Three-station CNC bus processing machine CNC bus processing machine

1. This series of CNC bus processing machine has three working units of punching, shearing and folding. The unit is easy to
adjust, shorten the processing time and greatly improve the working efficiency.
2. Using the corresponding processing unit, you can punch, cut and bend the copper bus bar and aluminum bus bar.
3. Complete the processing of various specifications of the bus bar by replacing different molds and meet various processing
needs.
4. Each working table has an accurate measuring ruler, which is more conducive to accurate processing of the bus bar.
5. Each working unit has a foot switch and a button switch to make the operation more convenient and fast.
6. There are four casters on each bus processing machine for easy movement.

technical parameter:
Function Item LST-303
Punching processing Maximum punching force (kn) 300 500
Punching processing range (mm) Φ4.3—φ25 Φ4.3—φ34
Maximum processing thickness (mm) 12 16
Maximum processing width (mm) 150 250
Cutting processing Maximum cutting thickness (mm) 12 16
Maximum cutting width (mm) 150 250
Flat bending processing Maximum flat bending force (kn) 300 500
Maximum flat bending width (mm) 150 250
Maximum flat bending thickness (mm) 12 16
Vertical bending processing Maximum vertical bending width (mm) 100 (10 thick) 120 (10 thick)
Minimum bending angle 90° 90°
Dimensions mm (mm) 1500×1300×1200 1800×1500×1300
Main motor power kilowatt (kw) 3×4 3×5.5
Machine weight kg (kg) 1250 1750
NC description Bending accuracy ±1° ±1°
Repeat bending accuracy ±0.3° ±0.3°

The standard configuration
Product model name
Busbar processing machine LST-303E
product brand :Lester Technology
Dimensions (mm) length * width * height
1500mm×1300mm×1200mm
Weight
1300㎏
working desk size
1400mm×1200mm
Second floor workbench
1000mm×500mm
Cutting maximum thickness/width
12mm/150mm
Maximum thickness/width of flat bending
12mm/150mm
Maximum thickness/width of bending
10mm/100mm
Punching diameter
Φ4.3≈Φ25
Motor: Yancheng Lijia 4KW×3
Gear pump: Taiwan Xinhong
Solenoid valve: Shanghai Fengyi
Overflow valve: Shanghai Fengyi
Relay: Shanghai Schneider
Contactor: Shanghai Schneider
PLC: Panasonic
Display: Panasonic
Punching die: 8 sets of specifications and models
Φ7, Φ9, Φ11, Φ13, Φ17, Φ13x18, Φ11x15Φ17x21
Flat-bending mold: choose two sets (R3, R5, R10)
Vertical bending mould: choose two sets (R30, R50, R80)
Embossing mold set
A set of cutting knives (on the equipment)
Punching unit turret station 4, 6, 8 optional
Random accessories, see boxing configuration




1. Solemn commitment and strict system regulations on after-sales service.* Our company is one of the 72 manufacturers in the machine tool industry and the original machinery department that issued quality commitments. Subject to the commissioning time of the equipment, within one year, it will be repaired. If the machine fails, it is guaranteed to be received by the user by phone or fax. Reply within 2 hours. Within 24 hours. The maintenance service personnel must provide detailed records of the completed maintenance tasks and methods of solving problems to the users, and the users should feedback their opinions to the unit, and strictly control the quality of the service personnel’s work. Assessment. 2. Full-time machine-electric-hydraulic-optical integrated service team ensures the operability of the service network. * Training for users (two training courses per month) (1)The user sends staff to our company to participate in training on equipment operation, maintenance and maintenance. The company has a special training center and a full-time training instructor, which is responsible for the systematic training of user personnel on operation and equipment maintenance and maintenance knowledge, and assessment. (2)After the machine tool arrives at the user's site, our company arranges full-time personnel to the user's site for installation and commissioning, and further training and training of the trainees or machine tool operators until they can operate the machine tool independently.* A full-time after-sales service team, affiliated with the sales department, can respond to service requests made by users in a timely manner.* In order to respond to user service in a more timely manner, the company will manage the after-sales service team and commonly used accessories in zoning and division, and provide sufficient after-sales personnel and accessories for each area.3. Sufficient spare parts and materials to ensure the normal use of users. Since our company's products have entered the stage of mass