High-speed railway beam-forming dedicated pump HBTS80.18GT

Category:

High-speed railway beam-forming dedicated pump

Keywords:

Key Features: 1. Equipped with a high-efficiency motor, dual-pump unit, large cylinder bore, large displacement, high pressure, and forced cooling system, this pump boasts exceptional pumping capacity and reliability, making it suitable for demanding applications such as pumping high-grade concrete for high-speed railway girder construction; 2. Utilizes Rexroth pump and valve units from Germany, ensuring high reliability and long service life.

Introduction

Main features:

1. High-efficiency motor, dual-pump unit, large cylinder bore, high displacement, high pressure, and forced cooling—this pump boasts exceptional pumping capacity and reliability, making it suitable for demanding applications such as pumping high-grade concrete for railway bridge girders.

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

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

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 major 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	89/55
	Concrete delivery pressure (low pressure/high pressure)	MPa	10/18
	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	132
	Rated voltage	V	380
	Main cylinder diameter	mm	100/150
	Main oil pump model	/	A11VLO190+130
	Maximum displacement of the main oil pump	ml/r	320
	Main oil pump working pressure	MPa	32
Other parameters	Hydraulic oil tank volume	L	650
	Maximum theoretical conveying distance (vertical/horizontal)	M	350/1500
	External dimensions	mm	6700x2200x2300
	Maximum towing speed	Km/h	8
	Total weight	Kilogram	7800