RH1390B/C · RH1590B/C
For medium-sized interior hot riveting applications
Approx. max weldable product size is 950 x 420 mm, fastest welding C/T is about 32 s, machine dimensions are 2300 x 1360 x 2300 mm, and max upper fixture load is 450 kg.
01 / RH SERIES
Hot Riveting Welding Equipment
For plastic post hot riveting, hot pressing, weld-point forming and synchronized multi-point pressing of automotive interior parts. RH series equipment focuses on weld temperature consistency, fixture location, quick changeover and stable mass-production takt time.
Model Reference
RH1390B/C, RH1590B/C and RH1890B Model and Dimension References
These references help you review machine footprint, weldable product size, cycle time, temperature-control capacity and upper fixture load during early project planning.
Dual-servo lifting
Automatic left/right leveling
Welding-point temperature monitoring
Quick-change fixture structure
RH1890B
For larger products and higher fixture load
Approx. max weldable product size is 1600 x 420 mm, fastest welding C/T is about 35 s, machine dimensions are 2800 x 1350 x 2340 mm, and max upper fixture load is 600 kg.
Quick Change
Upper and lower fixture locking for changeover
B/C model references include upper fixture locking, lower fixture locking and rotary press-lock details for evaluating fixture size and changeover efficiency.
Specifications
RH Series Key Parameters
The following parameters are consolidated from the model and dimension material for early selection and project discussion. Final configuration should follow the part structure and technical agreement.
| Parameter | RH1390B/C (1590B/C) | RH1890B |
|---|---|---|
| Max weldable product size | Approx. 950 x 420 mm | Approx. 1600 x 420 mm |
| Fastest welding C/T | Approx. 32 s | Approx. 35 s |
| Machine dimensions | 2300 x 1360 x 2300 mm | 2800 x 1350 x 2340 mm |
| Effective table size | 1300 x 900 mm | 1800 x 900 mm |
| Machine weight | Approx. 3.8 t | Approx. 4.2 t |
| Max temperature-control points | 64-96 points | 64-108 points |
| Max power per point | 260 W | 260 W |
| Power input | AC380V 50Hz 35kW, three-phase five-wire for China/Europe AC480V 60Hz 35kW, three-phase four-wire for North America | AC380V 50Hz 38kW, three-phase five-wire for China/Europe AC480V 60Hz 38kW, three-phase four-wire for North America |
| Air supply | 0.6-1 MPa, 100 L/min | 0.6-1 MPa, 100 L/min |
| Max upper-platform moving speed | 160 mm/s | 160 mm/s |
| Max upper fixture load | 450 kg | 600 kg |
| Welding speed | 0.1-1 mm/s | 0.1-1 mm/s |
| Servo and control system | Siemens 2.5-3kW x 2; Siemens S1200 | Siemens 3.5kW x 2; Siemens S1200 |
Fixture Interface
Quick-change Fixture, Lock-hole and Heating/Cooling References
These drawings support early review of upper/lower template interfaces, locking structures, hole patterns and hot-riveting heating/cooling windows. Detailed dimensions should be confirmed with project drawings.
Project Inquiry
Send your hot riveting part data for model and fixture review
Recommended inputs include 3D/2D files, number of riveting points, post material, cycle-time target, appearance requirements, upper/lower fixture load and plant electrical standard.