Product advantage ︰

This hydraulic pressure pump test-bed complete is according to every nation to hydraulic pressure pump form experiment 's standard design manufacture 's, can finish hydraulic pressure pump's all sorts of performance test and data survey。Hydraulic pressure pump test-bed chief by drive motor, application valve body, detection computation device, oil box cools off composing, drive motor adopt in the world compare advanced alterable rotate speed's frequency conversion electrical machiney, rotate speed will can — 3000rpm in Arbitrary adjustment at 0, is all sorts of request different rotate speed's hydraulic pressure pump supply in common use experiment condition, also can test all sorts of hydraulic pressure pump at different rotate speed under 's performance target。Control valve adopt at present advancedest proportion control apparatus, are adopt computer control and checkout supply essential condition, pressure, rate of flow, rotate speed and twist carpenter's square 's measure adopt number and simulate two kinds of meanses, number convenients for use computer collection, neaten and record, simulates convenient for at scene observe control。Oil box 's abstracts heat is by water chilling unit finish, can satisfy hydraulic pressure pump's full power execution request.

1. Hydraulic valve synthesizes test-bed 
 Should experience can measure hydraulic pressure direction valve, pressure valve and rate of flow control valve three biggest kind of hydraulic control valve 's move, quiescent state performance, equips with  CAT computer aid test system。Tests range, tests project, test request accord with  GB/ T8104-1987, GB/ T8105-1987, GB/ T1987 waits for about national standard.
Test-bed parameter following: 
 ★ experiment range:  Direction valve, pressure valve, rate of flow control valve 
 ★ most will be big test pressure:  31.5MPa
 ★ most will be big experiment power:  75KW
 ★ test precision:  ISI- B  Grade 
 ★ control mode:  Artificial or computer automates 
 2.  Hydraulic pressure pump test-bed 
 Should test-bed can test hydraulic pressure pillar fort pump, leaflet pump, gear wheel pump wait Movement, quiescent state performance, equips with  CAT computer aid test system。Tests range, tests project, test request accord with JB/ T7039 ～ 7044 ～ 1993 will wait for about national standard.
Test-bed parameter following: 
 ★ experiment range:  Hydraulic pressure pillar fort pump, leaflet pump, gear wheel pump
 ★ most will be big test pressure:  35MPa
 ★ most will be big experiment power:  75 ,  160KW
 ★ test precision:  ISI- B  Grade 
 ★ control mode:  Artificial or computer automates 
 ★ rotate speed range:  0  ～  3000r/ min
 ★ mode of speed regulation:  Frequency conversion modulate velocity 
 3. Hydraulic power control system demonstrates 
}this hydraulic power control system demonstrate is be used for student by oneself design, implodes hydraulic pressure loop's for special purpose experience platform。Can proceed decompress loop, modulate velocity loop, protects press loop, order action loop, commutating circuit, changes quick loop, unloads lotus loop, balanceable loop, locks tight loop wait for loop's experience, and proportion valve, paints motor, paints vat experience.
Experiences platform by platform shelf, paints source device, hydraulic pressure groupware, paints vat groupware, bear a heavy burdens agency, wait for part compose  .