170T PET PLASTIC INJECTION MACHINE

Model:BL170EKII-PET

Control System

Tech 2 System

Injection Unit

Screw type ;60mm

Shot weight (PET) ; 778g

Injection Pressure ; 118Mpa

Injection Rate ; 297cm3/s

Clamping Unit

Clamping Tonnage  ; 1700KN

Opening Stroke  ; 480mm

Space Between Tie Bars ; 510×460mm

Min Mould Height ; 165mm(T-slot)

Max Mould Height ; 530mm(T-slot)

Ejector stroke ; 150mm

Sys pressure ;16Mpa

Machine dimensions (M);5.40(L)×1.42 (W)×2.00(H)

2 Air Value, 2 core-pulling.

Screw diameter

Mm　

60

Screw ratio L/D

24

Screw volume

Cm3

707

Shot weight(PET)

G

778

Oz

27.5

Injection pressure

MPa

118

Injection rate

Cm3/s

297

Max. screw stroke

Mm

250

Max. Screw speed

r/min

145

Clamping force

Ton

170

kN

1700

Opening stroke

mm

480

Space between tie bar

mm×mm

510×460

Min. mould height(T-slot)

mm

200(165)

Max. mould height(T-slot)

mm

530(495)

Max. distance Platen(T-slot)

mm

1010(975)

Ejector stroke

mm

150

Ejector force

kN

62

Number of ejector bar

PC

5

Sys. Pressure

MPa

16

Pump Motor

kW

25

Heater power

kW

21.6

Number of temp. control zones

4+1

Oil tank capacity

L

280

Machine dimensions (L*W*H)

m×m×m

5.40×1.42×2.00

Fixed wrench

1 PCS

Pad Foot

1 SET

Clamping Cap (plane)

1 SET

Clamping Cap (cambered)

1 SET

Tool Box

1 PCS

Extended Nozzle

1 SET

Extended Nozzle Heater

2 PCS

Core Pulling Oil Pipe

1 SET

Cylinder Rod Seal

1 SET

Cylinder “O” Ring

1 SET

Stroke Switch

1 PCS

Proximity Switch

1 PCS

Nozzle Heater

5 PCS

Nozzle Thermocouple

1 PCS

Heater

1 SET

Lubrication Accessories

1 PACK

Lubrication Pipe

1 PCS

Solid State Relay

1 PCS

AC Contact

1 PCS

Computer

8"+TECH2

CHINA

Servo motor

INOVANCE

CHINA

Servo driver

INOVANCE

CHINA

Automatic air switch

LS

KOREA

A.C. contact

LS

KOREA

Miniature circuit breaker

LS

KOREA

Electronic ruler

GEFRAN/OPKAN

ITALY/TURKEY

Solid-state relay

THE

CHINA

Safety relay

PHOENIX

GERMANY

Limit switch

OMRON

JAPAN

Proximity switch

SONON

CHINA

OIL PUMP

SUMITOMO

JAPAN

Plasticizing motor

STF

CHINA

Adjusting mold motor

EATON

USA

Sealing element

HALLITE/NOK/PARKER

U.K./JAPAN/USA

Direction valve

NHC

GERMANY

Hydraulic relief valve

NHC

GERMANY

Proportional  valve

NHC

GERMANY

Lubrication oil pump

HERG

JAPAN

High-pressure Oil Hose

MANULI/ALFAGOMMA /GOODYEAR/CONTINENTALS

ITALY/USA

Pressure gauge

TECSIS

GERMANY

Cooler

HEMING/BAIYI

CHINA

▲BOLE machinery keep the right of brand adjusting and improving without further notice.      

1

Patented center-locking clamping unit with larger opening stroke

2

New-type box-type design for stationary platen

3

Widened platen design for larger mold size

4

Low-pressure mold protection function with high precision

5

Hydraulic motor drive automatic gear to adjust mould

6

Adjustable support structure for moving platen to reduce tie-bar deflection, and use high-hardness steel plate guides

7

 Standard mechanical, electrical and hydraulic safety protection device

8

Automatic electric safety gate control,with safety contact switch and mold-closing check button

9

High precision electronic ruler control for mold opening-closing and ejector motion

10

Multiple ejection setting modes are optional,incl.Pressure and Speed

11

5-step speed and pressure for mold opening and closing

12

Centralized thin-oil lubrication system with automatic detection, volume type

13

Adopt fully enclosed safety sheet metal

14

T-Slot platen on moving & stationary platen plus T-Bolt

Ⅱ、Injection Unit

1

Plasticizing screw and barrel with high quality and high efficiency

2

Timing heating function to save the boot time;cold slug prevent-from-starting function to protect screw

3

Hydraulic motor driving to melt plastic materials with high quality and high torque

4

Special screw device to prevent material leakage under the working condition of injection unit

5

Double-cylinder injection design to keep average for the nozzle contact force and the injection control precision

6

High-rigidity support structure for injection base to keep stability and high-performance

7

Nozzle vernier device to match the center of platen

8

High-precision electronic ruler control the injection stroke

9

6-step injection, 5-step packing pressure, 5-step feeding pressure, adjustable speed

10

Screw rotational speed examination

11

Automatic materials clearance function

12

proportional valve for plasticization

13

Injection unit anti-skid plate

14

Standard with nozzel protection cover

15

Extra extended nozzle (Lengthened 50 mm)

Ⅲ、Hydraulic Unit

1

2 set of air jet

2

Oil temperature detection, and automatic alarm for oil temperature deviation

3

Servo motor overload protection

4

Standard with net type oil absorption filter

5

Standard with 2 set of core-pulling function(1 set on stationary platen& 1 set on moving platen)

6

Standard cooling water connector（φ10mm）, 5 set on non-operation side of injection unit

Ⅳ、Electrical Unit

1

Standard 8 inch+Tech 2 computer

2

Value setting reference and on-line operation auxiliary instruction function

3

Emergency stop buttons for front/rear gate

4

Parameter data protection lock

5

PID automatic temperature control,self-calibration of barrel temperature

6

USB interface for program update and mold parameter backup

7

Shut-down memorized device with 200 memory presets on molding data

8

Memorized function with 100 memory presets on alarm and  modifying records

9

Multi-level password-protected，and change setting as different authorization levels to prevent errors from modifying the moulding parameters

10

Input/output point detection and I/O on-line simulation function,and quickly confirm the machine operation

11

1 set of 5-pin spare socket(32A,3 phase), 1 set of 5-pin spare socket (16A,3 phase),1 set of 3-pin multifunctional spare socket( single phase)

Standard with hopper and check-out detection

EK Series Central-Locking Structure Obtained National Invention Patent Of China

（PATENT NO.ZL201110250342.5）

Central-Locking clamping unit                      Traditional clamping unit

BOLE CENTRAL-CLAMPING STRUCTURE                          TRADITIONAL CLAMPING UNIT

■ 100% clamping force use.                                               ■With heavy clamping force waste, only 80-85% efficiency.

■ Less flash to avoid trimming edge.                                 ■Moving platen with obvious deformation,

■ Save 2-5% materials.