1/144 Roden DC-7C

Gallery Article by Jessica Cooper on Aug 23 2013

 

 

The Douglas DC-7 was an evolutionary development of the very successful DC-6. The DC-7 was re-engined with Pratt & Whitney R-3350 Turbo Compound engines and given a 40 inch (~1m) length increase behind the wing. The-7C version was lengthened a further 40 inches and the wingspan increased by a 10 foot (3m) root extension. The increased wingspan, plus nacelle saddle tanks allowed for more fuel to be carried, giving it sufficient range to fly the Atlantic ocean crossing non-stop in either direction, a first for any commercial aircraft. The DC-7's passenger carrying career was cut short by the introduction of the 707 and DC-8, but many airframes continued on to long careers flying freight, spraying and firefighting, so there are numerous options for colour schemes. Some DC-7s are still flying today, carrying freight and fighting fires long after their successor aircraft were sent to the scrapyard. The DC-7 did not serve in major militaries, which limits the colour scheme options to civillian operators.

 

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This is Roden's new 1/144 DC-7C in the colours of Japan Airlines circa 1960. This kit needs a fair bit of "some modelling skills required" to do it justice. There are minor fit problems with nearly every part, and the instructions have a couple of minor mistakes. The modeller needs a modicum of knowledge about the subject aircraft in order not to be misled. There are a few places where Roden made the assembly needlessly complicated, in particular the individual propeller blades and the totally absent nose wheel strut mount but all in all it was a straightforward build for a limited-run kit. The decals behaved very well. They are far superior to previous Roden decals. They were strong, flexible, opaque, and laid down well over the curves and detail on the model. they also reacted well to setting solutions, something Roden decals of past kits have not done at all. They're still a little fuzzy so there's still room for Roden's decals to improve.

Modellers with experience dealing with limited run kits and small parts should have no trouble building a decent replica of this important transport aircraft.

Areas of note in this build

  • there are no locating tabs. The kit should be treated like a vacuform and tabs cut from plastic card;

  • nose wheel strut mounting must be scratchbuilt;

  • fit needs refining in all areas. Time spent here will pay dividends at the painting stage. See photographs where the fit problems are highlighted;

  • Engine faces are too large. They should be reduced in diameter to allow the cowling halves to fit closed;

  • Right side exhausts are incorrect. Fill in the moulded exhaust stacks and insert one midway between them;

  • Pay attention to the antenna fit of your subject; Roden's instructions are generic, and in the case of this kit called for the wrong loop antennae to be mounted under the nose. For best results look for pictures of your subject. Leave some sprue on your antennae and drill holes for a positive mounting;

  • There is a mould flaw on the copilot's side of the canopy that must be filled;

  • Roden's instructions call for the wrong landing gear doors, and would have you mount the main gear legs backwards. Pay attention to reference photographs. 

Jessica Cooper

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Photos and text © by Jessica Cooper