Document Overview:
This technical document from MEXGOS provides detailed specifications and dimensional data for elevator buckets attached to chain elevators, referencing various DIN standards. It includes measurements for hole dimensions, chain brackets, reinforcement dimensions, and compatibility notes for different bucket types.

1. Standards and Norms Referenced

• DIN 15236: Main standard for elevator bucket hole dimensions.
• DIN 15231, 15232, 15233, 15234, 1523515232: Related standards for bucket types and dimensions.
• DIN 5699: Pertains to chain brackets with spacer straps.
• DIN 555 and DIN 127: Referenced for hex nuts and spring washers used in assembly.

2. Dimensional Specifications

The document provides extensive tabulated data on dimensions for elevator bucket holes and chain brackets, including parameters such as:

• Hole diameters (d, d1, d2) for different bucket sizes (ranging from 160 to 800 mm buckets).
• Distances between holes (b, e2, e3) depending on bucket type and chain bracket form (Forms L, M, N).
• Reinforcement dimensions (m) for chain brackets with spacer straps.
• Other geometric parameters: lengths (l, l/2), thicknesses (t, t/2), heights (h), and widths (w).

3. Bucket Types and Compatibility

• Dimensions are specified for buckets according to different DIN standards, with notes on applicability (e.g., some sizes or dimensions marked as not applicable or recommended).
• Special notes on small sizes, largest sizes when using specific hardware (hex nuts, spring washers), and empty fields indicating possible but not recommended assignments.

4. Assembly and Installation Notes

• Chain distance (e2) when using chain brackets with spacer tabs is specified.
• Reinforcement dimensions are provided for ensuring structural integrity when attaching buckets to chains.
• Recommendations on hardware usage according to DIN standards to ensure proper assembly.

5. Limitations and Recommendations

• Empty fields in tables indicate possible but not recommended configurations.
• Some dimensions or configurations are marked as not applicable for certain bucket types.
• Use of specific DIN hardware (hex nuts, spring washers) affects maximum bucket sizes and assembly parameters.

6. Contact and Copyright

Contact details for MEXGOS are provided for further inquiries. The document is copyrighted and prohibits unauthorized copying or distribution.

Summary: This document serves as a comprehensive reference for engineers and technicians involved in the design, assembly, and maintenance of chain elevators with buckets. It ensures compliance with DIN standards and provides critical dimensional data to guarantee proper fit, structural integrity, and operational reliability.