High-speed railway beam-forming dedicated pump HBTS90.21.180GT

Category:

High-speed railway beam-forming dedicated pump

Keywords:

Key features: 1. Equipped with dual motors, dual pump units, dual valve groups, dual motors, large cylinder bore, high displacement, ultra-high pressure, and bidirectional cooling, offering exceptional pumping capacity and reliability, suitable for a wide range of complex operating conditions. 2. Utilizes Rexroth pump and valve units from Germany, ensuring high reliability and long service life.

Introduction

Main features:

1. Equipped with dual motors, dual pump units, dual valve groups, dual motors, large cylinder bore, high displacement, ultra-high pressure, and bidirectional cooling, this system boasts exceptional pumping capacity and reliability, making it suitable for a wide range of complex operating conditions.

2. It adopts Rexroth pump and valve units from Germany, offering high reliability and a long service life.

3, A swing cylinder adapter specially designed for high-speed railway beam-concrete applications, facilitating the adjustment and maintenance of swing cylinders. ；

4. The arc-shaped hopper with 3D optimized design prevents material buildup and is easy to clean.

5. The S-shaped pipe, concrete cylinder, wear plate, and cutting ring—all treated with comprehensive wear resistance—feature excellent wear resistance and a long service life.

6. The valve assembly equipped with an automatic high- and low-pressure switching valve allows for easy one-button switching between high and low pressures.

7. The electrical control system employs a programmable logic controller, and the key electrical components are sourced from internationally renowned brands, ensuring smoother and more precise operation of all parts.

Parameter Name		Unit	Parameter
Overall system performance	Maximum theoretical throughput (low pressure/high pressure)	m³/h	90/56
	Concrete delivery pressure (low pressure/high pressure)	MPa	10/21
	Hopper volume	m³	0.8
	Feeding height	mm	1400
	Distribution valve type	/	S valve
	Concrete delivery cylinder diameter/stroke	mm	φ200/1800
Powertrain	Rated power	Kw	180
	Rated voltage	V	380
	Main cylinder diameter	mm	110/160
	Main oil pump model	/	A11VL0190
	Maximum displacement of the main oil pump	ml/r	190*2
	Main oil pump working pressure	MPa	30
Other parameters	Hydraulic oil tank volume	L	850
	Maximum theoretical conveying distance (vertical/horizontal)	M	300/1200
	External dimensions	mm	7760x2420x2820
	Maximum towing speed	Km/h	8
	Total weight	Kilogram	10800