Steinway & Sons grand piano – SAP 7810

This piano is not for sale. It is a representation of our work carried out for one of our customers.

The instrument was restored completely including its cabinet, acoustic, action, and keyboard components.

All details regarding the piano and range of restoration can be found below.

TECHNICAL SPECIFICATION:

  • Type:grand piano
  • Brand:Steinway & Sons
  • Model:living room grand piano
  • Serial number:43784
  • Date of manufacture:1878
  • Length:188 cm
  • Number of keys:85
  • Number of pedals:3

CABINET

RESTORATION RANGE OF THE CABINET HAS BEEN DESCRIBED BELOW:

  • Disassembling of the instrument
  • Basic carpentry work prior to actual case finishing
  • Case varnishing in transparent satin – closed surface pores with 60% gloss
  • New fretted music stand with prop
  • New rim molding
  • New brass fallboard logo (regular size)
  • Hardware brass coating and piano lock plate replacement
  • New brass casters for internal mounting
  • New modern leg mountings – 4 pieces ( 3 legs, 1 lyre)
  • New wooden lyre braces
  • New adjustable brass pedal rods
  • Re-veneering of the entire piano
  • Rosewood veneer – used to re-veneering
  • Inside rim varnishing in transparent satin
  • New light lids made of OKOUME wood
  • New red fallboard felt
  • New black music desk felt

ACOUSTIC PART

RESTORATION RANGE OF THE ACOUSTIC PART HAS BEEN DESCRIBED BELOW:

  • New soundboard of Strunz
  • Finishing new soundboard in gloss
  • New soundboard decal
  • New bridge caps – 4 sections
  • Bridge caps with graphite
  • New bass strings of Heller
  • New steel strings – Röslau
  • New pin block – Canadian Maple 38mm
  • New nickel tuning pins
  • Iron frame sanding
  • Iron frame restoration and varnishing in Steinway & Sons color
  • Iron frame finishing in mat
  • Frame lettering in black (brand name, serial number etc.)
  • Steel string numbering in black
  • New agraffes of Steinway & Sons
  • New hitch pins
  • New genuine frame felts and string bearings of Steinway & Sons
  • Duplex scale and frame bolt nickel-plating
  • Nickel-plating of old frame screws

ACTION PART

RESTORATION RANGE OF THE ACTION HAS BEEN DESCRIBED BELOW:

  • Complete action restoration and regulation with genuine Steinway & Sons Parts (replacing all worn out felts, leathers, cashmeres, and restoration of wooden and metal elements)
  • New hammer, wippen, and let off rails of of Steinway & Sons
  • New hammer heads with Bio Felt of Abel
  • New hammer shanks of Abel designed for Steinway & Sons pianos
  • New mounting bolts for hammer shanks of Steinway & Sons
  • New wippen mounting screws of Steinway & Sons
  • New genuine let-off buttons with mounting screws of Steinway & Sons
  • New wippens of Abel designed for Steinway & Sons
  • New genuine backchecks with wires of Steinway & Sons
  • Damper restoration and re-felting with genuine felt of Steinway & Sons
  • Damper regulation
  • Sostenuto action restoration
  • New damper action of Steinway & Sons
  • Trapwork restoration
  • Keyboard restoration with genuine parts of Steinway & Sons
  • Equaling key spacing with plywood
  • New IVOPLAST key covers
  • New sharps
  • Concert voicing

Take a look at other examples of our work and our pianos for sale


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