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Cometech QC-501M1F / QC-502M1F / QC-503M1F Universal Testing Machines (100–300 kN) – High‑Capacity Floor‑Standing Servo UTMs
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Cometech QC-501M1F / QC-502M1F / QC-503M1F Universal Testing Machines (100–300 kN) – High‑Capacity Floor‑Standing Servo UTMs

QC-501M1F / 502M1F / 503M1F is a series of high‑capacity floor‑standing universal testing machines with M1F controller, offering 100 kN, 200 kN and 300 kN capacities for demanding tensile, compression and flexural tests on metals, composites, construction materials and structural components.

  • Three models: QC‑503M1F (100 kN), QC‑502M1F (200 kN), QC‑501M1F (300 kN); force resolution 1/50,000 (31 bits).
  • Servo motor drive with high‑rigidity frame; speed range 0.2–330 mm/min (QC‑503M1F) to 0.2–375 mm/min (QC‑501M1F/502M1F).
  • Optional 7‑inch TFT touch display for stand‑alone operation, precision hand wheel, M1F Windows software with multi‑language support.
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Overview

The Cometech QC‑501M1F, QC‑502M1F and QC‑503M1F series are high‑capacity floor‑standing universal testing machines designed for materials and products requiring above 100 kN test forces, complying with ASTM, ISO, JIS and GB standards for metals, composites, construction materials and structural testing.

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The machines use servo motors with high‑precision reduction mechanism transmission and high‑rigidity, high‑strength frame construction for stable testing and reduced machine wear.

A precision hand wheel enables controlled movement for positioning and calibration, helping prevent overload situations during setup at high capacities.

Technical Specification

Standards (as listed for this series): ASTM, ISO, JIS, GB (specific standards apply per test method and material).

Official standard pages (outbound):
ISO 7500‑1 |
ASTM E4

Model QC‑503M1F QC‑502M1F QC‑501M1F
Maximum capacity 100 kN 200 kN 300 kN
Force resolution 1/50,000 (31 bits)
Force precision ±1% (within 2–100% of loadcell capacity; higher accuracy optional)
Test stroke (w/o grips) 1100 mm
Stroke resolution 0.0001 mm
Speed range 0.2–330 mm/min 0.2–375 mm/min
Speed precision ±1%
Data sampling rate Up to 400 Hz
PC port RJ45 (TCP/IP), software optional
Motor type Servo motor with high‑precision reduction mechanism

Units available: Force: gf, kgf, lbf, N, kN, ozf, tonf(SI), ton(long), tonf(short); Pressure: kPa, MPa, psi, bar, mm‑Aq, mm‑Hg.

Display Panel (Optional)

  • 7‑inch TFT color touch screen for stand‑alone testing.
  • Languages: Chinese, English, Japanese.
  • Displays force, stress, torque, displacement and time.
  • Test settings: speed, direction, automatic return, break‑point machine stop.
  • Data analysis: reads max force, internal force, break‑point force and more.
  • Stand‑alone calibration capability.
  • Various machine shutdown conditions (force, displacement, time, elongation).
  • Factory reset function and metric/imperial unit selection.
  • Over‑travel, overload and over‑time machine protection.
  • Storage for up to 50 test data sets with USB export function.
  • Supports multiple signal sources.

M1F Software Features

  • Data sampling rate up to 400 Hz.
  • Control by keyboard/mouse plus up/down buttons for fixture positioning.
  • Compatible with Windows 7/8/10.
  • Multi‑language display: Chinese, English, Japanese, Korean, Spanish, Polish.
  • Operating mode: TCP/IP two‑way transmission for direct computer control of machine.
  • Can import and display multiple test data sets simultaneously.
  • Metric and imperial unit selection.
  • Flexible form/table layout with user‑defined data names and formulas.
  • Test screen options: data display, graphic display or simultaneous display.
  • Data processing: save, recall, list, statistical comparison.
  • Graph X–Y axis adjustment, graph‑specific marks, interval marks, slope analysis.
  • Tests supported: tensile, compression, bending, peel, spring and more.
  • Software protection: overload, over‑displacement, over‑time.
  • Variety of test actions including hold tensile/compression and up to 10‑step sequences.
  • Modular specimen and test condition settings to reduce operator error.
  • Key data capture with upper/lower limit specifications.
  • Supports multiple I/O signals for advanced testing mechanisms.

Features & Functions

  • High‑rigidity, high‑strength frame structure for stable testing and reduced machine wear during high‑force applications.
  • Precision hand wheel for controlled movements, improving positioning accuracy and reducing overload risk.
  • Suitable for metal, composites, plastics, textiles and construction industries.
  • Provides quiet testing environment and high‑accuracy test results.
  • No specific PC hardware limitations for software connection, simplifying IT upgrades.

Configuration & Options

  • Model selection: QC‑503M1F (100 kN) for general structural testing; QC‑502M1F (200 kN) for heavy‑duty components; QC‑501M1F (300 kN) for the most demanding high‑force applications.
  • M1F software (Windows 7/8/10): offers multi‑language UI, real‑time graphs, flexible data analysis and comprehensive test‑method support.
  • Optional 7‑inch display panel: enables stand‑alone operation for production‑line testing without requiring a dedicated PC.
  • Grips & fixtures: tensile grips, compression grips, bending fixtures, peel/tear grips, film friction grips and loadcells for diverse applications.
  • Extensometers: compatible with Cometech extensometer options for accurate strain measurement on high‑capacity tests.

Applications & Industries

  • Tensile and compression testing of metals, steel reinforcements, structural components and assemblies up to 300 kN.
  • Construction material evaluation: concrete, rebar, fasteners, anchors and building systems.
  • Composites and advanced materials for aerospace, automotive and marine industries.
  • High‑force bending and flexural tests per ASTM D790, ISO 178 and related standards (appropriate fixtures required).

Related PTS Lab products:
QC‑505M1F (50 kN, M1F) |
QC‑505M2F (50 kN, M2F)

Support & Compatibility

  • M1F software connects via TCP/IP with no strict PC hardware requirements, enabling flexible lab IT setups.
  • Complies with ASTM, ISO, JIS and GB standards, supporting use in accredited testing labs and quality‑control environments.
  • Protection functions (over‑travel, overload, over‑time) help safeguard operators and equipment during high‑capacity tests.

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