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PQS-1000 two-channel axle housing fatigue testing machine

PQS-1000 two-channel axle housing fatigue testing machine is suitable for fatigue test and static loading test of axle housing, and it is also suitable for dynamic and static performance test, fatigue test and life test of various building materials and large parts after corresponding test accessories are configured. The equipment can carry out the following tests on axle housing: 1, vertical bending stiffness test; 2. Vertical bending fatigue life test.

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Introduction

PQS-1000 two-channel axle housing fatigue testing machine is suitable for fatigue test and static loading test of axle housing, and it is also suitable for dynamic and static performance test, fatigue test and life test of various building materials and large parts after corresponding test accessories are configured. The equipment can carry out the following tests on axle housing:
1, vertical bending stiffness test;
2. Vertical bending fatigue life test.

Parameters

No.	Item	Specification
1	Spherical Hinge Connection Seat	a. Maximum test force: ±1000 kN b. Adjustable pre-tightening stress to minimize clearance c. Rotation angle: ±50°; Tilt angle: ±14°
2	Servo Valve	Flow rate 180 L/min, 2-stage servo valve, directly integrated with the actuator valve block
3	Force Transducer (USA Celtron)	a. Maximum capacity: ±1000 kN; 150% overload capacity b. Combined with control system, indication error: ≤±1% c. Equipped with pre-stressed ring connected to piston rod to ensure reliable connection during dynamic tests d. Calibrated before delivery
4	Magnetostrictive Displacement Sensor	a. Effective range (maximum displacement): ±75 mm b. Combined with control system, indication error: ±0.5% FS c. Calibrated before delivery