PVC/PVG coal mine conveyor belt products are mainly suitable for underground transportation in coal mines,
as well as material transportation in the metallurgical and chemical industries.
Since using of this tape, accidents caused by conveyor belts in coal mines have basically disappeared.
No. | size range | extruder | output | speed |
1 | 800-1400mm | PS95/28*2sets | 800-900kg/h | 0.7-1.3m/min |
2 | 1400-2000mm | PS125/28*2sets | 900-1500kg/h | 0.5-1m/min |
Coal Mine Conveyor Belt Production Line
| No. | Production Line List | quantity |
| 1 | Mixing and automatic conveying system for production line raw materials | |
| The automatic measuring and conveying device for liquid oil includes 10 ton oil storage tanks, 2 1-ton oil storage tanks, 4 100kg three component automatic weighing and measuring devices, gear pumps, and motor drives | 1 set | |
| The raw material mixing system includes one Roots vacuum pump and a material transfer station,One vacuum feeding machine | 1 set | |
| 500/1000 high-speed mixer | 1 set | |
| The storage system includes one discharge bin, one screw conveyor device, and one 3-ton storage bin | 1 set | |
| Raw material conveying system, two vacuum feeders, one Roots vacuum pump, one control box, pipelines, etc | 1 set | |
| 2 | 1400 Full Core Tape Production Line(without extruder) | |
| 1400 Full Core Tape Production Line | 1set | |
| HYPS95/28 Parallel Twin Screw Extruder | 1 pair | |
| Extruder platform and mobile cart | 1 pair | |
| 3 | 650-1400 whole core tape mold optional | |
| 650 coated mold | 1 pair | |
| 700 coated mold | 1 pair | |
| 800 coated mold | 1 pair | |
| 1000 coated mold | 1 pair | |
| 1200 coated mold | 1 pair | |
| 1400 coated mold | 1 pair |
Integrated Production Solution for Underground Mining & Industrial Material Handling
Our PVC/PVG Coal Mine Conveying Belt Factory is a comprehensive, turnkey manufacturing plant engineered for the production of high‑strength, flame‑retardant solid‑woven conveyor belts used in underground coal mines, metallurgical operations, and industrial bulk material handling systems. This complete plant is the ideal choice for manufacturers serving the mining, power generation, port, and heavy‑industry sectors, offering a seamless path from raw material processing to finished conveyor belting ready for the most demanding safety‑critical applications.
Built as a fully integrated system encompassing dipping and plasticising equipment, extrusion or vulcanisation lines, and precision finishing units, this plant ensures exceptional product quality, consistent flame‑retardant performance, and reliable continuous operation – providing a complete manufacturing solution that meets the world's most stringent mining safety standards.
Complete Turnkey Manufacturing Solution
Establishing a conveyor belt production facility requires coordinated engineering across multiple process stages. Our turnkey plant provides a complete manufacturing ecosystem – from factory layout design and equipment selection to installation, commissioning, and operator training. This integrated approach eliminates the complexity of sourcing components from multiple suppliers, ensuring seamless system compatibility and rapid time‑to‑market.
Advanced Solid‑Woven Carcass Technology
At the heart of every PVC and PVG conveyor belt lies the solid‑woven carcass – a single‑ply construction engineered to deliver advanced tensile strength, outstanding tear resistance, and remarkable impact resistance. Our plants utilise high‑strength, low‑elongation polyester filament for warp yarns and high‑strength, moderate‑modulus nylon filament for weft yarns, creating a carcass that is lightweight, free from ply separation, and highly shock‑resistant. The uniquely engineered binder warp system interlaces warp yarns into a single, cohesive ply, providing reliable load support across the full belt width.
Dual Product Capability – PVC & PVG
Our plants are designed to produce both PVC and PVG conveyor belts, enabling manufacturers to serve the full spectrum of mining and industrial applications:
Superior Flame‑Retardant & Anti‑Static Properties
Meeting the most demanding safety standards is non‑negotiable for underground mining operations. Our plants produce belts that comply with international and regional standards including MT914‑2008 (China), EN 14973 and EN 12882 (Europe), and AS 1334 (Australia), with rigorous testing protocols including:
The belts feature excellent fire‑resistant and anti‑static performance, fully satisfying the requirements for underground coal mine haulage and other flammable environments.
Precision Impregnation & Plasticising Process
The solid‑woven fabric undergoes a 100% dipping process with specially formulated PVC materials, achieving high bonding strength between the belt core and cover layers. The impregnation and plasticising process ensures uniform penetration of flame‑retardant compounds throughout the carcass, delivering consistent safety performance and exceptional mechanical integrity.
Robust Extrusion & Vulcanisation Systems
Our plants are equipped with high‑performance twin‑screw extruders (PS95/28 or PS125/28 models) specifically engineered for PVC/PVG compound processing, delivering outputs up to 200 kW and handling belt widths from 800mm up to 2000mm. The extrusion or vulcanisation lines apply PVC or PVG covers with precision thickness control, ensuring uniform cover distribution and superior adhesion to the solid‑woven carcass.
Comprehensive Downstream Finishing
The plant includes complete downstream equipment for final belt production:
Component Function
Solid‑Woven Fabric Preparation Line: Weaves and prepares the single‑ply carcass from polyester warp and nylon weft yarns
High‑Performance Twin‑Screw Extruder (PS95/28 or PS125/28): Provides high‑capacity plasticisation and consistent melt delivery for PVC/PVG compounds
Impregnation & Plasticising Unit: 100% dipping process to infuse flame‑retardant compounds into the carcass
Extrusion / Vulcanisation Covering Line: Applies PVC or PVG covers with precise thickness control (0.8–4.5mm)
Multi‑Stage Cooling System: Rapidly cools and solidifies the finished belt
Haul‑Off Unit: Provides stable, non‑slip traction without deforming the belt
Precision Cutting & Length Measurement: Cuts belts to preset lengths with clean, accurate edges
Edge Trimming & Finishing Station: Prepares belt edges for reliable splice joints
Automatic Coiling & Packaging System: Safely coils and packages finished belts for transport and storage
Quality Control & Testing Laboratory: In‑house testing for flame resistance, tensile strength, and electrical conductivity
✅ Complete turnkey solution – from factory layout to full production commissioning
✅ Dual product capability – produces both PVC and PVG conveyor belts
✅ Solid‑woven carcass technology – high tensile strength, low elongation, excellent impact resistance
✅ Superior flame‑retardant performance – complies with MT914, EN14973, AS1334, and ISO standards
✅ High output capacity – suitable for belt widths up to 2000mm
✅ Enhanced safety features – anti‑static and fire‑resistant across all product grades
✅ Extended service life – PVG rubber covers for improved wear and slip resistance
✅ Lifetime technical support – prompt spare parts supply and 24/7 remote assistance
Establishing a conveyor belt manufacturing facility demands exceptional engineering expertise and proven project management capability. As a leading supplier of PVC/PVG production plants, we provide:
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Machine & Belt option
CONTACT US
Head office: Rm 2205 Angel Building Bagua 4th Road Futian Shenzhen, China
Factory address: C04 Huading Industrial Zone, Hannan Wuhan, China
Mr. Xiang (Whatsapp/wechat/Tell）
+86 13823232106
Mr. Davie (Whatsapp/wechat/Tell）
+86 13823280499
