Available for Import
Contact welding machine MSS-901 UHL4
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Bulk pricing available
FOB, CIF & EXW terms available
Key Highlights
- Made in Russia - engineered for durability
- Suitable for challenging environments
- Lower cost of ownership than European alternatives
- Bulk orders available with volume discounts
- Documentation and customs clearance assistance provided
Machine contact welding MSS-901 is designed for electric resistance welding of wire from coils and spools in the conditions of drawing production, as well as short-sized billets. The machine welds low-carbon, carbon and alloy steels, copper, aluminium and their alloys. The machine is AC, mobile, on a stand with wheels (can also be placed on a table), with a manual cutting device. Deposition drive is spring-loaded, spring clamping and spring cocking drives are manual. Cooling is air-cooled, natural.
MSS-901 is designed for operation in the following conditions: ambient temperature from +1°C to +35°C, ambient humidity up to 80% at 25°C, atmospheric pressure from 84.0 kPa (630 mmHg) to 106.7 kPa (800 mmHg).
Category 4 provides for operation of the machine in closed heated (cooled) and ventilated rooms.
MSS-901 is designed for operation in the following conditions: ambient temperature from +1°C to +35°C, ambient humidity up to 80% at 25°C, atmospheric pressure from 84.0 kPa (630 mmHg) to 106.7 kPa (800 mmHg).
Category 4 provides for operation of the machine in closed heated (cooled) and ventilated rooms.
Technical Specifications
| Welding wire diameters, steel | 0-8 mm |
|---|---|
| Welding wire diameters, copper | 1-5 mm |
| Welding wire diameters, aluminum | 0-6 mm |
| Rated voltage of three-phase supply network at 50 Hz frequency | 380 V |
| Highest secondary current, ±10% | 9000 A |
| Rated continuous secondary current | 450 A |
| Highest short-circuit capacity | 22 |
| Power at 50% SP | 25 |
| Rated power consumption when welding steel wire, not more than | 7 |
| Cross-section of copper cable for connecting the machine to the power supply network, not less than | 6 mm2 |
| Secondary no-load voltage of welding transformer, the smallest, not more | 7 V |
| The greatest distance between current carrying jaws, not less than | 20 mm |
| Smallest distance between current carrying jaws, max. | 5 mm |
| Resistance of secondary circuit to direct current, not more than | 140 |
| Number of secondary voltage control stages | 16 |
| Nominal control stage | 15 |
| Smallest dragging force, not more | 6 |
| Nominal settling force | 160 |
| Highest draught force, not less than | 180 |
| Maximum clamping force | 1000 |
| Working stroke of the sliding clamp | 14 mm |
| Height of the axis of the parts to be welded above floor level, max. | 1030 mm |
| Height of the axis of the parts to be welded above the table level, max. | 651 mm |
| Length | 600 mm |
| Width | 500 mm |
| Height | 1200 mm |
| Weight, not more | 63 kg |
| Capacity of the machine when working together with a drawing mill | 31 |
| Tugging force of the movable clamp carriage (with the gauge spring removed), max. | 1.2 |
| Number of machine connection phases | 2 |
| Power factor at limiting distance between current carrying jaws | 0.87 |
| Maximum short-term productivity when welding short-section steel parts of maximum cross-section. | 300 |
Note: All specifications are provided by the manufacturer and may be subject to change. Please contact us to confirm the latest specifications before placing your order.
Shipping & Payment Information
Shipping Terms
- FOB: Novorossiysk, Russia
- CIF: Available to major ports worldwide
- EXW: Manufacturer's facility, Russia
Delivery Time
- Sea freight: 30-60 days (depending on destination)
- Air freight: 14-21 days (for urgent orders)
- Production lead time: 30-90 days (depending on order size)
Payment Methods
- Letter of Credit (L/C)
- Wire Transfer (T/T)
- Escrow Services
Order Minimums
- We work with orders starting from 1 container
- You can mix different products in one container
- Volume discounts available for larger orders
Customs & Documentation Support
We provide comprehensive assistance with all export documentation, customs clearance, and logistics arrangements. Our team has extensive experience facilitating international trade with businesses in Africa, Middle East, Asia, and Latin America.
Contact Our Import Specialists
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+971 58 657 4796For detailed inquiries, documentation requests, and formal communications.
Send Email Inquiry info@tonzar.comRequest Call Back
Schedule a consultation with our import specialists at your convenience.
Business Hours
We're available to assist you during the following hours:
- Monday - Friday: 9:00 AM - 6:00 PM (GMT+4)
- Saturday: 10:00 AM - 2:00 PM (GMT+4)
- Sunday: Closed
Our WhatsApp support is available outside business hours for urgent inquiries.
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