Brushless motor CW180BLBT-28020-L3-H

DCBLDC48 V

Product Overview
CW180BLBT-28020-L3-H is a 180 mm framed brushless DC (BLDC) motor rated 5800 W at 48VDC, delivering 28 N·m at 2000 rpm. Designed for OEM evaluation and system integration, it targets electro-hydraulic pump drives, mobile work functions and upgrades from brushed DC systems. It is also suitable for compact industrial equipment and auxiliary drives when project voltage, load, duty cycle, mounting interface and environment are confirmed.

Key Highlights

• Rated power: 5800 W
• Rated voltage: 48VDC
• Rated torque: 28 N·m @ 2000 rpm
• Rated current: 137±10% Arms
• Frame size: 180 mm
• Body length: 226 mm (LB with brake: 319 mm)

Electrical & Mechanical Specifications
Rated Power — 5800 W
Rated Voltage — 48VDC
Rated Torque — 28 N·m
Rated Speed — 2000 rpm
Rated Current — 137±10% Arms
Frame Size — 180 mm
Torque Constant — 0.20±10% N·m/A
Rotor Inertia — 122±10% kg·m² × 10⁻⁴
Back EMF — 12.2±10% V/krpm
Line Inductance — 0.049±10% mH
Line Resistance — 0.005±10% Ω
Body Length (L) — 226 mm
Body Length with Brake (LB) — 319 mm
Weight — 22.7 kg (standard) / 34 kg (with brake)
Feedback Element (Option) — Magnetic Hall / Hall + 2500-line incremental encoder (optional)
Insulation Resistance — DC500V, >20 MΩ (Class F)
Dielectric Strength — 800VAC/1s/5mA
Operating Environment — Temperature: -20 to 40°C (optional -40 to 40°C); Humidity: 20% to 80% RH (non-condensing); altitude below 1000 m (derate above specified temperature/altitude)
Protection Class — IP54 (IP65 optional)
Part Number — CW180BLBT-28020-L3-H

Mechanical Drawings and Charts

• Mechanical Drawing — 180 mm Standard Structure (image available)
• Mechanical Drawing — 180 mm Fan-Cooled Structure (image available)
• Torque-Speed Characteristics — chart available

Applications & Integration Notes

• Intended for OEM integration in electro-hydraulic pump drives and mobile equipment
• Suitable as a replacement or upgrade for brushed DC systems after compatibility checks
• Confirm thermal management, mounting interface and duty cycle during system design

Ordering & Options

• Standard delivery: CW180BLBT-28020-L3-H
• Optional: IP65 protection, -40°C low-temperature spec, encoder option (Hall + 2500-line)
• Contact sales for customization, mounting adapters and integration support