Mold Components

HYDRAULIC LOCKING CORE PULL CYLINDERS The HLCP Cylinder Advantage

HYDRAULIC LOCKING CORE PULL CYLINDERS The HLCP Cylinder Advantage

ITEM NUMBER

CYLINDER BORE DIA.

STROKE ROD DIA.

NPN TYPE PNP TYPE HLCP060-1000DW HLCP060-1000DWP 1.00" HLCP060-2000DW HLCP060-2000DWP 2.00" HLCP100-1250DW HLCP100-1250DWP 1.25" HLCP100-2500DW HLCP100-2500DWP 2.50" HLCP150-1375DW HLCP150-1375DWP 1.375" HLCP150-2750DW HLCP150-2750DWP 2.75" HLCP200-1750DW HLCP200-1750DWP 1.75" HLCP200-3500DW HLCP200-3500DWP 3.50" HLCP300-2000DW HLCP300-2000DWP 2.00" HLCP300-4000DW HLCP300-4000DWP 4.00" HLCP500-2500DW HLCP500-2500DWP 2.50" HLCP500-5000DW HLCP500-5000DWP 5.00" HLCP750-3000DW HLCP750-3000DWP 3.00" HLCP750-6000DW HLCP750-6000DWP 6.00"

16 mm

30 mm

20 mm

36 mm

25 mm 45 mm

32 mm 56 mm

42 mm 71 mm

50 mm 84 mm

60 mm 105 mm

The HLCP Cylinder operates between fully opened and fully closed positions, both of which are sensed by high pressure proximity sensors without any mechanical contact. The HLCP Cylinder has a built-in cushion at the fully retracted end of the piston stroke, extending the service life of the cylinder. The HLCP Cylinder’s integral flange allows easy installation and mounts to the mold using socket head cap screws. Socket head cap screw sizes used for mounting the HLCP Cylinder to the mold are UNC- type. A spacer plate (shim) is supplied with the HLCP Cylinder for installation beneath the HLCP Cylinder flange, enabling fine adjustment in the mold. The spacer plate also provides important preload on the cylinder rod, particularly when the sliding core must shut off against the opposing wall of the core. Hydraulic fittings are NPTF-type fittings. Due to the nature of the flange mounting design, the same size HLCP Cylinders are easily interchangeable. The cylinder’s flange and screw mounting method ensures that the proximity sensors will always be positioned in the same orientation when the HLCP Cylinder is installed to the side of the mold.

HOLDING FORCE IN KILO NEWTON [kN]

HOLDING FORCE IN POUND FORCE [bf]

HOLDING FORCE IN METRIC TON [ton]

HOLDING FORCE IN UK (TROY) TON [ton]

HOLDING FORCE IN US (AVDP) TON [ton]

AT 160 BAR

ITEM NUMBER

(2321 PSI) PRELOAD [mm]

WITHOUT PRELOAD

WITH MAX PRELOAD

WITHOUT PRELOAD

WITH MAX PRELOAD

WITHOUT PRELOAD

WITH MAX PRELOAD

WITHOUT PRELOAD

WITH MAX PRELOAD

WITHOUT PRELOAD

WITH MAX PRELOAD

NPN TYPE

PNP TYPE

HLCP060-1000DW HLCP060-1000DWP 0.15 HLCP060-2000DW HLCP060-2000DWP 0.20 HLCP100-1250DW HLCP100-1250DWP 0.15 HLCP100-2500DW HLCP100-2500DWP 0.20 HLCP150-1375DW HLCP150-1375DWP 0.10 HLCP150-2750DW HLCP150-2750DWP 0.15 HLCP200-1750DW HLCP200-1750DWP 0.15 HLCP200-3500DW HLCP200-3500DWP 0.20 HLCP300-2000DW HLCP300-2000DWP 0.15 HLCP300-4000DW HLCP300-4000DWP 0.20 HLCP500-2500DW HLCP500-2500DWP 0.20 HLCP500-5000DW HLCP500-5000DWP 0.30 HLCP750-3000DW HLCP750-3000DWP 0.20 HLCP750-6000DW HLCP750-6000DWP 0.30

60

35

13,488

7,868

6.12

3.57

5.46

3.19

6.74

3.93

100

50

22,480

11,240

10.2

5.10

9.11

4.55

11.24

5.62

150

65

33,720

14,612

15.3

6.63

13.65

5.91

16.86

7.31

200

110

44,960

24,728

20.39

11.21

18.20

10.01

22.48

12.36

67,440

35,968

30.59

16.31

27.31

14.57

33.72

17.98

300

160

500

300

112,400

67,440

50.98

30.59

45.51

27.31

56.20

33.72

NOTES:  Sensors require power.*

750

400

168,600

89,920

76.48

40.79

68.27

36.41

84.30

44.96

* NPN and PNP sensors function in a similar manner, except the power supply polarities are reversed for each type. NPN inductive sensors are more common in North America, while PNP is more common in Asia and Europe. If PNP is not requested, the cylinders will be delivered with NPN sensors, even for special orders.

U.S. 800-626-6653 ■ Canada 800-387-6600 ww.dme.net ■

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