Blue Bus Services
1944
Daimler CWA6
Brush L27/28R

I came across this photo some time ago but I have no idea if any copyright restrictions apply. Its unusual in that it shows a Blue Bus Services Daimler utility rather than more common photos of the later Daimlers they used. The bus is leaving Derby Central Bus Station probably sometime in the early to mid 1950s. I do remember travelling on this type to Derby from Burton and then return either via Etwall or Repton (the Etwall route was more interesting for me) and as far as I can remember they were increasingly used as Duplicates due to their age in deference to the later Daimlers in the fleet, in the end they were probably phased out towards the end of the 1950s.

Photograph and Copy contributed by Old Burtonian

West Bromwich (County Borough of) Transport Department
1958
Leyland Tiger Cub PSUC1/4
Mulliner B39R

This was one of three buses purchased by West Bromwich in 1958, which were unusual for two reasons. Firstly they represent a rare foray by Mulliner into the full size bus market; they were known for their bodies on smaller Bedfords, with substantial numbers delivered to the armed forces. Secondly, the provision of a rear entrance on a single deck vehicle was completely out of fashion by this stage, and I am unaware of any other examples on underfloor chassis types. One wonders what the reasoning behind this was, as well as the choice of Mulliner for the bodywork. I can only hazard a guess that none of the major bodybuilders were prepared to do so as they had by this stage all settled on a standard forward entrance design, whereas Mulliner were prepared to build to a bespoke design. Subsequent single deck purchases like 250 to its left were conventional; by this time Mulliner had ceased coachbuilding.

Photograph and Copy contributed by Alan Murray-Rust

15/02/21 – 06:07

Although not common rear entrances on underfloor engined single deckers did exist elsewhere. Accrington had them on East Lancs bodied Guy Arab LUF’s and Manchester on Leyland Royal Tigers bodied by Northern Counties. North Western had some Weymann bodied Atkinsons also. I think Southdown and Aldershot & District also had some but I would bow to our southern experts on that.

Philip Halstead

15/02/21 – 06:08

There were other examples of underfloor single deck service buses without front entrances.
Sheffield had a couple of Royal Tigers with open platform rear entrances and Doncaster (Regal IV) and SHMD (Atkinson) had centre door configurations.
I believe there were similar examples in Scotland which I am sure other contributors will be able to list.

Andrew Charles

15/02/21 – 06:09

North Western Road Car Company had rear entrance single deckers. Here is a picture of Atkinson Alpha, fleet number 512, (FDB 512) with a B44R Willowbrook body.

Stephen Howarth

15/02/21 – 15:19

What an unusual vehicle! Not just the body builder and entrance layout but the chassis as well. PSUC1/4 refers to a 7’6” wide pneumocyclic gearbox version. I would think that is a pretty rare beast.

Ian Wild

15/02/21 – 15:20

East Yorkshire stuck with rear entrances into the underfloor-engined era, having Royal Tigers with Windover Kingsway coach bodies and Brush and Weymann bus bodies (the Weymann ones being later rebuilt as front entrance by Roe). Both East Yorkshire and Yorkshire Traction had Tiger Cubs with Willowbrook DP rear entrance bodies. Pontypridd UDC had some Arab LUFs with Roe bodies, and Edinburgh had one Leyland/MCW Olympic.

John Stringer

16/02/21 – 05:46

Here’s a photo of one of the Pontypridd Guy LUF/Roe vehicles. https://davidbeilby.zenfolio.com/

Chris Hebbron

16/02/21 – 05:48

Southdown did indeed have a batch of 10 Royal Tigers No’s 1500-1509 with East Lancs B40R bodies delivered in 1952. In 1953 these were followed by a further batch of 30 similar but centre entrance bodies again by East Lancs all of which were converted to front entrance for one man operation in the early sixties and very comfortable buses they were too.

David Lennard

16/02/21 – 05:49

Another unusual, even unique, feature of these Mulliner Tiger Cubs was that they had full bulkheads, confining the driver to his own full width cab. It can be made out in this photo – https://flic.kr/p/wXJyEo
Another website explains that rear entrances were specified because the spacing of town centre bus stops was based on rear entrance buses and it was felt that front entrance buses would lead to bus stop congestion. This view no longer prevailed when the next single deckers were acquired.

David Williamson

16/02/21 – 05:50

Thanks to all for the pointers to other rear entrance/underfloor vehicles. I suspect that it was a result of my not really becoming interested in buses until the mid 1960s that I was unaware that there were in fact quite so many, as I suspect that the majority had relatively short lives due to being unsuitable for OPO. Trawling BLOTW shows that the bulk of them date from between 1951 and 1954. The stand-out ones are Accrington (1956) and Pontypridd (1957), but as far as I can see, the West Brom ones were the last of the breed. It was the late date of construction for the layout that surprised me. Of particular interest are the two Royal Tigers for Sheffield, which are shown as B31R, which the discussion here //www.sct61.org.uk/sh222a shows is the result of the buses being designed for a significant number (26 to 31 depending on the source!). That page also drew my attention to another real oddity – the set of 8 Dennis lancet UF2 with unusual Davies bodies that Newport purchased in 1956/7. I should have remembered as I do have a picture of one of them!

Alan Murray-Rust

18/02/21 – 07:18

Referring back to the original post which suggests that this bus was a rare foray by Mulliner into the full size bus market.
In the same year as the three West Bromwich examples were produced Mulliner also built a pair of bodies on AEC Reliance chassis for Douglas Corporation, these followed on from five normal control Guys delivered the previous year.

Andrew Charles

18/02/21 – 07:18

An illustrated short history of Mulliners may be found on the Local Transport History Library site. Select General History, and on that Coach Builders page click on PDF-129-1. Mulliners is near the bottom.

Roger Cox

20/02/21 – 07:17

Municipal ordering begins with an invitation to tender. It’s doubtful if Mulliners would normally have responded to these. However, if Bedford chassis lists are anything to go by, it seems that their military work dried up in mid-1957, hence perhaps the turn towards mainstream PSV work illustrated by their bizarre full-size coach for the 1958 Commercial Motor Show. Even if their tender for this small batch of very non-standard Tiger Cubs (7’6" wide as well as rear-entrance) was not the only one received, it could well have been the lowest. It seems that they gave up and sold out shortly after.

Peter Williamson

R & R Coaches t/a Beeline
1956
Bristol Bristol SC4LK
ECW B35F

The lightweight SC (small capacity) vehicle emerged in 1954 and was the Bristol/ECW offering for BTC lightly trafficked rural bus routes. Every opportunity was taken to save weight. The chassis longitudinal members were simple straight lengths of channel lacking intermediate transverse sections, and the body was sheeted in fairly thin aluminium. The axles were reputedly sourced from Bedford, and the five speed gearbox, with its idiosyncratic selector positioning between third and fourth, came from the David Brown company. Three prototypes were constructed, the first, 724 APU, fitted with the Gardner 4LK engine and classified SCX4G, was delivered to Eastern National in November 1954. This was followed by 725 APU in December 1954, but this had the Perkins P6 engine and was called the SCX6P. This bus later received a 4LK engine in 1958. The third prototype, another 4LK powered SCX4G, went to Eastern Counties in December 1955, and as all subsequent SCs were powered by the 4LK engine, the classification thereafter was amended to the familiar SC4LK. Production, including the prototypes, totalled 323, Lincolnshire being the greatest user with 113 examples, followed by Eastern Counties with 88, Crosville 79, and Eastern National 22. The other BTC companies took the SC in penny numbers only – United Counties 6, Cumberland and Thames Valley 5 each, Red & White 4, and United Welsh just 1. The little 3.8 litre 57 bhp 4LK had to work hard in the SC, a duty not helped by the curious ratios of the David Brown gearbox. The gap between second and third has been noted by a number of commentators, but, in my experience of driving the type, it was the gap between third and fourth that truly restricted progress. This necessitated the revving of the engine to its absolute maximum before attempting to change up, a move that frequently proved abortive so that a change back down again was immediately required. Thus the engine spent much of its time at its 2100 maximum revolutions with a deleterious effect upon the eardrums of driver and passengers alike. The gearbox offered a fifth gear that was only of feasible use downhill or on the level with a following wind. The SC remained in production until 1961, during which time Dennis had been collaborating with Bristol in respect of the Loline, and one wonders if the Guildford company could not have offered the Falcon gearbox, available in four and five speed versions, for the SC instead of the impractical David Brown unit. The picture shows former Lincolnshire Road Car No. 2414 NFW 655, delivered new in May 1956 and sold on in 1969. I photographed it in service in July 1970 with R & R Coaches, Bishopstrowe, Wilts, trading as Beeline. The location is New Canal, Salisbury, formerly a section of the long defunct Salisbury and Southampton Canal which was closed in 1806. This bus was withdrawn by Beeline in May 1972 and its subsequent fate is not recorded. R & R Coaches still exists but it would seem that the company was reconstituted in 1971.
I acknowledge the detailed Bristol Vehicles Website as the source of much information:- //www.bristolsu.co.uk

Photograph and Copy contributed by Roger Cox

08/02/21 – 06:41

I once rode on a Lincolnshire SC4LK from Goole town centre to my lodgings in the town and my abiding memory is that I was glad it was only a short ride on such a noisy and uncomfortable bus.

Stan Zapiec

08/02/21 – 11:57

I’m a dinosaur, Stan, and still think that there is no substitute for cc. Many BTC/THC companies thought the same and, where possible, used an LS5 or MW5 in preference. SC and SU only made sense in the flat lands of Lincolnshire and the Fens – and yet Crosville, United and Western National used them in the Hill Country. There is sometimes no accounting.

David Oldfield

09/02/21 – 06:08

I think it must have been about 1958/59 that I travelled on an SC4LK on Lincolnshire’s route 3 from Cleethorpes to Lincoln on a cold wet January Sunday evening. (No train service on Sundays). The wolds section Ravendale, Binbrook, Kirmond-le-Mire, Tealby is seriously hilly – not your typical Lincolnshire flat lands. The whole trip was a growling/ screaming assault on the ears – about an hour and 40 minutes of it if I remember rightly.

Stephen Ford

09/02/21 – 13:36

We hated these on Eastern Counties. They were very noisy, and rattled everywhere. Plus, to take fares the driver had to swivel right round to the left, and work through the central gap behind. As luck would have it, I joined the Cambridge depot in 1970, and they were soon to be withdrawn.

Norman Long

10/02/21 – 06:19

I’m struggling to visualise how the chassis would work without any intermediate transverse sections, does that mean there were some but only at the front and rear? Presumably the bodywork played some part in keeping the whole thing together but I don’t think these were semi-integral were they?
How would the completed chassis be sent from Bristol to Lowestoft? Would some temporary spacers be inserted?

Chris Barker

14/02/21 – 07:04

Chris, I cannot now recall where I first learned of the simple layout of the SC chassis, but the body structure definitely contributed to the integrity of the entire vehicle. My long held belief was endorsed by Peter Cook’s comment of 02/11/2019 under Eastern Counties – Bristol SC4LK – VVF 540 – 540, and Peter owns one of the type.

Roger Cox

28/03/21 – 07:57

Further to David Oldfield (8/2/21) Western National’s SC lookalikes were actually rebuilt and rebodied L6Bs, which should explain their hill-climbing ability. United didn’t have any SCs, but they did have five SUs.

David Call

29/11/21 – 06:27

Interesting to read the comments here, and mine are similar. We moved to the county of Merioneth in 1971 when I was 9, and our Crosville service was Dolgellau – Machynlleth and return three times a day and none on Sundays. Usual fayre was MW5s which as a young boy I liked. SC4LKs were occasional visitors and I assume one was kept as a standby bus at Machynlleth.
The journey to school was on the Aberllefenni – Tywyn school bus which was contracted to Crosville until probably 1975. Out of season we were treated to a coach, mostly CMG 523 as I remember, but come the summer we had whatever was available at Machynlleth garage – an MW5 or an SC4.The latter were awful particularly when climbing. The return from school involved a hill climb between Abergynolwyn and Talyllyn, then the main climb from the Cader Idris junction up to Upper Corris. Noisy, rattley and generally lacking in stamina are three attributes, but the informative piece explains it all.
I have recently bought an Anbrico whitemetal model and intend to repaint it in Crosville livery as a childhood reminder.

Phil Bartlett