Piko 52312 H0 diesel locomotive SM31, PKP, Ep. IV

PIKO 52312 H0 PKP SM31 diesel locomotive - Era IV

The PIKO H0 diesel locomotive SM31 (item no. 52312) brings Polish railroad history to your model railway layout. This powerful PKP (Polish State Railways) locomotive from Era IV impresses with its precise reproduction, reliable technology and numerous digital functions. A real highlight for model railroaders with an appreciation for authentic details and Eastern European railroad history!

Product details (technical specifications)

Design & workmanship

The SM31 diesel locomotive has been faithfully reproduced in the typical color scheme of the PKP of Era IV. Fine engravings, elaborately designed fan grilles and harmonious printing make this model a real eye-catcher. The proportions have been adapted exactly to the original - for maximum visual authenticity on your layout.

Technical features & special functions

Thanks to the NEM 658 PluX22 interface, the locomotive is prepared for digital operation. The digitally switchable cab lighting provides additional realism. The direction of travel-dependent light change in white and red as well as two traction tires guarantee both visual and driving quality. The separately available PIKO sound decoder (#56607) can be used to enhance the sound of the model.

Historical background

The SM31 was a heavy diesel locomotive of the PKP, mainly used in heavy shunting service and freight traffic. In Era IV, it characterized the image of numerous stations and industrial areas in Poland. The locomotive was known for its robust construction and reliability in everyday use.

Compatibility & expansion options

The locomotive is compatible with all common H0 track systems and can be excellently combined with PKP freight and shunting wagons. It also develops its full potential in digitally controlled layouts thanks to the PluX22 interface. Combination with is recommended:

• Digital control centers with DCC standard
• PKP freight cars from Era IV
• PIKO sound decoder #56607

Scope of delivery

• PIKO SM31 diesel locomotive (item no. 52312)
• Operating instructions
• Interface cover and accessories

Purchase arguments & target group

This model is ideal for:

• Collectors of Eastern European vehicles
• Model railroaders with a focus on Era IV
• Digital railroaders with an interest in sound and lighting
• Landscape layouts with industrial and shunting scenarios

The combination of technical sophistication, detailed design and expandability makes the PIKO SM31 a must for every well-stocked H0 layout.

Recommended purchase

Get your hands on the PIKO 52312 SM31 diesel locomotive now - a piece of PKP history for your model railroad! Available now - enrich your collection with this powerful classic!

Features

Detailed reproduction of the PKP SM31
PluX22 digital interface
Digitally switchable cab lighting
White/red light change, depending on the direction of travel
Two traction tires for better traction
Sound can be retrofitted with decoder #56607
Suitable for radius from 358 mm

Specs:

• Gauge: H0
• Rail Company: PKP
• Era: IV
• Color: Green
• Electricity System: DC
• Analogue / Digital: Analogue
• sound: No
• News: 2026
• Type: Diesel loco

Further links:

• Print View

CAUTION: Not suitable for children under 3 years. Danger of swallowing! Age recommendation from 14 years.