Used ROTH&RAU 70MW/35MW turnkey automated Cell production Line of 2008 for sale

Technical Specifications:

• Description: 70MW/35MW turnkey automated Cell production Line

Other Specifications:

1. Solar cell production line

System
70MW/35 MW solar cell production line (< 1 worker per MW).

Specifications
+ Wafer sorting 70 MW
+ Texturization, PSG removal and AR coating 70 MW
+ Diffusion, metallization, laser and cell tester 35 MW

Other characteristics
+Fully automated line
+ Low man power requirements
+ ECN recipe
+ R&D improvements


2. Wafer sorting and automation

System
+ 70 MW wafer tester
+ Flex Picker robots

Specifications
+ Manz wafer tester and automation
+ Automatic measurement of wafer resistivity, wafer lifetime, saw marks, contamination, edge defects, microcracks, wafer dimensions and breakage

Other characteristics
+ 100% wafer quality control
+ Delicate wafer manipulation

3. Texturization, diffusion and PSG removal

System
􀂇 Inline 70 MW acid texturization
􀂇 Inline 35 MW phosphorous diffusion
􀂇 Inline 70 MW PSG removal
􀂇 Inline 70 MW automation units Specifications
􀂇 RENA wet benches
􀂇 Despatch diffusion system
􀂇 Manz automation units
􀂇 Manz wafer tester

Other characteristics
􀂇 ECN recipe
􀂇 Liquid dopant solution
􀂇 5 hour production buffer system

4. AR coating deposition and metallization

System
􀂇 Inline 70 MW nitride deposition
􀂇 Inline 35 MW metallization

Specifications
􀂇 Roth&Rau PECVD machine with scrubber
􀂇 Baccini metallization line
􀂇 Manz automation units

Other characteristics
􀂇 5 hours production buffer system
􀂇 Automatic blue vision for nitride inspection
􀂇 ICOS metallization automatic inspection unit

5. Firing, laser and cell sorting

System
􀂇 Inline 35 MW firing system
􀂇 Inline 35 MW laser
􀂇 Inline 35 MW cell sorting

Specifications
􀂇 Despatch firing furnace
􀂇 Baccini-Rofin laser unit
􀂇 Baccini-Halm cell tester

Other characteristics
􀂇 ICOS visual inspection automatic systems

NOT INCLUDED IN THE PRICE (On request)

1. Compressed dry air and vacuum system generate high quality oil-free compressed dry air and vacuum supply
2. Ultra-pure and waste water systems
3. Chemical distribution system
4. Exhaust and gas cleaning systems

Other Details:

Guarantee: Without guarantee

Current condition: Not running. Can be shown in dry cycle

Availability: Immediate

MachinePoint's services:

Loading and lashing

Packaging

Dismantling

Transport of industrial machinery