Closed loop hydraulic pump/hydraulic motor manufacturer & hydraulic solutions provider - Highland Hydraulic

High-precision testing of hydraulic pumps with excavator digital hydraulic testers.

In the maintenance of heavy equipment like excavators, the hydraulic pump, as the core power component, directly determines the machine's efficiency and reliability. Traditional testing methods relying on mechanical gauges are often plagued by unintuitive readings, low accuracy, and difficulty in data recording. Our Digital Hydraulic Tester for Excavators integrates high-precision sensors, digital processing technology, and intelligent software to provide an unprecedented experience in accurate, efficient, and convenient hydraulic pump testing, elevating hydraulic system assessment to a new level.

MOQ:

1 set

Price:

USD 1400-3300/set

Packaging Details:

Plywood case

Delivery Time:

15 work days

Payment Terms:

T/T, Western Union

Supply Ability:

100 sets per month

Certificate:

CE ISO9001

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Precision

±1％

Max Pressure

420bar

Temperature

150℃

Brand

HIGHLAND

Working Medium

Hydraulic Oil

Warranty

1 Year

Mode

MYHT-1-2|MYHT-1-4|MYHT-1-5|MYHT-1-7

HIGHLAND MYHT SERIES

Portable hydraulic test equipment for measuring flow, pressure and temperature within a hydraulic system

Products Advantages

A high-precision, digital diagnostic and testing tool specifically designed for construction machinery hydraulic systems. The ultimate solution for hydraulic pump performance evaluation.

Measures flow, pressure, and temperature with accuracy.

Portable & Mobile Design

Lightweight and movable, suitable for field operations and on-site testing

High-precision testing of hydraulic pumps with excavator digital hydraulic testers. 7

Low price

We promise the lowest price for new products of the same variety in the world

Allows bi-directional hydraulic oil flow with single-direction loading, protecting both operators and equipment.

High-precision Measurement

Accurately measures key hydraulic parameters including pressure, flow, and temperature

Enables quick online testing of hydraulic equipment, pumps, motors, valves, and cylinders with simple connections.

Multi-functional Integration

All-in-one design capable of performing various hydraulic system performance tests

INSTRUMENT MAINTENANCE

测试仪-90

测试仪-89 (2)

MYHT-1-7Portable Hydraulic Testers

Loading valve

If the loading could not work, please check whether there is some- thing wrong with valve coil and seal.

Battery

The hydraulic tester is droved by 12v lithium battery, which can work more than 30h after being charged about 4-8hour, The battery must be charged by equipped charger.

Flow meter

When it could not show data, it is possible that turbo rotor is stopped. Please open the turbine flow sensor and clean it. lf it still could not work, you should connect with manufacturer.

Product Specifications

Model	Max flow(lpm)	Max presure(bar)	Dimension(mm)	Weight(kg)
MYHT—1—2	200	420	295×265×210	6.1
MYHT—1—4	400	420	295×265×210	8.8
MYHT—1—5	500	420	295×265×210	10.2
MYHT—1—7	800	420	310×285×261	14

MYHT series portable hydraulic tester

Portable hydraulic tester is suitable for on-site diagnosis and measurement of hydraulic system flow, pressure, and temperature in construction equipment!

Key Features & Benefits

High-Precision Measurement:

Utilizes imported high-precision pressure and flow sensors to simultaneously measure key parameters like pump output pressure, flow rate, and temperature in real-time.

Comprehensive Pump Performance Testing:

Flow-Pressure Characteristic Test: Automatically plots the pump's Flow-Pressure (Q-P) curve for intuitive assessment of volumetric efficiency shifts and power transition points.

olumetric Efficiency Calculation: Built-in intelligent algorithms automatically calculate and display the pump's volumetric efficiency, the most direct indicator of pump wear (e.g., piston, valve plate wear).

Relief Valve (Safety Valve) Test: Precisely checks the cracking pressure and leakage of the main pump relief valve, ensuring system safety.

InstRUMENT FEATURES

◆ Accurate: Measure flow rate, pressure, temperature

◆ Safety: Hydraulic oil can flow in both directions and be loaded in one direction, protecting both personnel and instruments;

◆ Quick: Online testing of hydraulic equipment, hydraulic pumps, hydraulic motors, hydraulic valves, and hydraulic cylinders, with simple connections;

◆ Lightweight: Instrument is lightweight, small in size, easy to carry, aesthetically pleasing in design, and easy to clean;

◆ Power supply: Instrument uses a 12V lithium battery, which can be recharged repeatedly, has a large capacity, and has a long lifespan

pRECAUTIONS FOR USE

After connecting the instrument, be sure to keep the loading valve open before turning on the device, otherwise it may cause danger!!!

◆ When the tester is working, ensure that the loading valve opens normally

◆ Test completed, turn off the power switch

◆ The instrument test can only be accurate when the oil temperature is above 30 ℃

◆ Before testing, open the loading valve

Typical Applications

Incoming Pump Inspection: Ensure new hydraulic pumps meet performance standards.
Fault Diagnosis: Quickly troubleshoot issues like slow operation, lack of power, or overheating caused by pump performance decline.
Preventive Maintenance: Periodically monitor pump performance trends for predictive replacement of worn parts, avoiding unexpected downtime.

Packing & Delivery

To protect the goods, we pack and fix goods at least two layers. The first layer is plastic bag to protect against moisture, the second is to fix hydrostatic pump in the plywood case because its heavy goods, the third is plywood case, standard export package.

FAQ

Are you a manufacturer or Trader ?

We are a professional manufacture, we have our own R&D team and sales team, we provide one-stop service.

What is your company brand name?

Our brand name is HIGHLAND.

What is your main products?

1. Hydraulic pump 2. Hydraulic motor 3. Hydraulic tester 4. Hydraulic test bench

If products have some quality problem, how would you deal with?

We will responsible for all the quality problems.

How long is your delivery time?

Generally it is 15 working days.

What is your terms of payment?

Payment terms: 100% in advance.

What is the standard of package?

Export standard package or special package according to customer requirement.

How do you ship hydraulic tester and how long does it take to arrive?

By air or by sea shiping. Ship by air takes around 5 days to arrive.

Get in touch with us

just leave your email or phone number in the contact form so we can send you a free quote for our wide range of designs