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Crane track fastenings

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Crane rail fishplates

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Clamping plates

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Stop plates

Stop plate U-1 Stop plate U-2 Stop plate U-3

Railway chocks

Wheel chock "Lyagusha" Hump brake chock Switch point shoes

Bolt manufacturing

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Transformer mountings

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Bolts

Hex bolt M24×120 Hex bolt M24×140 Hex bolt M24×150 Hex bolt M24x90 Hex bolt M24x110

Crane rail fishplates

Joint fishplate KR-100 Joint fishplate KR-120 Joint fishplate KR-140 Joint fishplate KR-70 Joint fishplate KR-80 Rail expansion joint fishplate

Clamping plates

Clamping plate P-1 Clamping plate P-2

Stop plates

Stop plate U-1 Stop plate U-2 Stop plate U-3

Railway chocks

Wheel chock "Lyagusha" Hump brake chock Switch point shoes

Bolt manufacturing

Extended anchor bolt Tie bolt M30x473 Claw bolts

Railway buffer stop

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Hump brake chock

Price for Hump brake chock in Ukraine:

Check with the manager; depends on the volume and delivery terms

Hump brake chock - Specifications

Standard: TU 32-01124.323.72-94 (DSTU GOST 15150-69)

Product type: Hump brake chock 8739.00

Material: Carbon or alloy steel (35, 40Kh, 09G2S), hot-rolled, heat-treated; working surfaces hardened, with protective anti-corrosion coating

Technical specifications:

Purpose: braking and deceleration of railcars during classification from a hump yard
Track type: classification, station, and shunting tracks
Brake shoe length: 480–520 mm
Applicable gauge width: 1520 mm
Weight: 12–14 kg
Compatibility: R-50, R-65 rail types

Submit a request

Hump brake shoe is a device designed for mechanical braking and stopping of railcars during classification from a hump yard. It provides deceleration of rolling stock through interaction with the wheel, eliminating impact loads and preventing uncontrolled car movement. It is used on classification, station, and shunting tracks.

Description and design

The hump brake shoe is manufactured in accordance with TU 32-01124.323.72-94 (DSTU GOST 15150-69) and is a steel structure consisting of a body with a roll-on surface, a brake block, and a clamping hook that engages the rail. The working part is shaped to ensure tight contact with both the rail and the wheel. When a wheel rolls onto the shoe, the railcar is smoothly decelerated, and the shoe provides stable braking force without damaging track components.

The body is made of structural steel with hardened working surfaces;
The design is resistant to repeated dynamic loads;
The clamping element ensures reliable engagement with the rail;
The working surface has a wear-resistant coating for long service life;
Average service life — 8–10 years under intensive operation on hump yards.

Application

Hump brake shoes are used during railcar classification from hump yards, as well as during shunting operations at stations. They are applied to decelerate and smoothly stop railcars during train formation. Compatible with R-50 and R-65 rail types. Installation is performed manually by station personnel on classification or shunting tracks.

Advantages of hump brake shoes:

Reliable braking without damage to wheelsets;
High strength and resistance to repeated impact loads;
Simple manual installation and removal;
Compatibility with various rail types and wheel profiles;
Compliance with Ukrzaliznytsia safety requirements and TU 32-01124.323.72-94 (DSTU GOST 15150-69).

Supply and delivery

Hump brake shoes supplied in standard sizes for 1520 mm gauge;
Each product undergoes testing for strength, geometry, and fixation reliability;
Optional supply with additional carrying handles or trolley mounting elements;
Delivery across Ukraine by road and rail transport from the warehouses of «Prombudkoliya».

Manufacturer since 2010