Spare parts

Brake camshaft

The S-cam shaft that spreads the brake shoes as it turns; made in several lengths for 4220 and 3020 axles.

Brake camshaft 4220

Catalogue no.41060310001+5

Camshaft for 4220 axles in three lengths, each left- and right-hand; turning it spreads the shoes.

Brake camshaft 3020

Catalogue no.41060810001+1

Camshaft for 3020 axles, left- and right-hand.

Brake camshaft fitting kit

Catalogue no.41600020003

The bushes, washers, seals, circlips and bearings that fit a camshaft, in one kit.

Camshaft spherical bearing

Catalogue no.41990010001

The bearing the camshaft turns in, bolted to the chamber bracket.

Camshaft bearing grease-nipple cover

Catalogue no.41990010017

Part of the brake camshaft assembly.

Camshaft rubber boot

Catalogue no.41990010021

Keeps dirt and water off the camshaft where it passes the anchor plate.

Brake shoe assembly 4220

Catalogue no.41990020018+1

Brake shoe assembly for the 420 mm drum, with or without lining.

Brake shoe assembly 3020

Catalogue no.41990020075

Brake shoe assembly for the 17.5" fixed axle and its 300 mm drum.

Brake shoe spring kit 3020

Catalogue no.41600020001

Return spring and retaining springs for the 3020 brake shoe.

Brake shoe spring kit 4220

Catalogue no.41600020002

Return spring and retaining springs for the 4220 brake shoe.

Brake shoe return spring

Catalogue no.21990010023

Pulls the shoes off the drum once the brake is released.

Brake shoe retaining spring (hook)

Catalogue no.21990010024

Holds the shoe on its anchor pin; hook-ended.

Brake shoe retaining spring (eye)

Catalogue no.21990010025

Holds the shoe on its anchor pin; eye-ended, the short locking spring of drum axles.

Brake shoe assembly 3020, without lining or rollers

Catalogue no.41990020032

Shoe assembly for the 17.5" fixed axle and its 300 mm drum, without lining or rollers.

Automatic slack adjuster

Catalogue no.41580020001

Takes up lining wear by itself, keeping the shoe-to-drum gap constant.

Manual slack adjuster

Catalogue no.21990010029

The shoe-to-drum gap is set by hand on its adjusting screw; with grease nipple.

Slack adjuster return spring

Catalogue no.21990010030

Returns the slack adjuster once the brake is released.

Brake chamber, single

Catalogue no.21100010044+1

Drum-brake chamber: air pressure turns the camshaft. Sizes 24" and 30".

Spring brake chamber, double

Catalogue no.21100010045+1

Double drum-brake chamber, its spring section working the parking brake.

Disc brake chamber 16"

Catalogue no.21100010001

Disc-brake chamber that mounts on the caliper.

Disc spring brake chamber 16/24"

Catalogue no.21100010002

Double disc-brake chamber, its spring section working the parking brake.

Aluminium air connector, double chamber

Catalogue no.21100010003

Joins the air line to both ports of a double chamber.

Drum dust cover 4220

Catalogue no.41990010049

Two-piece (upper and lower) drum-brake dust cover, with M10×15 bolts, spring and plug.

Disc brake dust cover

Catalogue no.41990010250+1

The shield behind the brake disc, keeping dust and grit off disc and caliper.

Disc brake caliper

Catalogue no.21990010135+1

Disc brake caliper that bolts to the disc anchor plate; left- and right-hand.

Brake shoe roller shaft

Catalogue no.21990010022

The shaft the brake shoe's end roller turns on.

Brake shoe roller bush

Catalogue no.21990010019

The bush the shoe-end roller turns on as it rides the camshaft.

Slack adjuster spacer bush

Keeps the slack adjuster in position on the camshaft.

Brass bush, single-bore anchor plate

Catalogue no.21990010010

Brass bush in the single-bore anchor plate; the camshaft turns inside it.

Brake shoe anchor pin

Catalogue no.41990010015

The pin the brake shoe pivots on.

Camshaft circlip

Catalogue no.21990010014

Part of the brake camshaft assembly.

Camshaft shaped washer

Catalogue no.41150010002

Part of the brake camshaft assembly.

Camshaft O-ring

Catalogue no.41990010020

Part of the brake camshaft assembly.

Metal clamp

Catalogue no.21270010001

Part of the brake camshaft assembly.

Brake disc type B

Catalogue no.41110410001

Ventilated cast-iron disc for the type B disc hub.

Flat brake disc type S1

Catalogue no.41110310001

A two-part disc: the inner section in ductile iron, the outer in grey iron.

Brake disc type S2

Catalogue no.41110510001

Ventilated cast-iron disc for the type S disc hub.

Disc wheel hub type S1

Catalogue no.41010410002

Cast hub for a disc-braked axle; the brake disc and the wheel bolt onto it.

Disc wheel hub type B

Catalogue no.41010710001

Cast type B hub for a disc-braked axle.

Drum wheel hub type S

Catalogue no.41010510002

Cast hub for a drum-braked axle; the drum and the wheel bolt onto it.

Drum wheel hub type B (3020)

Catalogue no.41010810001

Cast drum-brake hub for the 3020 axle.

Disc wheel hub type S2

Catalogue no.41011010002

Cast hub for a disc-braked axle; the brake disc and the wheel bolt onto it.

Drum wheel hub type B (4220)

Catalogue no.41010610001

Cast hub for a drum-braked axle; the drum and the wheel bolt onto it.

Drum wheel hub ET120

Catalogue no.41011110001

Cast drum-brake hub for the outer-mount (ET120) axle.

Brake drum type S (4220)

Catalogue no.41090210001

The cast-iron drum the brake shoes press against from inside; for the 4220 axle.

Brake drum type B (4220)

Catalogue no.41090110001

The cast-iron drum the shoes press against from inside; for the type B 4220 axle.

Brake drum type B (3020)

Catalogue no.41090310001

Cast-iron drum for the type B 3020 axle, with ABS teeth.

Disc wheel hub assembly S1

Catalogue no.41010020003

A ready-to-fit disc hub: hub, bearings, wheel studs and nuts and the RST hub cap together.

Disc wheel hub assembly S2

Catalogue no.41010020005

A ready-to-fit disc hub: hub, bearings, wheel studs and nuts and the RST hub cap together.

Disc wheel hub assembly type B

Catalogue no.41010720001

A ready-to-fit disc hub: hub, bearings, wheel studs and nuts and the RST hub cap together.

Drum wheel hub assembly type S

Catalogue no.41990020010

A ready-to-fit drum hub: hub, bearings, wheel studs and nuts and the RST hub cap together.

Drum wheel hub assembly type B (4220)

Catalogue no.41010620001

A ready-to-fit drum hub: hub, bearings, wheel studs and nuts and the RST hub cap together.

Drum wheel hub assembly ET120 (4220)

Catalogue no.41011120001

A ready-to-fit drum hub: hub, bearings, wheel studs and nuts and the RST hub cap together.

Drum wheel hub assembly type B (3020)

Catalogue no.41010820001

A ready-to-fit drum hub: hub, bearings, wheel studs and nuts and the RST hub cap together.

Axle nut type S

Catalogue no.41030510001+1

Holds the hub on a type S stub; made in left- and right-hand thread.

Axle nut type B

Catalogue no.41030610001

Holds the hub on a type B stub.

Hub cap type S

Catalogue no.21990010161

Closes the end of the hub, keeping dirt and water off the grease and bearing.

RST hub cap

Catalogue no.41990010141

Screw-on type B hub cap carrying the RST logo.

Bearing unit type S

Catalogue no.21320020003

Sealed double-row bearing unit for type S hubs, without ABS teeth.

Tapered roller bearing 33118

Catalogue no.21320010001

The inner bearing of type B hubs.

Tapered roller bearing 33213

Catalogue no.21320010002

The outer bearing of type B hubs.

Hub seal type B

Catalogue no.21990010113

The (77) seal behind a type B hub, keeping grease in and dirt out.

ABS exciter ring type S, disc hub

Catalogue no.31990010055

The toothed ring on the hub from which the ABS sensor reads wheel speed.

ABS exciter ring type S, drum hub

Catalogue no.31990010056

The toothed ring on the hub from which the ABS sensor reads wheel speed.

ABS exciter ring type B, Φ178

Catalogue no.41990010057

Flat toothed ring for type B hubs, from which the ABS sensor reads wheel speed.

ABS exciter ring type B, Φ190

Catalogue no.41990010231

Toothed ring for type B hubs, from which the ABS sensor reads wheel speed.

ABS sensor

Catalogue no.21990010004+1

Reads wheel speed from the hub's exciter ring for the ABS.

Wheel stud, 97 mm

Catalogue no.21130110003

The stud the wheel is bolted to the hub with.

Wheel stud

Catalogue no.21130010003

The stud the wheel is bolted to the hub with.

Intra arm IU

Catalogue no.41990020015

The Intra suspension arm linking axle, hanger bracket and air spring; IU type.

Intra arm IO

Catalogue no.41990020003

The Intra suspension arm linking axle, hanger bracket and air spring; IO type.

Cranked single-leaf trailing arm

Catalogue no.21990010063+1

Z-shaped single leaf, 100 mm wide, with its spring cover.

Straight single-leaf trailing arm

Catalogue no.21990010099

Straight single leaf, 100 mm wide.

Straight double-leaf trailing arm

Catalogue no.21990010137

Straight double leaf, 100 mm wide, for heavier loads.

Spring plate type S

Catalogue no.41080010001

Sits on top of the spring; the U-bolts clamp spring and axle through it.

Axle plate, round beam

Catalogue no.41990020037+1

Sits between the spring and a round axle beam; the shock absorber attaches to it.

Spring plate (3020)

Catalogue no.41990020036+1

Sits on top of the spring and carries the shock-absorber mount; for the 3020 axle.

Axle plate, 120 square beam

Catalogue no.41990020047+1

Sits between the spring and a square axle beam; the shock absorber attaches to it.

Spring plate type B (120)

Catalogue no.41080210001

Sits on the spring; the U-bolts clamp spring and square beam through it.

Axle plate (3020)

Catalogue no.41080110001

Sits between the spring and the 3020 axle beam.

Spring U-bolt, 120 beam

Catalogue no.21990010069

Clamps a 100 mm trailing arm to a 120 square beam; with washers and lock nuts.

Spring U-bolt, round beam

Catalogue no.21990010071

Clamps a 100 mm trailing arm to a round beam; with washers and lock nuts.

U-bolt saddle segment

Catalogue no.21990010170

The curved segment under a U-bolt that spreads its clamping load on the spring.

Air spring 2619

Catalogue no.21990010074

Air spring for the Intra suspension, with a plastic piston.

Air spring 2919

Catalogue no.21990010002

Air spring for the Intra suspension, with a plastic piston.

Air spring 2924

Catalogue no.21990010128

Air spring for the Intra suspension, with a plastic piston.

Air spring 813

Catalogue no.21990010066

Air spring for the trailing-arm suspension, with a metal piston.

Air spring 881

Catalogue no.21990010057

Air spring for the trailing-arm suspension.

Air spring 941

Catalogue no.21990010131

Air spring for the trailing-arm suspension.

Shock absorber, Intra suspension

Catalogue no.21990010076+2

Intra suspension shock absorber in three lengths; each one's closed and open length is beside its number.

Shock absorber, trailing-arm suspension

Catalogue no.21990010036+1

Trailing-arm shock absorber in two lengths; each one's closed and open length is beside its number.

Hanger bracket eccentric washer, type S

Turning this eccentric washer sets the alignment of the axle under the trailer.

Hanger bracket thrust washer, type S

Sits on the hanger bracket's main bolt, opposite the eccentric washer.

Hanger bracket bush

Welded into the hanger bracket's eye; the spring bolt runs through it.

Hanger bracket type S-Intra 200

Catalogue no.41540020004

Connects the Intra arm to the trailer chassis; 200 mm high.

Hanger bracket type S-Intra 250

Catalogue no.41540020002

Connects the Intra arm to the trailer chassis; 250 mm high.

Hanger bracket type S-Intra 300

Catalogue no.41540010014

Connects the Intra arm to the trailer chassis; 300 mm high.

Hanger bracket type S-Intra 350

Catalogue no.41540020013

Connects the Intra arm to the trailer chassis; 350 mm high.

Hanger bracket type B (268)

Catalogue no.41540020006

Connects the end of a 100 mm trailing arm to the trailer chassis.

Hanger bracket type S290

Catalogue no.41540020011+1

Type S hanger bracket for a 100 mm trailing arm; left- and right-hand.

Axle lift, trailing-arm axle

Catalogue no.41550020011

Lifts the axle off the road when the trailer runs empty; with a twin bellows, for left and right.

Axle lift, Intra axle

Catalogue no.41550020001

Lifts an Intra axle off the road when the trailer runs empty; with a twin bellows.

Axle lift locking hook

Catalogue no.41990010004

Part of the axle lift.

Twin bellows base plate

Catalogue no.41990010005

Part of the axle lift.

Axle lift arm, large

Catalogue no.41990010031

Part of the axle lift.

Axle lift arm, small

Catalogue no.41990010030

Part of the axle lift.

Trailing-arm axle lift adjusting strap

Catalogue no.41990010189

Part of the axle lift.

Intra rubber bushing

Catalogue no.21990010009

Sits in the Intra arm's eye and takes road shock before it reaches the chassis.

Axle stub type S

Catalogue no.31040510005+1

The stub the hub and wheel run on; made in left- and right-hand thread.

Axle stub type B, round

Catalogue no.31040910001+1

Type B stub for a round axle beam; made in a long and a short length.

Axle stub type B, square

Catalogue no.31040810005

Type B stub for a 120 mm square axle beam.

Brake anchor plate, single bore, round beam

Catalogue no.41020610001

Welded to the axle beam; the brake camshaft runs through its bore.

Brake anchor plate, double bore, round beam

Catalogue no.41020510001

Welded to the axle beam; the brake-shoe anchor pins sit in its two bores.

Brake anchor plate, single bore (3020)

Catalogue no.41021210001

Welded to the axle beam; the brake camshaft runs through its bore.

Brake anchor plate, double bore (3020)

Catalogue no.41021110001

Welded to the axle beam; the brake-shoe anchor pins sit in its two bores.

Brake anchor plate, double bore, square beam

Catalogue no.41021510001

Welded to the axle beam; the brake-shoe anchor pins sit in its two bores.

Brake anchor plate, single bore, square beam

Catalogue no.41021810001+1

Welded to the axle beam; the brake camshaft runs through its bore.

Brake anchor plate, double bore, outer-mount, square beam

Catalogue no.41022110002+1

Welded to the axle beam; the brake-shoe anchor pins sit in its two bores.

Brake anchor plate, double bore, ET120

Catalogue no.41022510001

Welded to the axle beam; the brake-shoe anchor pins sit in its two bores.

Brake anchor plate, single bore, ET120

Catalogue no.41021910001

Welded to the axle beam; the brake camshaft runs through its bore.

Disc brake anchor plate, round beam

Catalogue no.41022410001

Welded to a round axle beam; the disc brake caliper bolts onto it.

Disc brake anchor plate, square beam

Catalogue no.41021310001

Welded to a square axle beam; the disc brake caliper bolts onto it.

Axle beam tube, 120 square

The body of the axle, to which the stubs, anchor plates and brackets are welded.

Landing gear B0301

Catalogue no.42560020001

A pair of semi-trailer landing legs with cross shaft and crank handle, two-speed.

King pin 2"

Catalogue no.42050420002+3

Bolt-on 2" king pin with plate, for 8, 10 and 12 mm plate thicknesses.