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Wurlitzer D-70, D-72, and D-170

The Wurlitzer D-70, D-72, and D-170 are digital organs released in the early 1980s. These models of organs represented Wurlitzer’s line of professional digital organs, intended for more serious players.

Models of D- series organs (and their initial year of manufacture) include:

  • D-70 (1980)

  • D-72 (1981)

  • D-170 (1981)

D-70
D-170

Cabinet drawings for Wurlitzer D-70 & D-170 models:

The following drawings are for cabinet parts for the Wurlitzer D-70 and D-170.

  • 151765 (Ferrule, bench leg, for D-170)

  • 151816 (Paint, sand, for D-70 and D-170)

  • 151816 (Paint, off-white, for D-70 and D-170)

Blueprint for a brass bench leg, showing dimensions, notes, and material specifications, with revisions and approval stamps.
Close-up of a vintage typewritten document with information about furniture components, including part number 151765, description 'ferrule', and supplier address at 248 Pine Street, Pawtucket, Rhode Island, dated March 11, 1980.
Technical drawing of a ferrule-bench leg with annotations, measurements, and notes, titled "FERRULE-BENCH LEG" with a finish called "Satin Antique Brass."
A handwritten parts history record form with details about a part named 'FERRULE,' supplied by 'Furniture Components, P.O. W. Tucker, A.I.' It includes dates, part numbers, sample number, inspection, and remarks.
A vintage technical document or specification sheet from The Wurlitzer Company, dated May 6, 1980, pertaining to a paint sample of sand color. The document contains handwritten notes, technical specifications, and approval stamps, with a section at t
A small, transparent plastic bag with red sealing strip at the top, containing various sticky notes and labels, some with handwritten text and others printed.
Small plastic bag with red zip closure, containing wire tips and a label with handwritten text, next to a gray sheet with handwritten note.
A small clear plastic bag with a red zipper seal, containing a holographic green sticker with a lion crest and the words 'WurliZer,' positioned on a black surface next to a beige label with handwritten text 'KOA 2:1.80-2.' Partially visible below is
Close-up of a vintage technical document or label with typed and handwritten information, including numbers, descriptions, and signatures.
Close-up of a technical document for off-white paint, dated May 6, 1980, with handwritten notes, stamps, and box checkmarks.
Close-up of an old technical material data form for paint specifications, dated April 11, 1980, with handwritten notes and printed text about off-white paint.
A vintage handwritten record sheet documenting the history of ink, part number 151825, supplied by David Bulletine Co. It includes dates, inspector signatures, and sample details from 1980.
A small clear plastic bag with a red seal at the top about half full with a white logo of a lion and some green text underneath, placed on a black surface. Next to the bag is a gray piece of paper with handwritten notes that say 'KOA 2.26.80 #1' and
Small clear plastic bag with red and white zip closure, containing an unknown object. Next to the bag, there is a handwritten note on a white and beige card with the text 'KOA 2-26-80 #1' and 'OFF White SILK SCREEN'.

General technical drawings for Wurlitzer D-70 & D-170 models:

Here are technical drawings for labels, electronics, and mounting parts for the D-70 and D-170. As we scan more pages for these models, we will split them into separate galleries.

  • 150856 (Spacer for the Wurlitzer D-170)

  • 151731 (Label, fuse dom., for D-170)

  • 151752 (Label, part number and voltage, for D-170)

  • 151777 (Printed circuit board, lower manual mux. 17 note, for D-170)

  • 151783 (Printed circuit board, voicing, for D-170)

  • 511544 (Band, front rail pedal, for D-170)

  • 511545 (Blank, stop pc board tray, for D-170)

D-70
D-170
Technical drawing schematic for a spacer part, detailed with measurements and specifications, labeled as part number 150856, prepared by The Wurlitzer Company, dated August 20, 1980.
Close-up of a technical document or blueprint with various notes, measurements, and warnings related to fuse assembly and protection, printed on white paper with purple ink, and some handwritten annotations. The document appears to be an official man
A vintage handwritten record sheet titled 'Parts History Record' detailing the history of a part labeled 'Label-Fuse-Dom.' with entries from 1980 and 1981, including part number, supplier, inspection dates, sample size, and remarks.
A technical drawing or blueprint of a label with specifications, including dimensions, voltage (120V), frequency (60Hz), and part number (151751). It contains handwritten notes and approval stamps, with purple text on a white background, and appears
A handwritten parts history record sheet for a part called 'LABEL-DUAL SPEED' from Mini Print, located in Eureka, Mississippi. It includes dates, sample sizes, and inspection details.
Close-up of a vintage technical document or part label with part number 151777, describing a P.C. board with L.M. MUX 17 notes, approved source Keil Eng. Prod. Co., located at 3630 Scarlet Oak Blvd., with additional serial and date information.
Close-up of a technical drawing or blueprint for a printed circuit board, with handwritten notes, part numbers, and dates, including some signatures and stamps, from the Wurlitzer Company.
Close-up of a vintage engineering blueprint or schematic document titled 'Printed Circuit Board - Lower Manual Mux, 17 Note' with handwritten and printed data, stamped approval, and signatures.
Close-up of a vintage printed document showing part number 151783, description 'P.C. BOARD-VOICING,' and various approval, source, and date details filled in. The document includes signatures and handwritten notes.
Close-up of a vintage technical document for a printed circuit board from Wurlitzer Company, dated March 14, 1980, with handwritten notes and signatures.
A handwritten Parts History Record form documenting the history of a part numbered 152783, titled R. E. Board, with four entries from 1987 to 1983 including inspection and remarks.
Technical blueprint of a band-front rail pedal, showing dimensions and specifications, produced by The Wurlitzer Company in Corinth, Mississippi, with handwritten notes, dates, and revision details.
Blueprint of a rectangular object, labeled as a 'Blank - Stop P.C. Board Tray,' showing dimensions and technical details, with a logo and notes on approval and revisions. 
D-72

Wurlitzer D-72 model

The drawings below include parts for the D-72 and D-172:

  • 150932 (Bracket, Orbit trim extrusion, for D-72)

  • 150964 (Side baffle board assembly for D-72)

  • 152407 (Trim extrusion for D-72 and D-172)

  • 511600 (Spindle for D-72)

Technical engineering drawing for a bracket, labeled 'ORBIT TRIM EXTRUSION'. Contains dimensions, notes, part numbers, revision info, and manufacturer details from The Wurlitzer Co.
Engineering blueprint for a side baffle, showing sheet layout, part numbers, and technical specifications.
Blueprint or technical drawing of a mechanical part, labeled "TRIM EXTRUSION," with measurements, angles, and material specifications, created by the Wurlitzer Company.
Technical blueprint drawing of a part labeled 'Spindle' with detailed measurements, materials, and notes, dated May 6, 1981, from Wurlitzer Corinth Division.