs

Typical Code Number: A 1 A B 60/ 8 S29

A = Flange Mounting Type
1 = No of Cylinders
A = Flange Position
B = Size Letter
60/ = Plunger Diameter mm X 10
8 = Design Series
S29 = Special Features

Injector Nozzle Coding

Basic Size Group Type Available Illustration (See Below) Suitable Pump Size
S Pintle Type Pintle - 1st Picture A or B
S Short Stem Hole Type Central Hole - 3rd Picture A or B
S Short Stem Hole Type Single Offset Hole Type - 4th Picture A or B
S  Short Stem Hole Type Multi-Hole Type - 2nd Picture A or B
S Long Stem Hole Type Long Stem Type - 5th Picture A or B
T Pintle Type Pintle - 1st Picture Z or C
T Short Stem Hole Type Multi-Hole Type - 2nd Picture Z or C
T Long Stem Hole Type Long Stem Type - 5th Picture Z or C
U Short Stem Hole Type Multi-Hole Type - 2nd Picture C or X
V Short Stem Hole Type Multi-Hole Type - 2nd Picture X or D

Typical Code Number (Hole Type) : H 120 T 50 E 13

H = Hole Type
120 = Hole Angle
T = Basic Nozzle Size
50 = Diameter of Holes (0.001mm)
E = Number of Holes A=1 B=2 C=3 D=4 E=5
13 = Special Features

Typical Code Number (Pintle Type) P 4 S 15 5110 :

P = Pintle Type
4 = Number indicating Pintle & Needle Dia
S = Basic Nozzle Size
15 = Spray Angle in Degrees
S5110 = Special Features

NOZZLE TYPES

PUMP DELIVERY TABLE

INJECTOR, PUMP BODY & NOZZLE TYPES

TYPICAL BRYCE INJECTOR CROSS-SECTION


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