Introduction

Yuanda Small Solid Fuel Boiler
Vertical Solid Fuel Fired Steam/Hot-water Boiler
Introduction: LSG vertical coal boiler
LSG vertical coal fired boiler, fixed grate boiler, adopts water tube structure, coal/wood/biomass fuel/solid waste burning boiler.
General model: 500kg 1000kg/h coal steam boiler, 350kw 700kw coal hot water boiler.
Vertical manual feeding coal/wood fired boiler, the boiler body mainly made of U-circle, boiler drum, shell cover, furnace, horizontal water tube, vertical tube, convection tubes, pressure parts. Set manhole on shell cover, convenient for boiler maintenance and clean.
Introduction: CWHS Coal Boiler
CWHS Series coal hot water boiler, thermal heat 40kw-1400kw. Application: central heating in farm, buildings, home.
coal steam boiler in 200kg 300kg 500kg 1000kg 1500kg 2000kg.
Boiler Features

Hand-Feeding Coal Boiler
LSG series vertical type boiler, help saving occupy area. Need Hand feeding coal/wood into combustion, easy installation & operation
Inner Water Tube Structure
Water tube coal boiler, larger heating area, make water temperature heat up quickly. Also it has low maintenance rate, low running cost
100% Safety & Easy Control
We make the ultrasonic flaw detection and water pressure test for body body and pressurized part. Boiler equipped with double gauges & safety valves
Longer Using Lifespan
Equipped with water softener, could remove Mg+, Ca+ in water and improve water quality. Prevent hurt to boiler tube, entend the boiler using life timeTechnical Parameter

| Vertical Coal Boiler Technical Parameter Table | |||||||
| Model | Rated evaporation(T/H) | Rated pressure (Mpa) | Saturation temperature(℃) | Thermal efficiency(%) | Water capacity(L) | Fuel consumption(Kg/H) | power supply(V) |
| LSG0.08-0.7 | 0.08 | 0.7 | 170 | ≥90 | 29.5 | 12 | 220 |
| LSG0.12-0.7 | 0.12 | 0.7 | 170 | ≥90 | 29.5 | 17 | 220 |
| LSG0.16-0.7 | 0.16 | 0.7 | 170 | ≥90 | 29.5 | 25 | 220 |
| LSG0.23-0.7 | 0.23 | 0.7 | 170 | ≥90 | 29.5 | 33 | 220 |
| LSG0.30-0.7 | 0.3 | 0.7 | 170 | ≥90 | 47.5 | 50 | 220 |
| LSG0.50-0.7 | 0.5 | 0.7 | 170 | ≥90 | 29.5 | 75 | 220 |
| Note: Parameter is for reference only, if any changes should follow the factory technical data. | |||||||
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About us

Yuanda Products
steam boiler, steam generator, hot water boiler, thermal oil heater boiler, hot air furnace, waste incinerator.
Various Structure
vertical, horizontal, fire tube boiler, water tube boiler, coils heater boiler, water membrane wall structure, sing drum, double drum...
Application
widely in all industries productions heating drying process, building central heating system, electricity generation.
About us
Yuanda Boiler Company established in 1956, qualified by ISO, CE, ASME, EAC, DOSH, and CRN, ensuring safety, reliability, and quality.
Yuanda Service

We provide tailored boiler solutions. Our team shares catalogues, evaluates your working conditions, and recommends the most suitable model for your needs.
✅ Design & Manufacture
Customized boiler design and system diagram. High-standard manufacturing with strict quality control, certified by ISO, CE, ASME, and more.
✅ Boiler Foundation Preparation
Complete foundation drawings, piping layout, and operation documents to ensure smooth installation and operation.
✅ Engineer Service
On-site guidance for installation and commissioning. Professional training for operators to ensure safe and efficient boiler operation.
✅ After-Sales Support
24/7 online technical assistance, spare parts supply, and regular maintenance services — ensuring long-term reliable performance.
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