What are the port specifications?

The ports are 7/8-14UNF and the case drain is 7/16-20UNF.

Excavator Attachments Hydraulic Motor Oms 250

Name: Excavator Attachments Hydraulic Motor Oms 250
Brand: Shijiazhuang Hanjiu Technology Co., Ltd.
SKU: 1984624495

Hebei, ChinaShijiazhuang Hanjiu Technology Co., Ltd.

US$91.00

50-99 Pieces

US$81.00

100+ Pieces

Product profile

Customization

Available

Model No.

Oms 250

Shaft

32 mm

Model NO.

oms 250

Displacement

315 Cc

Flange

4 Bolt 82.55mm / 106.4mm

Transport Package

1 PC/ Inner Carton, 2 PCS/ Outer Carton

Specification

31x31x17cm

Trademark

HANJIU

Origin

China

HS Code

8412291000

Production Capacity

500000 Pieces

Key features

Wide Model Range: Available in 9 models from OMS-80 to OMS-500 with displacements from 80.5 to 471.1 cc.

High Pressure Capacity: Continuous pressure up to 17.5 MPa and peak pressure up to 22.5 MPa for heavy-duty use.

Reversible Rotation: Motor supports reversible rotation direction for versatile application in excavator attachments.

High Torque Output: Delivers continuous torque up to 636 N.m and peak torque up to 1113 N.m depending on model.

Compact Design: Lightweight construction ranging from 9.8 kg to 14.1 kg for easy installation and mobility.

Gerotor Technology: Utilizes advanced Gerotor hydraulic drive motor design for efficiency and durability.

Standard Mounting: Features 2 bolt SAE A mount with 1-1/2 inch straight shaft and 7/8-14UNF ports.

Company profile

Shijiazhuang Hanjiu Technology Co., Ltd.

Hebei, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryShijiazhuang Hanjiu Technology Co., Ltd. is identified as both a trading company and manufacturer/factory in Hebei, China, supplying hydraulic pumps, motors, steering units, valves, cylinders, and related parts. Evidence indicates three production lines, annual production exceeding 500,000 pieces for certain products, an ISO 9001 certification, and 6–10 R&D engineers and quality-control staff. The supplier describes quality-control procedures covering design through after-sales and reports nearly 20 years of hydraulic-business experience, although the company profile also states operations began in 2010. Product application coverage is broad, but evidence for customization, formal after-sales performance, financial credibility, and customer cases is limited. Financial information is excluded.

Supplier typeThe supplier is explicitly classified as a trading company and manufacturer/factory. Its profile describes Hanjiu Technology as a professional hydraulic-products manufacturer, while another provided profile identifies Elephant Fluid Power as engaged in hydraulic pumps, motors, valves, and spare parts.

CertificationsThe supplier reports holding ISO 9001 certification and describes quality objectives including quality first, continuous improvement, zero defects, and zero complaints. This is explicit evidence of a formal quality-management certification.

R&D capabilityThe supplier reports 6–10 years of total R&D-engineer experience and states that it pursues continuous improvement and innovation. It also reports developing and producing hydraulic orbital motors and steering units, but no patents, dedicated R&D facilities, or new-product results are provided.

Production capacityThe supplier reports three production lines and annual production exceeding 500,000 pieces for hydraulic orbital motors and steering units. Its stated product range includes motors, steering units, and cylinders with defined displacement, bore, length, and pressure ranges, supporting substantial manufacturing capability.