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Verification & calibration

ATGJ-2 Railway Track Gauge Calibrator (Lead Screw Type)

JL-02

Antong ATGJ-2 Railway Track Gauge Calibrator (Lead Screw Type)
EQUIPMENT & APPLICATION

Designed for field operations

For verification of Class 0, 1 and 2 track gauges. A handwheel-operated lead screw adjusts track gauge, with scale readout. Cant is reproduced using gauge blocks and the sine principle.

Confirm configuration, range and operating conditions for your project.

Technical & application details

V91 · Page 53
Accuracy class Class I
Track gauge range 1410 to 1470 mm
Cant range -185 to +185 mm
Track gauge error Zero position ±0.04 mm, Non-zero position ±0.06 mm
Track gauge adjustment Lead screw with handwheel; scale readout
Cant reproduction Gauge blocks using the sine principle
Motion unit Imported
Manufacturing Precision CNC machining
Standards / metrological references: JJG 404—2023 Verification Regulation of Railway Track Gauge Calibrators

Source: Antong Company & Product Brochure V91. Refer to the original brochure and consult our technical team for configuration and applicability of specifications and standards.

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