Description
Product Overview
The ATPEAM Hydraulic Pressure Test Kit is engineered for professionals who demand precise hydraulic diagnostics on excavators and other heavy machinery. This comprehensive kit includes three pressure gauges covering 0‑25 MPa, 0‑40 MPa, and 0‑60 MPa ranges, allowing you to select the optimal scale for any testing scenario. The gauges feature clear, easy‑to‑read dials with robust needle movement, ensuring that you can capture exact pressure values even in noisy job‑site environments.
All eleven couplings are fabricated from high‑grade stainless steel, providing superior corrosion resistance and a leak‑proof seal. The set comprises G 1/4, Z 1/4, G 3/8, G 1/8, M 10×1, M 10×1.25, M 1/8, M 14×1.5, 7/16, and 9/16 connectors, covering the most common thread standards used by Caterpillar, Komatsu, Hitachi, and other leading excavator brands. The couplings are designed with a smooth, anti‑rust surface that tolerates repeated assembly and disassembly without degradation.
Usage
This test kit is ideal for on‑site hydraulic system verification, routine maintenance, and troubleshooting of excavator hydraulic circuits. Whether you are checking the pressure of the boom cylinder, the swing motor, or the hydraulic pump, the kit’s flexible coupling set enables quick attachment to a wide variety of ports and fittings. The compact gauge housing fits comfortably in tight engine bays, and the ergonomic handle allows one‑hand operation while you monitor the pressure readout.
Beyond excavators, the kit serves construction equipment, mining loaders, and even stationary hydraulic presses used in manufacturing and petrochemical plants. Its robust construction withstands drops and impacts common in rugged environments, while the stainless steel components maintain performance in harsh weather, salty coastal sites, and dusty desert conditions.
Why Choose Us
ATPEAM has a reputation for delivering reliable hydraulic testing solutions that meet international quality standards. Each gauge undergoes calibrated testing in our laboratory to guarantee accuracy within ±0.5 % of full‑scale reading. The stainless steel couplings are machined to tight tolerances, ensuring a perfect fit that eliminates pressure loss caused by micro‑leaks.
Our customers benefit from a responsive technical support team that can assist with installation guidance, calibration verification, and troubleshooting advice. We also provide a one‑year warranty covering manufacturing defects, giving you confidence that your investment will perform year after year.
Key Features
- Three gauge ranges (0‑25, 0‑40, 0‑60 MPa) let you select the exact pressure scale needed for any task.
- Eleven stainless steel couplings cover the most common thread sizes, ensuring universal compatibility.
- Leak‑free, anti‑rust design provides reliable connections even after repeated use.
- Durable construction resists corrosion, impact, and extreme temperatures for long‑term service.
- Dedicated after‑sales support and a one‑year warranty give you peace of mind.
FAQ
What pressure ranges are covered by the gauges?
The kit includes three separate gauges that measure 0‑25 MPa, 0‑40 MPa, and 0‑60 MPa, allowing you to choose the most appropriate range for your equipment.
Are the couplings compatible with Caterpillar equipment?
Yes, the G1/8 quick connector is specifically designed to match Caterpillar hydraulic ports, and the full set includes additional sizes for other major brands.
How do I ensure accurate readings after multiple uses?
Periodically verify gauge calibration against a known reference pressure source and inspect couplings for wear. Replace any damaged components to maintain measurement integrity.
Can this kit be used for non‑excavator machinery?
Absolutely. The versatile couplings and wide gauge ranges make the kit suitable for construction loaders, mining equipment, hydraulic presses, and many other industrial applications.
What is included in the package?
The package contains three pressure gauges (0‑25 MPa, 0‑40 MPa, 0‑60 MPa), eleven stainless steel couplings of various thread sizes, a durable carrying case, and a user manual with step‑by‑step instructions.






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