Electrical & Motors

Specializing in industrial-grade electrical components and NEMA standard motors.

Industrial NEMA Standard Vertical Hollow Shaft (VHS) Motors

High-Performance Pumping Solutions | Robust Construction | Custom Cooling

These high-performance industrial motors are specifically engineered for demanding pumping applications. Built to NEMA standards, our VHS motors feature a robust architecture and specialized double-oil cooling systems to ensure maximum uptime in high-ambient environments.

Core Technical Specifications

FeatureDetails
Voltage380/660V
Frequency / Phase60Hz / 3-Phase
Operational Speed1750 RPM
Enclosure TypeIP23 (WP1)
Insulation ClassClass C (High-temp resistant)
Service Factor1.15
Cooling SystemIntegrated Double Oil Cooler
Bearing Config.3 Bearings (Premium TMB Brand)
Ambient RatingRated for extreme heat up to 50°C
FinishStandard Blue (RAL5002) or customized

Model Selection & Industrial Frame Sizes

We offer a versatile range of power outputs to meet diverse industrial and agricultural requirements:

150 HPFrame Series 444TP - 449TP
250 HPFrame 445TP
300-350 HPFrame 5006P
400-500 HPFrame Series 5006P - 5008P

Superior Thermal Endurance

While standard industrial guidelines typically reference Class H insulation, our units are specifically engineered with Class C insulation. This provides superior durability and performance stability in high-heat environments compared to standard Class A, B, or F ratings.

Sourcing & Logistics Excellence

Proven Origin

Direct sourcing from Shanghai, China, ensuring competitive lead times.

Heavy-Duty Packaging

All units are shipped in secure wooden crates to prevent transit damage.

Extended Protection

Each motor is backed by an 18-month warranty from the date of delivery.

Caterpillar - Heavy Equipment Partner
Caterpillar - Heavy Equipment Partner
Komatsu - Heavy Equipment Partner
Komatsu
SANY - Heavy Equipment Partner
SANY
Volvo - Heavy Equipment Partner
Volvo
SDLG - Heavy Equipment Partner
SDLG
Shantui - Heavy Equipment Partner
Shantui
JCB - Heavy Equipment Partner
JCB
CASE - Heavy Equipment Partner
CASE
Maersk - Heavy Equipment Partner
Maersk
DHL - Heavy Equipment Partner
DHL
Caterpillar - Heavy Equipment Partner
Caterpillar - Heavy Equipment Partner
Komatsu - Heavy Equipment Partner
Komatsu
SANY - Heavy Equipment Partner
SANY
Volvo - Heavy Equipment Partner
Volvo
SDLG - Heavy Equipment Partner
SDLG
Shantui - Heavy Equipment Partner
Shantui
JCB - Heavy Equipment Partner
JCB
CASE - Heavy Equipment Partner
CASE
Maersk - Heavy Equipment Partner
Maersk
DHL - Heavy Equipment Partner
DHL