Local Shropshire auto electrical breakdown callout* for wiring fault finding on classic tractors & farm machinery.
Assistance with Research & Development prototype projects

Starting and charging circuit - Starter motors - Alternators




Please see our air conditioning page for more info.
Air conditioner fault tracing on tractors , combines, crop sprayers. Facilities for test , repair and regas. FGAS qualified engineer to recover and recharge refrigerant.


Robotics & Automation

Innovate UK offers funding for Robotics and Automation projects in Agriculture and Horticulture (Registration closes 15/03/2023)

The downside of automation in agriculture by use of digital electronics is demonstrated in an interesting article by Justin Roberts cited 'Hacked tractor highlights digital concerns' found at which refers to hacking of control software on a premier make tractor.


Electromechanical linear actuator rams are used on farm machines such as combines. We may be able to repair failed linear actuators.


Electrohydraulic solenoids are used on many agricultural machines to activate hydraulic circuits controlling hydraulic oil flow to hydraulic rams and motors. Proportional solenoids may be electrically controlled by a pulse width modulated (pwm) signal from a controller. Solenoid on/off time may be controlled by the electrical pulse width and duty cycle. PWM signals may be checked using diagnostic equipment such as an oscilloscope to measure voltage / current over time.

Electric linear actuators

Electric linear actuators are used to position and move other components, a typical example used in agriculture would be an electric actuator used to open and close a slide chute to control flow of materials.

Visual Imaging Systems

Visual imaging systems for the agricultural industry fall into several categories including close circuit television (CCTV) camera systems used to monitor harvesting operations, security, and animal welfare. Due to difficulties with colour image detection, robotic imaging systems may recognise different shades of grey to build up image patterns.

Starter Motors

We supply and repair a wide range of starter motors to fit agricultural tractors and engine driven machines with BMC, Ford, Caterpillar, Cummins, Deutz, Iveco, JCB, Kubota, or Perkins Engines.
We have sourced some of the harder to locate starter motors by cross reference based on dimensions.
We also supply parts for a wide range of starter motors such as solenoids, armatures, starter drives, and brushes.

Alternator - Dynamo - Electrical Charging System Components

We supply a wide range of alternators , dynamos , and autoelectrical repair parts to fit agricultural machinery.
A common problem affecting farm machinery alternators is build up of debris such as chaff and dust drawn into the alternator causing premature failure. Older machinery can suffer from worn out alternator brushes and rotor bearings. We can supply engineers with a range of alternator voltage regulators, diode packs, rotors, and bearings to enable repair of alternators. Correct component location will require oem alternator manufacturers part numbers from the label on your old alternator.

Older farm tractors may be fitted with dynamo type charging system and current / voltage regulator.

Farm Trailer Lights

We supply a wide range of aftermarket farm trailer lights including
Tail light units
Front rear & side marker lamps
Single core and multicore cables
Wiring junction boxes
Wiring plugs and sockets.

Mobile auto electrical service to local areas for installation, fault finding & wiring repairs to farm trailers.


Professional quality auto electrical accessories and cable terminal supplies direct from UK national distributor.
Buy automotive electrical wiring parts and equipment online by mail order for Agricultural engineering workshop or farm use application with vehicle wiring installations on Tractor, Trailer, Combine ,Forage Harvester.

On board Weighing equipment and Speed Area metering systems are often used on agricultural machinery to monitor crop application and load hauling processes.

Large wiring product range includes : Automotive cables , battery clamps, crimping tools, fuses fuseholders lights switches horns warning lamps worklamps relays cable ties clamps, exhaust clamps,fasteners, nuts, bolts , washers, rivets clips heatshrink tubing, pvc conduit, wiring grommets brake tube, first aid kits, trailer lamps , 12N 12S 24N 24S Plugs, protective clothing, workshop sundries

Tractor Starter Motors
Supply of a wide range of quality starter motors for Tractors , Combines , Off road equipment, Construction plant , Telehandlers, Skidsteers, Industrial engines and Groundcare machinery. Test Repair & Rebuild services
Agri Machine Alternators
Alternators for Farm machinery
Self Propelled machines
Potato harvester
Sugar beet harvesters
Groundcare equipment.

Tractor Dynamos & Voltage Regulators
Tractor dynamos and voltage regulators for some classic tractors and older farm equipment

Tractor Ignition Switches
tractor ignition switch
Lucas type tractor & plant ignition switches & spare keys
Reversing Bleepers Audible warning safety equipment
CCTV Load Monitor / Reversing Camera Systems Visual load monitoring and safety reversing equipment supplied or installed.
Beacons & Din Mounting Poles Rotating beacons , Xenon flash beacons, din mount poles for agri machinery and plant
A full range of worklamps including LED,twin beam , halogen , and xenon types. Supply a full range of 12v and 24v automotive bulbs.
Tractor Headlamps
Tractor headlamps : Universal replacement types with indicator for tractors and construction plant.
Certain specific tractor replacement headlamps also available
Roadside Warning Triangles
Portable warning triangle signage
Trailer Side Marker Lamps Led amber trailer side marker lamps in 12v or 24v
Trailer Rear Marker Lamps Trailer red rear marker lamps
Trailer Red Triangular Rear Reflectors
Trailer Rear Combi lamps
Trailer Side position lamps
Trailer 7 Core Cable We sell a full range of automotive cable from battery cable to multicores
Trailer Electrical Junction Box
Rubber type electrical junction boxes also other types of automotive junction boxes available for trailer and semi trailer wiring
Trailer 7 Pin 12N Plugs  
Trailer 7 Pin 12N Socket
Trailer Rear Marker Plates
 Rear marker plates for commercial vehicles and trailers
Diesel Lift Pumps
Diesel lift feed pumps available for specific applications by special order.
Diesel Fuel Filters
A range of fuel filters to protect fuel injection equipment on diesel engines.
Cold Start Flame Plugs
Cold start devices including flame plugs and glow plugs

Battery Booster Cables
A wide range of manufactured battery booster cables from light duty through to heavy duty in various lengths
Farm Workshop Sundries Fasteners, Grease nipples, Washers,clips , please see our products page for more details.

Mobile auto electricians in Shrewsbury ,Shropshire. Machinery auto electrics diagnostics.
Local Shrewsbury area based Breakdown callout field service to Shropshire areas & surrounding areas. 4x4 callouts available for site access.


Mobile auto electrical services

include fault finding and diagnostics , wiring circuit repairs to systems where wiring insulation has chafed or melted causing burnt wires. Locating bad connections on wiring systems . Accessory supply and installation.

* denotes subject to availability

Agriculture Industry Links

West Mid Show
Royal Bath and West Show
Royal Welsh Show
Paris Agriculture Show
Rural Agri Shows by date
Agri Engineering trade shows