Post on 04-Nov-2021
Trailer Components & Accessories
...THE COMPLETE PACKAGE!
TECHNOLOGY PRODUCTS SERVICE...
IndexIndex
Coupling Spares
KFG13 - KFG35 4Coupling Heads
& Eyes 2-3
Coupling SparesKF7,5 - KF27 5
Coupling SparesKRV7,5 - KRV35 6
Coupling
Assemblies 1 Jockey Wheels 18Propstands
& Brackets 19-20
CouplingComponents 7
Axles /
Suspension Unit Assemblies
8-9
Spreadlever
Auto Adjusting
Brakes14
Spreadlever
Auto Reverse
Brakes13
Brake Cables 10-11Brake Cables / Brake
Compensator12
Drums &Hubs 15-16
Wheel Studs
Nuts & Bolts 17Whe
Nut
Winches 23EU Approved Drawbars 24EU Dra
Mudguards 21 Ancillaries 22
Lamps & Lighting 26-27
Security Products 25
EC Whole
Vehicle Type Approval
31
Breakaway Cables /
Secondary
Couplings
32
Useful Contacts
& Publications 34Towball Height / Towing Jaws &
Hooks33 WWW.
Always use spares!
Tyre Speed
Symbols &
Load Index29-30
Electrical Wiring
Connections 28
1www.knottuk.com
Knott-Avonride Ltd was established in the UK in 1983, for the
manufacture and supply of brakes, couplings, brake cables and
we have expanded our range of products and services to suit
We take pride in being reliable and friendly in day-to-day dealings:
we know that it is important to develop good working relationships
with our customers in order to discuss and develop their require-
introduction of new technology and techniques that will enable us to
It is the policy of Knott-Avonride Ltd to provide its customers with
high quality products, complying with regulations, on time delivery,
continual improvement of its products, services, and the company
itself, by process control, employee involvement and management
If you have any thoughts, recommendations or suggestions as
to how we can improve our products and services, please do not
Type Capacity
(kg)
Part Number * Centres
(mm)
KFG13
KFG13
Cast Delta
Quality Policy
Type Capacity
(kg)
Part Number * Centres
(mm)
KF13-A
KF13-C
KF17
Pressed Steel Delta
Type Capacity
(kg)
Part Number * Size
(mm)
KRV13
KRV13
KRV17
Pressed Steel Square Tube
Coupling Assemblies
3www.knottuk.com2 www.knottuk.com
Coupling Heads & Eyes
* With supplied adaptor
Coupling Heads & Eyes
Always use spares! i1
* With supplied adaptor
Type: Fitting: Part Number: Applications: Type: Fitting: Part Number: Applications:
Couplings
Type: Fitting: Part Number: Applications: Type: Fitting: Part Number: Applications:
KQ7KVL
KQ7LVL
Type: Fitting: Part Number: Applications: Type: Fitting: Part Number: Applications:
Type: Fitting: Part Number: Applications: Type: Fitting: Part Number: Applications:
Round
Type: Fitting: Part Number: Applications: Type: Fitting: Part Number: Applications:
Cast
Unbraked
Type: Fitting: Part Number: Applications: Type: Fitting: Part Number: Applications:
5www.knottuk.com4 www.knottuk.com
Description To Suit Part Number
1
KFG13
Breakaway
Cable
3
4Assembly
Energy All
Description To Suit Part Number
6 All
7Bracket
All
8
All
Long
Xtra Long
9 All
Lever
11 Bellow
Description To Suit Part Number
1
KF13-C & E
-
Breakaway
Cable
3
4Assembly
Description To Suit Part Number
All
6
All
Long
Xtra Long
7
8Clip-in Bush
9 Bellows
Coupling Spares KF7,5 - KF27Coupling Spares KFG13 - KFG35
1
3
4
6
78
9
1
3
4
6
7
8
911
7www.knottuk.com6 www.knottuk.com
Description To Suit Part Number
1
KRV13
Breakaway
Cable
3Assembly
4
Description To Suit Part Number
6Mounting
Packer
7
All
Long
Extra Long
8
9 Guide Bush
Bellows
11
Weight Range (kg)
Part Number (Marking) Applications
KRV13, KFG13 & KF13-E & C
Coupling Spares KRV7,5 - KRV35 Coupling Components
Overrun Dampers
Fitting Part Number Applications
Drawtubes
Part Number Applications
Bellows
To Suit Type Part Number Capacity (kg)
Handbrake Energy Store
To Suit Type Part Number
Breakaway Cables
1
3
4
6
7
89
11
9www.knottuk.com8 www.knottuk.com
Axles / Suspension Unit Assemblies Axles / Suspension Unit Assemblies
Data for Rubber Torsion Axle
Permissible Axle Load
Axle Beam Galvanised Brake Type
Data for Rubber Torsion Axle
Data for Rubber Torsion Axle
Permissible Axle Load
Axle Beam Galvanised Brake Type
Permissible Axle Load
Axle Beam Galvanised Brake Type Unbraked
please provide us with the following information:-
•
•
•
•
•
•
•
•
a = OHF - 2xETET
“d”
Data for Rubber Torsion Units
Permissible Axle Load
Axle Beam Galvanised Brake Type Unbraked or Braked
A
98,4
73
i
A
79,4
Unbraked Braked
Latest Products Did You Know That We Also Supply...?
Knott Stabilising Coupling Head
Knott ETS System
Rocker Arm Suspension Axles
EC Type Approved Chassis
braking system, which can be used in
conjunction with both single and tandem
It automatically detects critical oscillations
and, if necessary, stabilises the
vehicle-trailer combination through
Wear indicator to allow quick and easy checking of the condition of
Check out the Knott Chassis catalogue for a selection of our
Contact us to discuss
Adjustable Height Drawbars
Power Brakes
Please contact us for the latest updates and to discuss your individual requirements
11www.knottuk.com10 www.knottuk.com
Brake CablesBrake Cables
Knott Detachable - Ø3.5mm Ø18mm Bell
Length (mm) Part Number
Outer InnerDetachable
Standard
Detachable
Stainless Steel
Length (mm)Part Number
Outer Inner
Knott Pronto Fit - Ø3.5mm Ø18mm Bell
Length (mm) Part Number
Outer InnerDetachable Standard
Detachable Stainless Steel
Knott Pronto Fit - Ø3.5mm Ø23.5mm Bell
Length (mm) Part Number
Outer InnerDetachable Standard
Detachable Stainless Steel
966
1816
1986
Knott Detachable - c/w Clevis Ø18mm Bell
Length (mm) Part Number
Outer Inner StandardStainless
Steel
Non Detachable
Length (mm)Part Number
Outer Inner
Other sizes & bespoke cables available on requesti
Knott Detachable - Ø3.5mm Ø23.5mm Bell
12 www.knottuk.com www.knottuk.com
The Knott GroupBrake Cables / Brake Compensator
Length (mm)Part Number
Outer Inner
Length (mm)Part Number
Outer Inner
Description Comprising Part Number
Balance Bar & Fasteners
Pronto-Fit Tandem Axle Compensator Kit Equaliser Bar, Balance Bar
Balance Bar & Fasteners
Tandem Axle Compensator Kit Equaliser Bar & Fasteners
Detachable Ø5mm Ø25.5mm Bell
Brake Compensator
Current Knott Group Balance Bar Old Avonride Balance Bar
Special Ø5mm M10 Threads
14www.knottuk.com13 www.knottuk.com
Spreadlever Auto Adjusting BrakesSpreadlever Auto-Reverse Brakes
Vehicle “UP” Time Increased Service Intervals Extended Servicing Time Reduced
We have developed and Type Approved a trailer brake that automatically adjusts, ensuring
i
For 200x50 with auto reverse
For 250x40 with auto reverse
Description Weight (kg) Part Number
Auto Adjusting
Brake Types
Description Weight (kg) Part Number
Auto Adjusting
Brake Types
43
1
6
Backplates with this form
cannot
1
Description To Suit Part Number
Includes Carrier tension springs,
Shoe Steady Spring & Buckle (not
shown)
Description To Suit Part Number
3
Description To Suit Part Number
Expander
4
Description To Suit Part Number
Description To Suit Part Number
Eyelet
6
Description To Suit Part Number
16www.knottuk.com15 www.knottuk.com
Hubs
Brake Size / TypeCasting
NumberDescription
Kit Bearing
Bearing
Kit Inc. Seal
Grease
CapHub Nut
Knott TRB
Ø34 x Ø64x 37mm
Avonride “C”
Brake Size / TypeCasting
NumberDescription
Kit Bearing
Bearing Kit Inc. Seal
Grease
CapHub Nut
Knott TRB
Ø34 x Ø64 x 37mm
Avonride “A”
Avonride “R”
Avonride “X” Ø34 x Ø64 x 37mm
KNOTT
TPR BEARING
KNOTT
SFL BEARING
AVONRIDE
C SERIES
KNOTT
TPR BEARING
KNOTT & AVONRIDE
SFL X SERIES
KNOTT SFL
BEARING HD
AVONRIDE
A SERIES
AVONRIDE
R SERIES
Brake Size / TypeCasting
NumberDescription
Kit Bearing
Bearing
Kit Inc. Seal
Grease
CapHub Nut
Avonride “T”
14368Avonride “V”
Avonride “Y”
AVONRIDE
T SERIES
Brake Size / Type
Casting Number
Description Bearing Bearing Kit Inc. Seal
Grease Cap
Hub Nut
Unbraked Ø34 x Ø64 x 37mm
Unbraked Knot TPR
UnbrakedAvonride “E”
UnbrakedAvonride “N”
UnbrakedAvonride “P”
Ø34 x Ø64 x 37mm
AVONRIDE
V SERIES
KNOTT & AVONRIDE
SFL Y SERIES
AVONRIDE
E SERIES
AVONRIDE
N SERIES
AVONRIDE & KNOTT
P SERIES SFL BEARING
KNOTT
TPR BEARING
Drums & Hubs
Unbraked
i?
18www.knottuk.com17 www.knottuk.com
Diameter Tyre Height w/o handle (mm) + extension Part Number
Ø48
Ø48
Ø48
Ø48
Plain Tube Jockey Wheels
Diameter Tyre Height w/o handle (mm) + extension Part Number
Ø48
Ø48
Serrated Tube Jockey Wheels
Diameter Tyre Height w/o handle (mm) + extension Part Number
Integral Mounting Bracket
Diameter Rim / TyrePart Number
Wheel Part No. Axle & Split Pin Kit
Spares
Wheel Studs / Nuts & Bolts Jockey Wheels
Wheel Studs
Wheel Bolts Plain Tube Plain Tube
Pneumatic
Tyre
Plain Tube
Tube
Retractable
Integral Mounting
Bracket
Rotating
Assembly
Hub Type Thread T Spline (length & Diameter) Part Number
34mm
Size Seating Thread Length Part Number
Conical
Size Seating Part Number
M14
M16
Conical
Conical
M16 Conical
Wheel Nuts
T
Wheel Nut Indicators
1 3 4 6
1
3
4
6
4
Description Part Number
20www.knottuk.com19 www.knottuk.com
Propstands & Brackets
Cast Brackets
Propstands & Brackets
Diameter (mm) Style Part Number
Cast
Cast
48 Cast B48C6
Ø48mm
Cast Bracket
Diameter (mm) Style Mounting Hole Centres (mm) Part Number
Pressed
Pressed
48 Pressed B48P3
48 Pressed
Pressed
Pressed
Pressed Steel Brackets
Bracket
Diameter Length (mm) Part Number
P346PL
Ø48 P486PL
Ø48 P488PL
Ø48 P489PL
Plain Tube Fixed Propstands
Diameter Length (mm) Part Number
Ø48
Ø48
Ø48
Ø48
Serrated Tube Propstands
Diameter Height w/o handle (mm) + extension Part Number
Ø48 Plain Tube TP48
Ø48 Plain Tube
Ø48 Plain Tube
Telescopic Tube Propstands
Length (mm) Part Number
Mounting Bracket to suit
Swivel Foot Propstand
Pressed / Cast Steel Brackets
Diameter (mm) Style Mounting Hole Centres (mm) Part Number
48
48
1
1
Bracket
3
1
1
4
43
Bracket
1
Plain Tube
Fixed
1 4
Telescopic
Plain Tube
3
Telescopic
Plain Tube
3
4
Telescopic
6
Telescopic
6
Foot
7
7
8
8
22www.knottuk.com21 www.knottuk.com
Tyre Size Width ‘W’ Length ‘L’ Span ‘S’ Height ‘H’ Part Number
8”
8”
13”
13”
13”
14”
14”
14”
14”**
** Tandem
AncillariesMudguards
Available for single & tandem axle applications
i
i
W - Width
L - Length
L - Length
1
3
4
6
Description Part Number
1
3
4
6
Polymer Single / Tandem
24www.knottuk.com23 www.knottuk.com
EU Approved DrawbarsWinches
A-Frame Drawbars
Square Drawbars (KDV)
Type Length (mm) Description Drawing Number* Max. Weight (kg)
Type Length (mm) Description Drawing Number* Max. Weight (kg)
i
Description Part Number
EC Approved Winches
Covers
Cables
26www.knottuk.com25 www.knottuk.com
Lamps & LightingSecurity Products
prosecution
approved call
1 x Glass Transponder
1 x Epoxy Resin and Applicator
1 x Multi-Lingual Fitting Instructions
Trailer Kit
Security Products
1 3
Part Number
Part Number Part Number
1
3
Description Part Number Cable Colour Size (mm)
Reg Plate Lamp - Large White
White
Flexipoint I Position Lamp White
Flexipoint I Position Lamp White
Description Part Number Reverse Fog Reg Plate Lamp
- -
- -
Description Part Number Stick On Screw Fixing Size (mm)
-
-
-
-
Red Warning Triangle -
28www.knottuk.com27 www.knottuk.com
Electrical Wiring ConnectionsLamps & Lighting
Colour Description
Yellow Reversing Lamp
Blue
White Earth
Green
Brown
Red
Black
A 13 pin equipped trailer with reversing lights will need an adaptor when coupled to a 7 pin equipped tow vehicle
Type approved trailers will need to be equipped with reversing lights:-
We also supply lighting equipment - see previous pages or contact us for further details
13 Pin Wiring Plug View
12N 7 Pin 12 Volt (Normal) Plug View
12S 7 Pin 12 Volt (Supplementary) Plug View
i
Description Part Number Reverse Fog Reg Plate Lamp
- -
- -
L.E.D Lamps
Description Part Number Cable Colour Size (mm)
White
White
Description Part Number Length DC Length 13 or 7 Pin
13 Pin
13 Pin
13 Pin
13 Pin
Description Part Number
All connections are tubes
Colour Description
1 Yellow
Blue Rear Fog Lamp
3 White Earth for Pins 1 to 8
4 Green
Brown
6 Red
7 Black
8 Pink Reversing Lamp
9
Grey
11
13 Earth Return for Pin 9
Colour Description
Yellow
Blue Rear Fog Lamp
White Earth
Green
Brown
Red
Black
29 www.knottuk.com 30www.knottuk.com
Tyre Speed Symbols & Load Index
1. Tyre Size Designation
195 = is the nominal section width of the tyre in
55 = is described as the aspect ratio, this represents the
height of the tyre side wall as a percentage of the
R
10 = stands for the diameter of the wheel that the tyre is
DOT B6 D0 A S3 X 0304
0304
2. Load Capacity Index
98 = Load index, the maximum weight the tyre can carry
N
3. M+S
4. Tyre construction details
5. Country of Manufacture.
6. North American Dept. of Transport markings,
7. European ECE type approval mark and number.
Consisting of approval mark and number
8. Manufacturer and commercial name and identity.
9. Treadwear 400 traction a Temperature A
Uniform tyre quality grading markings, required by
Max. load 600kg (1323lbs) Max. press. 350kpa
(51 psi)
We also supply wheels & tyres - contact us for further details
1
2
3
4
5
67
8
9
Tyre Speed Symbols & Load Index
mph
K 68
L
M 81
N 87
P 93
mph
R
113
T 118
U
V
LI Kg LI Kg LI Kg LI Kg LI Kg
71 86 116 131
87 117
73 88 118 133
74 89 119 134
387
76 91 136
77 137
78 93 138
79 437 94 139
81 96 111
97
83 487 98 113
84 99 114
LI = Load Index Kg = Load (Kg)
Since November 2012 tyres sold in the EU have been labelled to enable buyers to make a more informed
choice.
The energy lost when a tyre is rolling is expressed as a ‘rolling
and CO2 emissions.
Wet Grip
on wet roads.
The tyre’s exterior noise grading in decibels, one black wave
indicates at 3dB below the legal limit, which was made mandatory
from November 2016.
Tyre Load Index
Tyre Speed Symbols
i
www.knottuk.com 31www.knottuk.com
EC Whole Vehicle Type Approval
Whether you are a volume manufacturer seeking EC
Whole Vehicle Type Approval, National Approval or an
Did You Know.....?
ECWVTA - 2007 / 46 / EC
European Community Whole Vehicle Type Approval (ECWVTA) - 2007/46/EC,
GSR 661/2009 for trailers upto 3500kg Gross Weight
R48
Installation of
Lighting
Rear Reg. Plate
Space
Masses &
Dimensions
Statutory Plates
Fuel Tanks
R.U.P.D
Spray Control
Wheel Guards
Tyres
R3
Markers
R7 & R91
Position &
Outline Lamps
R6
Direction
Indicators
R4
Rear Reg.
Plate Lamps
R38
Rear Fog
Lamps
Reversing
Lamps
R79
Electromagnetic
Compatibility
R43
Safety Glass
Dangerous
Goods
Heating
R13
BRAKING
COUPLINGS
Coupling
Foundation
Brake
Compatibility
Coupling
Assembly
Trailer Weights
Gross (kg) Braking
Trailer Dimensions
Tow Vehicle Length Width Height
The Road Vehicles
Regulations 1986
Practical maximum
depend on the information contained here must check for themselves with the original documentation including any revision
32 www.knottuk.com 33www.knottuk.com
Towball Height / Towing Jaws & HooksBreakaway Cables / Secondary Couplings
Legal Requirement
-
mandatory
Purpose of the breakaway cable
If this happens the cable should be able to pull tight, without hindrance, engaging the trailer brakes and is designed to then
An attachment point shall be incorporated by the towing bracket manufacturer for the attachment of either secondary
couplings or devices necessary to enable the trailer to be stopped automatically in the event of separation of the main
Braked Trailers (Up to 3,500kg GVW).
Either:
Where a designated attachment point for the cable attachment has not been provided on the towbar, it is suggested that in
For removable type towballs, always
Correct procedure for use:
Check to ensure once the cable is attached:
-
Excessive Clearance
WARNING!
It is also important that this gap is not too great, thus allowing the back of the eye to hit the front of the pin before the front of
Towing Jaws & Hooks
Coupling Towball Height
Adequate Clearance
34 www.knottuk.com
Useful Contacts & Publications
Contacts
Knott-Avonride Ltd Publications
i
Notes
Burton Upon TrentCaerau
Maesteg
Mid Glamorgan
Burton Site Maesteg Site
www.knottuk.com www.knott-trailer.co.uk