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Lapmaster

36 Lapper

CMPLapmaster 36 family
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This page was generated automatically from cited public sources and hasn't completed the full research pass yet. Every specification shown carries its source; more detail is added as research completes.

The Lapmaster 36 Lapper is a flat lapping machine. The Lapmaster 36 Lapper has a 36-inch plate diameter. The Lapmaster 36 Lapper is available in open face and pneumatic lift versions.[1][2][3]

36 Lapper — Inventory photo
Fig. 0136 LapperInventory photo[4]

What it is

The Lapmaster 36 Lapper is a flat lapping machine.[1][2][3]

The Lapmaster 36 Lapper belongs to the Model 36 family and is available in open face and pneumatic lift versions.[1][2][3]

How it works

The Model 36 uses a high-density cast-iron serrated lap plate and conditioning rings to support flatness control during processing.[1][2][3]

The Model 36 includes a drive unit with a 5.3 hp / 4.0 kW motor and a plate speed of 58 rpm.[1][2][3]

Where it fits in the process flow

The Model 36 can process semiconductors, electro-optics, ceramics, metals, and other specialty products.[1]

What do the numbers mean?

Power & electrical5

Motor
5.3 hp / 4.0 kW[1]
Accurate?
Electrical system
230 / 460 V, 60 Hz, 3 phase with operator controls at 110 V[1]
Accurate?
Voltage
380 / 480 V, 3 phase | 230 V, 3 phase | 50 / 60 Hz[2]
Accurate?
Drive motor
5.3 hp / 4.0 kW[1]
Accurate?
Voltage options
380 / 480 V, 3 Phase | 230 V, 3 Phase | 50 / 60 Hz[2]
Accurate?

Dimensions & facilities2

Weight
Open face: 2250 lbs / 1020 kg; Pneumatic lift: 3088 lbs / 1400 kg[1]
Accurate?
Dimensions
Open face: 43 in × 52.8 in × 36 in; pneumatic lift: 68.9 in × 64.5 in × 80 in[1]
Accurate?

Configuration & options20

3 rings[5]
Accurate?
Diameter
900 mm[5]
Accurate?
New Timer[5]
Accurate?
Plate diameter
36 in (914.4 mm)[1]
Accurate?
Plate diameter
36 in (914 mm)[2]
Accurate?
Type
Single sided[1]
Accurate?
Versions
Open face or pneumatic lift[1]
Accurate?
Versions
Open face (OF) and pneumatic lift (PL)[3]
Accurate?
Ring count
3 or 4 rings[2]
Accurate?
Lap plate speed
58 rpm[1]
Accurate?
Controls
Adjustable[2]
Accurate?
OEM
Lapmaster[4]
Accurate?
Model
36 Lapper[4]
Accurate?
Ring options
3 rings or 4 rings[1]
Accurate?
Plate speed
58 rpm[1]
Accurate?
Machine type
Single-sided flat lapping machine[1]
Accurate?
Versions
3 or 4 rings[1]
Accurate?
Configurations
Open face and pneumatic lift[1]
Accurate?
Make
Lapmaster[4]
Accurate?
Model
36[4]
Accurate?
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What does it need to run?

Site utility requirements, footprint, and infrastructure needed to install and operate this tool. Sourced from public records.

  • Motor5.3 hp / 4.0 kW[1]
  • Electrical system230 / 460 V, 60 Hz, 3 phase with operator controls at 110 V[1]
  • Voltage380 / 480 V, 3 phase | 230 V, 3 phase | 50 / 60 Hz[2]
  • Drive motor5.3 hp / 4.0 kW[1]
  • Voltage options380 / 480 V, 3 Phase | 230 V, 3 Phase | 50 / 60 Hz[2]

Where are the manuals?

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Not publicly documented

Field notes

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Frequently asked questions

Which machine versions are offered?

The Model 36 is offered in open face and pneumatic lift versions.[1][2][3]

How many conditioning rings are available?

The Model 36 is available with 3 rings or 4 rings, depending on version.[1][2][3]

What materials can the Model 36 process?

The Model 36 can process semiconductors, electro-optics, ceramics, metals, and other specialty products.[1]

Not publicly documented

The following facts about the 36 Lapper are absent from this record as of this revision. First-hand knowledge or a citation closes a gap; every submission is reviewed before publication.

  • No publicly documented production dates or lifecycle milestones (introduction, end of production, EOL) for the 36 Lapper are on record.

    Answerable by: OEM historical records or a trade-press announcement

  • No publicly documented variants, configuration options, or revision breakpoints of the 36 Lapper are on record.

    Answerable by: an OEM product catalog or an engineer who ordered or specified the tool

  • The control-system platform and OS era of the 36 Lapper are not on record.

    Answerable by: an engineer who operated it or OEM installation records

  • No publicly documented failure modes or field errata for the 36 Lapper are on record.

    Answerable by: a field service engineer, process engineer, or maintenance technician

  • The process node or technology generation of the 36 Lapper is not on record.

    Answerable by: an OEM datasheet or a fab qualification report

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Sources & citations

Sources (6)Every fact above is drawn from these public sources
  1. [1]lapmaster-wolters.com — lapmaster-wolters.comlapmaster-wolters.com
  2. [2]lapmaster-wolters.com — lapmaster-wolters.comlapmaster-wolters.com
  3. [3]lapmaster-wolters.co.uk — lapmaster-wolters.co.uklapmaster-wolters.co.uk
  4. [4]Inventory photo
  5. [5]Inventory photo
  6. [6]Inventory photo
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Last updated Oct 20, 2026.

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