Junhe's pioneering Equipment and Digital-Intelligent Coating Production Line relies on a technical system featuring modular architecture and digital-intelligent interconnection. The production line enables flexible collaboration across the entire process, including cleaning, shot blasting, coating, curing, testing and packaging, with the following advantages:
Digital-Intelligent Interconnection · Intelligent Collaboration
Flexible Production · High-Efficiency Responsiveness
It supports switching between multi-variety, small-batch production and large-scale continuous production, rapidly responding to diverse order requirements and facilitating the flexible upgrading of manufacturing operations.
Green & Energy-Saving · Smart Manufacturing
The energy-efficient process chain, precise control and intelligent energy consumption management balance environmental protection and high efficiency, establishing a benchmark for sustainable smart manufacturing.
01 Cleaning Machine
JUNHE®QUDR0180 Multi-tank Automatic Cleaning Machine features high throughput, low energy consumption, supports multi-tank switching, and enables fully automated processes for efficient and flexible cleaning.
| JUNHE®QUDR0180 Multi-tank Automatic Cleaning Machine | |||
| Total Equipment Power | 260kw | Maximum Loading Capacity per Frame | 180kg |
| Cleaning Rotation Speed | 0.5r/s | Cleaning Temperature | 50±10℃ |
| Maximum Drying Rotation Speed | 280r/min | Floor Area | 9.5m*9.5m |
| Maximum Equipment Capacity | 20JPH（Frame） | Loading Method | Manual or AGV |
02 Shot Blasting Machine
Shot blasting machine features modular loading and unloading, and an integrated design that saves space. Equipped with pulse dust removal, it ensures a cleaner working environment and safe operation. After shot blasting, the workpiece achieves a surface free of rust, scale, over-blasting defects and loose dust.
03 Automatic Gantry-type Single-basket Machine
JUNHE®TDST0800R Automatic Gantry-type Coating Machine adopts low-speed material homogenization and high-speed centrifugation, delivering uniform coating without blind spots, minimal liquid accumulation, and high product yield. It features excellent safety and environmental performance, prevents material mixing, and ensures low operational costs.
| Automatic Gantry-type Coating Machine (JUNHE®TDST0800R) | |||
| Maximum Centrifugal Speed | 320r/min | Maximum Tilt Angle | 60° |
| Loading Capacity | 180kg/basket | Basket Dimensions | Ø800X450 |
| Shortest Takt Time | 180S | Single-Coating Capacity (Taking M8×50mm×2.0 Hexagon Head Bolts as an Example) | 3600kg/h |
| Module Installation Dimensions | 2550X2250X3280mm | Coating Liquid Loading Capacity | 360L |
| Suitable for stove |
Junhe mesh-belt furnace / multi-layer furnace |
Suitable coatings |
Various water-based and oil-based coatings |
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Pooling rate control |
＜5‰ | Total power | ≤30KW（Excluding robots） |
| Exhaust gas collection efficiency | 95% | Information system interface | 5G communication, equipped with IoT interface, cloud-based data platform, and compatible with AGV and MES systems. |
| Suitable workpieces for coating | External hex, internal hex, cross-head bolts, nuts, stamped parts, etc., with dimensions ≤200 mm | ||
04 Planetary Coating Machine
The JUNHE® TDSP0500 Six-Basket Planetary Coating Machine is designed for automotive blind-hole fasteners and hardware components requiring zinc-aluminum micro-coating, batch traceability, and high yield. Featuring planetary centrifugation, it offers excellent safety and environmental performance, prevents material mixing, and ensures low operating costs.
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Planetary Coating Machine JUNHE® TDSP0500 |
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| Loading Capacity | 60kgX3 | Basket Dimensions | Ø500×400mm |
| Coating Throughput (e.g., M8×50 mm×2.0 external hex bolts) | 3600kg/h | Minimum Cycle Time | 180s |
| Maximum Centrifugal Speed | 260r/min | Maximum Immersion Depth | 300 mm |
| Module Installation Dimensions | 3660x3000x3150mm | Total Power | 24 kW (excluding robots) |
| Suitable Ovens | Junhe mesh-belt furnace / multi-layer furnace | Applicable Coatings | Various water-based and oil-based coatings |
| Exhaust Gas Collection Efficiency | 95% | Pooling Rate Contro | ＜5‰ |
| Coating Tank Capacity | 700L | Information System Interface | 5G communication, IoT interface, cloud data platform; compatible with AGV and MES systems |
| Suitable Workpieces | Fasteners/clamps/hardware parts with size M6 ≤ ≤ M14, length ≤ 120 mm | ||
05 Stepping Batch-Type Three-Layer Furnace
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Three-Layer Furnace JUNHE® LBGE3115
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Loading Capacity |
180 kg per tray
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Workpiece Tray Dimensions
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800 × 1500 mm
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Furnace Temperature
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Adjustable from 80°C to 360°C
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Heating Method
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Burner or electric heating (optional)
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Energy Consumption
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Burner: 21–23 m³/h<br>Electric heating: 110 kW/h
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Total Tray Capacity/Production for Full Line
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31 trays, maximum single-coating capacity 3,600 kg/h
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Total Power
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130 kW
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Drive Method
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3 min per tray, step-adjustable
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Temperature Uniformity in Effective Zone
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Cross-sectional ±10°C
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Pre-drying/Sintering Time
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12 min, 28 min
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Module Installation Dimensions
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12,500 × 2,750 × 4,365 mm
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Suitable Workpieces
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Height ≤150 mm
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Suitable Coating Machines
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Single-basket coating machine / six-basket planetary machine
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Applicable Coatings
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Various water-based and oil-based coatings
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Exhaust Gas Collection Efficiency
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95%
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Information System Interface
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5G communication, IoT interface, cloud data platform; compatible with AGV and MES systems
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06 Stepping Batch-Type Two-Layer Furnace
The Junhe® LBGE3415 Stepping Batch-Type Two-Layer Furnace is designed to address sintering challenges for irregularly shaped parts and large components after coating or spraying. It features a stepping conveying system, prevents material mixing, enables batch traceability, and offers advantages in energy savings, space efficiency, and reduced labor requirements.
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Two-Layer Furnace JUNHE® LBGE3415
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Loading Capacity
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180 kg per tray
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Tray Dimensions
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800 × 1500 mm
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Furnace Temperature
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Adjustable from 80°C to 360°C
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Heating Method
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Burner or electric heating (optional)
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Energy Consumption
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Burner: 16–21 m³/h<br>Electric heating: 80 kW/h
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Total Number of Trays / Production Capacity
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34 trays, maximum single-coating capacity 3,600 kg/h
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Total Power
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130 kW
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Drive Method
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3 min per tray, step-adjustable
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Temperature Uniformity in Effective Zone
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Cross-sectional ±8°C
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Pre-drying / Sintering Time
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12 min, 30 min
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Module Installation Dimensions
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17,710 × 2,850 × 4,925 mm
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Suitable Workpieces
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Height ≤ 500 mm; suitable for coating of irregularly shaped parts and sintering of large components after spraying
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Compatible Coating Machines
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Single-basket coater / Six-basket planetary coater
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Applicable Coatings
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Various water-based and oil-based coatings
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Exhaust Gas Collection Efficiency
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95%
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Information System Interface
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5G communication, IoT interface, cloud data platform; compatible with AGV and MES systems
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Post time: Dec-08-2025