30KG IGBT Small Gold Smelting Equipment Gold and Silver Melting Pot Gold Melting Induction Furnace (JLZ-35)

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Quick Details
Induction Furnace
Melting Furnace
Place of Origin:
China (Mainland)
Brand Name:
Model Number:
3 Phase 380V
ISO9001:2008, CE, SGS, BV etc.
Environmental-friendly Fast, Energy Saving and Portable
Cooling Method:
Water Cooling System
Working Theory:
Electromagnetic Induction Melting
Max Temperature:
2000 Degree
Melting Material:
Gold Silver Copper Brass Bronze
Max Melting Capacity:
Melting, Heating, Forging, Quenching, Annealing etc.
After-sales Service Provided:
Engineers available to service machinery overseas
12 Months

Packaging & Delivery

Selling Units:
Single item
Single volume: 
2 cm 3
Single gross weight:
300.0 kg
Package Type:
Plywood case
Picture Example:
Lead Time :
30KG IGBT Small Gold Smelting Equipment Gold and Silver Melting Pot Gold Melting Induction Furnace  (JLZ-35)
Product Description
Main parts of the melting furnace system :

  1.  M.F Induction Heating Generator.

  2.  Melting Furnace.

Characteristics of M.F Melting Furnace

  • Better Heating penetration and even temperature inside the melting metal.
  •  M.F field force can stir the melting pool to achieve better melting quality.
  •  Melting the Maximum quantity by the recommend machine according to above table the melting time is 50-60 minutes, the first melting when the furnace is cold ,and it will take about 20-30minutes for the later melting when the furnace is already hot.
  • Suitable for melting of steel, iron, cooper, bronze, gold, silver and aluminum, stannum, maqnesium, stainless steel


Technical Parameters
Capacity30kg gold silver copper brass bronze
Input power desire3 phase 380V 50/60HZ
Input power35KVA
Max input current51A
Output voltage70-550V
Output current10-70A
Oscillate frequency1-20KHZ
Cooling water desire (heating power)0.2MPa  4L/Min
Cooling water desire(heating power +furnace)0.3MPa  10L/Min
Duty cycle100% 40°C
Melting SpeedFurnace cool furnace: 50-60mins
Second heated furnace: 20-30mins
Net Dimensions(L*W*G)Heating power: 620*560*1350mm
Furnace: 670*870*950mm
Net weight115kg/110kg
Cable length2-6(Meters)
Machine models and maximum melting ability
(Melting speed: the first cool furnace 50-60mins/furnace, the second heated furnace 20-30mins/furnace)
ModelSteel ,ironCopper, Gold , SilverAluminum
JLZ-15 15KWMelting Furnace 10KG3KG
JLZ -25 25KW Melting Furnace5KG20KG6KG
JLZ -35 35KW Melting Furnace10KG 30KG10KG
JLZ -45 45KW Melting Furnace18KG 50KG20KG
JLZ -70 70KW Melting Furnace25KG100KG30KG
JLZ -90 90KW Melting Furnace40KG120KG40KG
JLZ -110 110KW Melting Furnace50KG150KG50KG
JLZ -160 160KW Melting Furnace100KG250KG100KG
The list items for whole set machine
ItemName of machine or partsSpecification Amount
1JLZ-35KW heating power-1 pcs
2 Tilting type melting furnace 1 set
3Foot pedal 3 core1 pcs
4Graphite crucibleInside furnace1 set
5Connect cable-1 set
6Instruction Manual-1 pcs
7Product catalog-2 sets



Photos of Product

Induction heating power and Melting furnace:



Graphite crucible:



Making steps:




Working Photos

Packaging & Shipping


Company information:
            Dongguan Jinlai Electromechanical Device Co.,Ltd., founded in 1996, which is engaged in R&D, 
production andsale of solid Induction heating machine professionally. Several senior experts of induction heating equipment gathered here, who initiate the induction heating machines with environmental protection and highly effective energy conservation, positively and diligently. 


Our Services


Our Services:

(1). Pre-sale service:

  • 1. recommend the most suitable machine for customers, according to their requirements. 
  • 2. Inquiry and consulting support. 
  • 3. Sample testing support. 
  • 4. View our Factory.

(2). In-sale service:

  • 1. Strictly manufacture the machine, according to relevant technical standards.
  • 2. Take run test, according to relevant equipment test run regulations.
  • 3. Strictly check up the machine, before delivery
  • 4. Delivery on time.

(3). After-sale service:

  • 1. 12 months warranty period
  • 2. Within one year free warranty, any fault caused by non-artificial reason, any quality problems such as design, manufacture, or procedure occurs, Jinlai shall provide replacement parts after detecting the faults.
  • 3. If any big quality problems occurs out of the guarantee period, Jinlai will send maintenance
  • 4. technician to provide visiting service after checking with the customer and charge for a favorable price. 
  • 5. Jinlai will provide a lifetime favorable price to the buyer with the materials and spare parts used in system operation, equipment maintenance.
  • 6. The above mentioned are only basic after-sale service requirements, we will make more promises related to quality assurance and operation guarantee mechanism.

China Supplies Induction Heating Power Supply   
Questions and Answers:

1. Which countries your products are exported to?
Our products are sold all over the world and with related certifications.

2.How about the warranty?
All our products have one year quality warranty, during the warranty time, the spare parts replacement is free. And we provide life long time technical support and other assistance.

3.How to install your machine?
We have paper installation instructions and videos, we will teach till you learn it.

4. Which export port you use?
Any China port, commonly we will use Shenzhen ,Guangzhou ,Hongkong port, it can appoint as you like.

5.How about the payment terms and delivery time ?
Payment terms for small machines: 100% T/T/ Western Union/Cash in advance. 
The big machines and big amount: 30% deposit,70% before shipment (we will shoot total delivering process for customer's confirmation)and the related papers. You can pay by T/T,L/C, Western Union or other ways.
The small machine delivery time is within 7 days, the bigger one takes about 15days,we will delivery goods on time.

6.If I have paid but can not receive the goods, how should I do?
Alibaba international website is a famous trade platform and has been mature those years ,every supplier on it has paid large integrity fund,and we have Chinese business licenses which can be checked on China official website or we can show it to you,so that situation will never appear, please be assured.

7.Is your goods has ISO9001 or CE certificate ?
Yes, all our goods has ISO and CE certificate. All machines are high quality goods.

8.What is your nature of your company:dealer or factory ?
We are manufacturer and have a big factory ,warmly welcome to visit our factory and contact us.




Medium Frequency

Medium Frequency Series  (1-20KHZ)

Input power desire3 phase 380V 50/60HZ
Input power15KVA25VA35KVA45KVA70KVA90KVA110KVA160KVA
Max input current23A36A51A70A105A135A175A240A
Output current3-22A5-45A10-70A15-95A20-130A25-170A30-200A30-320A
Output Voltage70-520V70-550V
Oscillate frequency1-20KHZ0.5-10KHZ
Cooling water desire
(heating power + furnace)
≥0.2MPa  ≥6L/Min≥0.3MPa  ≥10L/Min≥0.3MPa  ≥20L/Min≥0.3MPa  ≥30L/Min
Cooling water desire
(heating power)
≥0.2MPa  ≥3L/Min≥0.2MPa  ≥4L/Min≥0.2MPa  ≥6L/Min≥0.2MPa  ≥10L/Min
Duty cycle100% 40°C
Net weight30kg/35kg32kg/38kg43kg/50kg120kg130kg140kg150kg160kg

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