1. Product parameter

Parameter/Model	SW2500
Welding Scope	M3-M8
Welding Material	Carbon Steel,stainless Steel,Low-alloy Steel
Welding Speed	10-20pcs/min,depend on bolt diameter
Welding Time	1ms-3ms
Capacitor Capacity	99000uF
Welding Energy	2500W
Power Supply	AC220V 50/60Hz 10A
Charging Vlotage	Stepless Regulation 10-200V
Power Mode	Capacitor Energy Storage
Housing Protection Grade	IP21
Net Weight(kg)	15.5
Packing Dimension(mm)	435x245x555

2. Product purchase guide

Base Material	Welding Speed(p/mm)	Capacity	Voltage(V)	Applicable Model
Carbon Steel Stainless Steel Low-alloy Steel	8-15	99000uF	10-180	SW2500

3.Standard accessories

4.Optional Accessories



Shenzhen Donrun Welding Equipment Co., Ltd.

Shenzhen Donrun Welding Equipment Co.,Ltd("Donrun" for short) is a?High-tech enterprise,which specializes in the R&D,manufacture,sales and service of inverter welding and cutting equipment,automatic welding devices,welding accessories and labor protection appliances.

Donrun founded in 2009,and the team is one of the earliest professional manufacturing and design of inverter welding and cutting equipment in China.There are full range welding equipment with ARC,TIG,MIG,plasma cutting,SAW,stud welder and multi-function welders over 100 models,which are widely used in military,aerospace,construction,machinery manufacturing,shipbuilding,steel structures,marine engineering,vehicle manufacturing,electricity,pipeline,chemical construction,boilers,bridge building and normal manufacture normal industries,etc.

RIVCEN,POWCEN and DONSUN are 3?Major brands of Donrun. with the own brands,it has set up the dominating distribution network in the welding industry after years of accumulation,with nearly 500 dealers and sub-dealers,and near to one hundred dealers covering more than 40 countries and regions overseas,offering excellent products and services worldwide.

Independent innovation is the driving force for the company's continuous development.the best quality and optimal performance products are the cornerstones of Donrun development.as a?Leading enterprise,Donrun devotes itself to the perfect welding solutions for customers worldwide.



5.Our Services
1. Your inquiry related to our product &?Price will be replied within 24 hours
2. Well-trained &?Experienced staff are to answer all your inquiries in English
3. Working time: 8:00am ~17:30pm, Monday to Saturday. (UTC+8)
4. Customized solution &?Perfect after-sale service
5. for large order, engineer can be sent to your country for on-site mainternace instructions.

6. Our advantage 
1.Competitive price
2. Good quality
3. Timely delivery
4. New model launch yearly
5. Own manufacturing
6. Own quality control

7.FAQ
1. MOQ:
Generally if you choose the different products,our minimum order qty.Also will be different.
2. Payment:
Acturally, payment would be preferred: Normally we choose in T/T, usually is 30% deposit and pay the balance before shipment.L/C

8. Why choose us?
A. We are China Leading manufacturer. We are confident that with our experience in Circuit breaker,Transformer,Relay,Substation,Stablizer etc. Quick delivery time, excellent quality and comprehensive superior service we can give our customers complete satisfaction.?
B.100% QC inspection before shipping.
C. for large order, engineer can be sent to your country for on-site mainternace instructions.
D. OEM is available.

9.Our 100% Promise
1. 24 hours online service.
2. We always say FINE to my customer.
3. the above product photos are coming from main production.
4. Thanks and the first cooperation to be expected.
for more information, please visit our website.Welcome to visit our factory. We are sincerely want to start business with each customer. Enquiry are welcomed.