The HEKO bucket elevator chain is designed to withstand high dynamic loads and stands out for its exceptional fatigue strength, wear resistance, and long service life. Precisely manufactured components and high-quality materials ensure reliable and efficient operation in demanding conveying applications.

Connecting links of types HF/HR and HV are used for the secure assembly of extended chain strands. Their mechanical properties and dimensions are fully equivalent to those of the corresponding chains. Each connecting link consists of a few accurately machined components, allowing for quick and straightforward installation. The connecting link must be installed in a vertical position only.

HEKO chain shackles are exactly matched to the selected chain execution. This applies to the material quality and hardening depth. For high wear requirements, it is possible to choose between several inductive or case hardened chain executions.

HEKO manufactures precisely engineered and individually customized sprockets in all dimensions and designs – optimized for maximum reliability, long service life, and wear-resistant, hardened chain contact surfaces.

HEKO manufactures sprockets in all dimensions and designs – individually customized and made to order according to customer requirements. Each sprocket is virtually unique due to the wide variety of variants. Using state-of-the-art machining centers and automatic lathes, HEKO ensures maximum precision in the mechanical processing of sprockets, chain rollers, track rollers, and shafts.

HEKO round link chains are characterised by high wear resistance, the ability to consistently withstand stress as well as very good dimensional stability. The latest technologies in chain production and heat treatment guarantee the high quality of HEKO round link chains.

The new HEKO UR400 quality specifically leverages the effect of stress-induced structural transformation. In operation, the already case-hardened material undergoes additional hardening precisely in the areas subjected to the highest loads. This creates an innovative microstructure with an optimal combination of hardness, toughness, and fatigue strength. The result is a round steel chain with maximum fracture toughness and wear resistance. HEKO UR400 offers you: Increased Operational Fatigue Strength – The ductile edge layer allows higher breaking strength despite the increased case-hardening depth, sustainably improving fatigue performance. Enhanced Wear Protection – Targeted in-service hardening in the highly stressed zones of the chain links provides significantly improved wear resistance. Extended Service Life – The optimized wear protection increases service life by up to 30% at comparable breaking stress. Exclusively at HEKO – engineered for the highest demands

It may be the drive solution in various conveyors used for heavy load transfer where movement is to be directed at 90°.

With its compact body and easy mounting advantages, PGR Drive Technologies provides solutions up to 8600 Nm moment with its A/F series released to the market.

These series which are provided in foot- (PA) and flange (PF) mounted options serve up in drive systems that need a wide reduction ratio and a maximum of 26900 Nm of output moment.

Helicalgeaer size 17 up to 167 Torque 18000Nm max

PGR Drive Technologies provides solutions with PSH series products for driving and positioning carriage platforms.

Helical-wormgeared motors size 37 up to 97 Torque up to 4000 Nm