Hansheng Automation (Dongguan) Co., Ltd.

Hansheng Automation presents the HRT Series Large Central Opening Rotary Table, a high-precision and durable machining equipment widely used in mechanical processing operations. The product features a flat circular surface that can rotate horizontally around a central axis, with a large central opening designed to accommodate workpieces of complex shapes or larger dimensions. As a professional factory with high-quality supply capacity, our products are exported to more than 60 countries, providing reliable solutions for terminal factory production lines.

Core Technical Parameters

HRT-60 Series
Gear Ratio: 5, 10 (HRT-60); 10, 15, 25 (HRT-60-RL/RY/RZ)
Rated Output Torque: 9 N.m or 6 N.m
Positioning Accuracy: ≤1.5 arc-min (standard model); ≤3 arc-min (partial customized models)
Repeat Positioning Accuracy: ≤15 arc-sec or ≤30 arc-sec
Matched Motor: 50-100W AC Servo Motor / 42 Stepper Motor
Allowable Axial Load: 230 N
Allowable Moment of Inertia: 5 N.m
Torsional Rigidity: 2.5 N.m/arcmin
Transmission Efficiency: 95% or 90%
Weight: 0.6 kg or 1.2 kg
Design Load: 5 kg or 7 kg

HRT-85 Series
Gear Ratio: 5, 10 (HRT-85); 15, 25, 35, 50 (HRT-85-RL/RY/RZ(JS))
Rated Output Torque: 28 N.m or 18 N.m
Positioning Accuracy: ≤1 arc-min (standard model); ≤3 arc-min (partial customized models)
Repeat Positioning Accuracy: ≤15 arc-sec or ≤30 arc-sec
Matched Motor: 200-400W AC Servo Motor / 57 Stepper Motor
Allowable Axial Load: 500 N
Allowable Moment of Inertia: 10 N.m
Torsional Rigidity: 6 N.m/arcmin
Transmission Efficiency: 95% or 90%
Weight: 1.4 kg or 2.6 kg
Design Load: 18 kg or 28 kg

HRT-130 Series
Gear Ratio: 10, 18, 30, 40, 50, 70, 100
Rated Output Torque: 50 N.m or 32 N.m
Positioning Accuracy: ≤1 arc-min (standard model); ≤3 arc-min (partial customized models)
Repeat Positioning Accuracy: ≤15 arc-sec or ≤30 arc-sec
Matched Motor: 200-750W AC Servo Motor / 57-86 Stepper Motor
Allowable Axial Load: 2000 N
Allowable Moment of Inertia: 50 N.m
Torsional Rigidity: 19 N.m/arcmin
Transmission Efficiency: 95% or 90%
Weight: 2.6 kg or 3.8 kg
Design Load: 28-40 kg or 40 kg

HRT-200 Series
Gear Ratio: 10, 18, 30, 40, 50, 70, 100
Rated Output Torque: 135 N.m or 87 N.m
Positioning Accuracy: ≤1 arc-min (standard model); ≤3 arc-min (partial customized models)
Repeat Positioning Accuracy: ≤15 arc-sec or ≤30 arc-sec
Matched Motor: 750-1500W AC Servo Motor / 86-110 Stepper Motor
Allowable Axial Load: 4000 N
Allowable Moment of Inertia: 100 N.m
Torsional Rigidity: 32 N.m/arcmin
Transmission Efficiency: 95% or 90%
Weight: 8.1 kg or 11.6 kg
Design Load: 50-70 kg or 70 kg

HRT-280 Series
Gear Ratio: 10, 18, 30, 40, 50, 70, 100
Rated Output Torque: 270 N.m or 180 N.m
Positioning Accuracy: ≤1 arc-min (standard model); ≤3 arc-min (partial customized models)
Repeat Positioning Accuracy: ≤15 arc-sec or ≤30 arc-sec
Matched Motor: 1000-3000W AC Servo Motor / 110-130 Stepper Motor
Allowable Axial Load: 8000 N
Allowable Moment of Inertia: 200 N.m
Torsional Rigidity: 58 N.m/arcmin
Transmission Efficiency: 95% or 90%
Weight: 20.3 kg or 28 kg
Design Load: 150 kg (both standard and customized models)

Product Advantages

Ultra-high precision: The Large Central Opening Rotary Tables boasts a standard accuracy of ≤15 arc seconds, ensuring stable operation of the production line and high-precision multi-station assembly.
Durable and reliable: The product features high torsional rigidity and transmission efficiency, effectively extending equipment lifespan and reducing failure rates.
Professional support: We provide rapid response spare parts support, professional technical repair services, and customized process optimization solutions to effectively address the pain points of insufficient equipment accuracy, frequent failures, and high maintenance costs faced by end-user factories.

Application Scenarios

Automated Assembly: Suitable for electronics and automotive parts assembly lines, realizing multi-angle positioning of components (e.g., PCB soldering, bearing press-fitting).
Precision Inspection: Compatible with image measuring machines and three-dimensional coordinate measuring equipment to achieve 360° inspection of workpieces.
Laser Processing: Cooperate with laser cutting and marking equipment to precisely control workpiece rotation angles and produce complex patterns.
Medical Equipment: Provide precise rotational positioning in a sterile environment during medical device assembly and testing.

Customization Services

We support multiple customized parameters, including: table size (up to 600mm), bore diameter (up to 100mm), reduction ratio (5:1-100:1), special materials (e.g., rust-resistant aluminum alloy, high-temperature alloy), and explosion-proof design (suitable for hazardous environments).

As a professional manufacturer and supplier, HANSHENG AUTOMATION is committed to providing high-quality large central opening rotary tables and comprehensive technical support. Welcome to inquire and cooperate!