ECMA-LA1855R3 Delta Servo Motor 5500W H , Torque Nm - 35.01 , RPM - 1500

Name: ECMA-LA1855R3 Delta Servo Motor 5500W H , Torque Nm - 35.01 , RPM - 1500
Brand: Corbital Enterprise
Price: 145100.0 INR
Availability: InStock

Price 145100.0 INR/ Number

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MOQ : 1 Number

ECMA-LA1855R3 Delta Servo Motor 5500W H , Torque Nm - 35.01 , RPM - 1500 Specification

Sealed Type
Packing seal

Product Type
Servo Motor

Color
Black and Silver

Usage & Applications
Industrial Machinerry

Weight
34 Kilograms (kg)

Phase
Three Phase

Warranty
1 Year

Material
Aluminum

ECMA-LA1855R3 Delta Servo Motor 5500W H , Torque Nm - 35.01 , RPM - 1500 Trade Information

Minimum Order Quantity
1 Number

Delivery Time
24 Hours

About ECMA-LA1855R3 Delta Servo Motor 5500W H , Torque Nm - 35.01 , RPM - 1500

Core Functions

Precision Absolute Positioning: Equipped with a 17-bit absolute encoder, it provides a resolution of 131,072 pulses per revolution. It retains exact coordinate data without a battery backup, allowing for immediate operation upon restart without a homing sequence.
Load Stability (Medium-High Inertia): Its medium-high inertia design functions as a mechanical buffer, preventing vibrations and resonance common in high-power motors when moving massive or unbalanced loads.
High Torque Performance: It delivers a steady 35.01 Nm of torque (peaking at 87.53 Nm) at a rated 1500 RPM. This makes it ideal for machines requiring high continuous force rather than raw speed.
Advanced Suppression Features: When used with its drive, it utilizes superlative vibration suppression to minimize machine-edge movement and auto-notch filters to eliminate mechanical resonance automatically. [1, 2, 4, 5, 6, 7]

Advanced Motion Features

When integrated with a matching Delta A2 drive, it enables:

Electronic Cam (E-CAM): Built-in functionality for up to 720 points, specifically used for flying shears, rotary cut-offs, and synchronized motion.
Full Closed-Loop Control: Direct interface to external linear scales ensures positioning precision at machine edges by compensating for backlash.
Flexible Pr Mode: Internal position editing for defining complex motion paths freely. [1, 2, 3, 4, 5, 6]

Typical Applications

CNC Boring & Milling: Powering primary axes where high cutting resistance requires constant torque.
Robotic Arms: Driving heavy joints that require high torque and absolute position feedback.
Industrial Material Handling: Precision control for conveyors and gantry systems. [1, 2, 3, 4, 5]

The Delta ECMA-LA1855R3 is a high-power 5.5kW absolute-type servo motor from the 400V ASDA-A2 series. It is engineered for the heaviest industrial applications requiring massive torque and permanent position awareness.

Dimensions & Weight

Attribute	Measurement (Inches)	Measurement (Metric)
Total Length	11.18 in	284 mm
Height (Frame)	7.09 in	180 mm
Width (Frame)	7.09 in	180 mm
Shaft Diameter	1.654 in	42 mm
Shaft Length	4.449 in	113 mm
Net Weight	74.96 lbs	34.0 kg

Key Technical Notes

Maximum Torque: Delivers a rated torque of 35.01 Nm and can peak at a massive 87.53 Nm.
High Stability (LA Series): Features Medium-High Inertia, which acts as a mechanical stabilizer for very large mechanical structures, preventing resonance and "hunting" during high-power movements.
Absolute Position Memory: Equipped with a 17-bit absolute encoder. It eliminates the need for homing sensors because it always knows its physical coordinates, even after a power cycle.
S3 Suffix: Denotes a shaft with a keyway, oil seal, and screw hole, but without a brake.
Reinforced Shaft: To handle the 5.5kW power, it uses a larger 42 mm shaft, providing higher shear resistance compared to the 35 mm shafts on smaller models.