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Tombstones, crankwebs, subplates

Tombstones, crankwebs, subplates
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Tombstones, crankwebs, subplates

Product catalog summary
Overview: This document outlines the specifications and manufacturing processes for tombstones and crankwebs used in machining, focusing on materials, tolerances, modularity, and dimensions.
Specifications:
  • Materials: Tombstones are constructed from high-resistance steel, aluminum, and cast iron. Steel variants undergo normalization to relieve stress, while aluminum versions are anodized for wear resistance.
  • Manufacturing Process: Precision milling and finish machining are employed to ensure accuracy and repeatability, with quality control conducted via coordinate measuring machines.
Modularity and Adaptation:
  • Designed to fit standard machine tool pallets, tombstones and crankwebs can be customized with special features upon request.
Manufacturing Tolerances:
  • Specific tolerances are maintained to ensure precision in dimensions and alignment for various tombstone types.
Product Variants:
  • Tombstones: Available in shapes such as rectangular, cross, triangular, hexagonal, and octagonal, with options for milled or grid surfaces.
  • Crankwebs: Detailed dimensions and weights are provided for each model.
Key Dimensions and Weights:
  • Each variant is listed with specific dimensions and weights, facilitating precise selection based on application needs.
Special Requests:
  • Additional faces and special designs can be requested to meet specific machining requirements.
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Catalog excerpts

Tombstones, crankwebs, subplates-2

The tombstones are... Milling and finish machining of the steel and aluminium tombstones are completed with high precision machines using the highest quality tools available. This assure the highest accuracy possible and outstanding dimensional repeatability. All tombstones are quality controlled using a coordinate measuring machine. STEEL The steel tombstones are manufactured from high resistance steel plate (50/55,5 kg.mm2 ). After welding, the steel is allowed a normalization period (800 degrees) in order to eliminate the inner stress. Afrer the milling and finish machining, the tombstones...

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Tombstones, crankwebs, subplates-4

Standard adaptation for machine tools pallet Our products (tombstones, crankwebs) are supplied standard with the base machined to the table of the machine tool as follows. • Special features upon request

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Tombstones, crankwebs, subplates-5

Manufacturing tolerances Tombstones only milled finished Tombstones with grid + 0.02 Special upon: request only + 0.03 0 500 mm for CAST IRON + 0.04 0 : 700 mm A 0 : 1000 mm + 0.05 - • the following tolerances are the same for all the products

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Tombstones, crankwebs, subplates-6

tombstones milled • 5th face upon request • special tombstones upon request

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Tombstones, crankwebs, subplates-7

• 5th face upon request • special tombstones upon request ø D F7

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Tombstones, crankwebs, subplates-8

• 5th face upon request • special tombstones upon request tombstones with grid

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Tombstones, crankwebs, subplates-9

rectangular tombstones only milled • 5th face upon request • special tombstones upon request

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Tombstones, crankwebs, subplates-10

rectangular tombstones for plates • 5th face upon request • special tombstones upon request

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Tombstones, crankwebs, subplates-11

rectangular tombstones with grid • 5th face upon request • special tombstones upon request

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Tombstones, crankwebs, subplates-12

cross tombstones only milled • special tombstones upon request

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Tombstones, crankwebs, subplates-13

cross tombstones with grid I I • special tombstones upon request

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Tombstones, crankwebs, subplates-14

triangular tombstones with grid • special tombstones upon request

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Tombstones, crankwebs, subplates-15

hexagonal tombstones only milled • special tombstones upon request

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Tombstones, crankwebs, subplates-16

hexagonal tombstones with grid • special tombstones upon request

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Tombstones, crankwebs, subplates-17

octagonal tombstones only milled • special tombstones upon request

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Tombstones, crankwebs, subplates-18

octagonal tombstones with grid • special tombstones upon request

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Tombstones, crankwebs, subplates-19

• special crankwebs upon request

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Tombstones, crankwebs, subplates-20

• special crankwebs upon request

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Tombstones, crankwebs, subplates-21

crankwebs with grid øD F7 M • special crankwebs upon request

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Tombstones, crankwebs, subplates-22

CRANKWEBS full crankwebs only milled SS • special crankwebs upon request

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Tombstones, crankwebs, subplates-23

full crankwebs for plates • special crankwebs upon request

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Tombstones, crankwebs, subplates-24

full crankwebs with T-slots • special crankwebs upon request

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Tombstones, crankwebs, subplates-25

angle plates only milled • special angle plates upon request

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Tombstones, crankwebs, subplates-26

angle plates for plates • special angle plates upon request

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Tombstones, crankwebs, subplates-27

angle plates with grid • special angle plates upon request

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angle plates with T-slots • special angle plates upon request

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Tombstones, crankwebs, subplates-29

• special plates upon request

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Tombstones, crankwebs, subplates-30

plates with grid • special plates upon request

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Tombstones, crankwebs, subplates-31

• special subplates upon request

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Tombstones, crankwebs, subplates-32

subplates with grid • special subplates upon request

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Tombstones, crankwebs, subplates-33

subplates with T-slots B T H7

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Tombstones, crankwebs, subplates-34

subplates with grid • special subplates upon request

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Tombstones, crankwebs, subplates-35

for plates vices TC - CIVI 2000 for plates; for vices TC 150x300 for CIVI 2000 38 mm/60 mm/90 mm, lenght: L. 500 mm for plates; for vices TC 150x300 for CIVI 2000 38 mm/60 mm/90 mm, lenght: L. 630 mm for plates; for vices TC 150x545 for CIVI 2000 38 mm/60 mm/90 mm, lenght: L. 630 mm

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.