*myaeroexpo

HT-E-30

Product catalog summary

Overview
The HT electric driven mobile hydraulic test stand is designed for aircraft maintenance, specifically for tasks such as maintenance and overhaul checks, filling and draining of aircraft reservoirs, and flushing hydraulic systems to meet NAS1638 class 6 standards or better. It also provides hydraulic supply for RAT tests.

Model Specifications
Models available include HTM and HTC, with flow ranges up to 30 USGPM. The system can be configured as a single system (S) with one pressure and return line, or a dual system (S2) with two pressure and return lines.

Key Features

Axial piston pump with proportional control of flow and pressure.
Stainless steel reservoir with a capacity of 240 liters.
Oil-air cooler suitable for tropical conditions.
Operator panel with digital display for maintenance and failure notifications.
PLC controlled with safety devices and switches.
Weatherproof operator panel cover and steel canopy.
Maximum towing speed of 16 km/h with parking brake on front wheels.

Technical Data

Main power supply: 3 Ph. 380/420 V – 50 Hz.
Electric motor: 37 kW – 50 Hz.
Noise level: less than 75 dbA at 2 meters.
Hydraulic fluid options: mineral-based or phosphate ester-based.
Pressure range: 300-3000 psi at 30 USGPM, 4000 psi at reduced flow.
High and low-pressure filters with electric clogging indicators.

Dimensions & Weight

Length: 2880 mm
Width: 1650 mm
Height: 1650 mm
Weight: approx. 1910 kg

Optional Features

Quick disconnect couplings.
High accuracy flowmeter.
Integrated purifier and particle counter.

Contact Information
HYCOM B.V., P.O. BOX 1079, 7301 BH APELDOORN, ANTILLEN 43, 7333 PE APELDOORN, T +31 88 0597 200, E [email protected], W WWW.HYCOM.NL

Catalog excerpts

HYCOM DATASHEET MOBILE HYDRAULIC TEST STAND FOR AIRCRAFT MAINTENANCE MODEL HT electric driven MAINTENANCE AND OVERHAUL CHECKS OF AMM / ATA CHAPTER 29 FILLING AND DRAINING OF AIRCRAFT RESERVOIR FLUSHING OF AIRCRAFT HYDRAULIC SYSTEM TO CLASS 6 NAS1638 OR BETTER HYDRAULIC SUPPLY FOR RAT TESTS WITH HYCOM GROUND CHECK MOTOR FLOW RANGE OUTPUT = S : SINGLE SYSTEM = S2 :

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FEATURES • Single system (S): one pressure and one return line or • Dual system (S2): single system with two pressure and two return lines with shutoff valves • • • • Axial piston pump variable stroke with proportional control of flow and pressure Boost pump for closed loop circuit Stainless steel reservoir of 240 liter with drain valve and filling cap Fluid contamination level NAS 1638 class 6 or better Oil-air cooler with low noise level suitable for tropical conditions Open loop configuration for filling and draining of A/C reservoir Temperature and boost pressure shut down switches Oil sample...

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OPERATOR PANEL A Digital display with failure and maintenance notifications B Digital readout of acutal flow C High and return pressure gauges

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TECHNICAL DATA GENERAL Main power supply cable Hydraulic hoses – single system Hydraulic hoses – dual system Noise level 12 meter 9 meter 12 meter less than 75 dbA at 2 meters distance HYDRAULIC Fluid HTM Fluid HTC Mineral based e.g. MIL-H-5606, MIL-H-83282 or MIL-H-87257 Phosphate ester based e.g. Skydrol or Hyjet 300-3000 psi at 30 USGPM, 4000 psi at reduced flow High (3 micron) and low pressure (10 micron) filters with electric clogging indicators MEASUREMENT High pressure gauge 0-5000 psi Accuracy 1% of full scale Return pressure gauge 0-200 psi Accuracy 1% of full scale Digital readout of...

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DIMENSIONS & WEIGHT Quick disconnect couplings to connect hoses to the aircraft High accuracy flowmeter, 0,3% of actual value PUR = Integrated purifier for filtering, degassing and dewatering PC = Integrated particle counter and water sensor Other options and accessories are available upon request.

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