products/XQV Electric Oil Pump - liuzhou xuanquan prestressed machinery co.ltd

XQV Electric Oil Pump

Electric Hydraulic Oil Pump for Prestressed Concrete Construction

Model No:ZB Series

Payment Type: T/T

Delivery: 10-30 days

ZB Series Electric Oil Pump – Technical Parameters

Technical Parameters – ZB Series Electric Oil Pump

Model	Rated Pressure (MPa)	Rated Flow (L/min)	Weight (kg)	Dimension (mm)	Features & Application
ZB2-500	50	2	53	560×400×300	Small volume, lightweight. Suitable for jacks below YCW400‑200, able to reverse directly. Applicable for onion jack, extruder.
ZB4-500	50	2×2	120	630×370×620	Used for YCW series, YZ85 type, YDC250QX jack, YH3 onion jack, GYJ extruder, LD series head machine.
ZB4-600	60	4	120	630×370×620	Ultra‑high pressure, reversible, compact structure, easy operation, wide application. Suitable for various ultra‑high pressure jacks.
ZB6-600	60	6	120	630×370×620	Ultra‑high pressure, large flow, reversible, easy operation, easy to move, wide application. Suitable for various ultra‑high pressure jacks.
ZB6-800	80	6	200	1090×590×1120	Ultra‑high pressure, large flow, reversible, easy operation, easy to move.
ZB10/320‑4/800E	High:80 / Low:4	High:10 / Low:4	270	1090×590×1120	Dual pump head, high‑low pressure combination, energy saving. Suitable for high‑flow fast advance and high‑pressure holding.

The XQV ZB series electric oil pumps offer a range of models, excellent performance, and wide applicability, playing a key role in hydraulic systems.

Key features:

· Compact structural design for easy installation and operation.
· User‑friendly interface enabling fast and intuitive hydraulic control.
· Versatile compatibility with various types of jacks and hydraulic equipment to meet different on‑site requirements.
· Ultra‑high pressure capability (on selected models) to satisfy the most demanding high‑pressure hydraulic applications.

Technical Advantages

Ultra‑High Pressure

Rated pressure up to 80 MPa, ideal for demanding post‑tensioning and heavy lifting.

Large Flow & High Efficiency

Flow rate up to 6 L/min (or high/low pressure combination), accelerating jack advancing and reducing cycle time.

Reversible Operation

Built‑in reversing valve allows easy change of jack direction without additional piping, simplifying on‑site handling.

Compact & Portable

Lightweight structure (as low as 53 kg) and small footprint, easy to move and install in confined construction sites.

Wide Compatibility

Works with YCW jacks, YZ85, YDC250QX, YH3 onion jacks, GYJ extruders, LD heading machines, and other hydraulic equipment.

Applications / Typical Projects

Bridge Construction

Post‑tensioning grouting for box girders, cable‑stayed bridges, segmental bridges.

Highway & Railway

Prestressed concrete beams, sleepers, track slabs for high‑speed rail.

High‑Rise Buildings

Core wall, transfer plate, foundation post‑tensioning for seismic resistance.

Hydropower & Wind

Turbine foundations, dam grouting, wind tower base post‑tensioning.

Workshop

Our Manufacturing Base – Liuzhou Xuanqiao Prestressed Machinery Co., Ltd.

Located in Liuzhou, Guangxi – a key industrial hub for prestressed technology – our modern workshop covers over 10,000㎡. We operate CNC machining centers, automated assembly lines, and precision testing equipment to ensure consistent quality.

Every batch of raw material is inspected, and finished products (anchors, jacks, pumps, ducts) are tested in our in‑house laboratory for mechanical performance and pressure resistance. We are certified under ISO 9001:2015 and comply with FIP international standards.

Annual capacity: 6 million anchor holes and 1,000+ sets of hydraulic equipment. Our experienced technicians and engineers follow strict SOPs to guarantee reliability.

We maintain sufficient raw material inventory and finished goods for fast delivery. Continuous investment in equipment and training keeps us at the forefront of prestressed manufacturing – because a strong factory means reliable products and long‑term trust.