Centre Hole Double Acting Jacks
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Centre Hole Double Acting Jacks ( CHD )

Capacity : 10-100 tons, Stroke : 50-100 mm, Working Pr.: 700 bar (Max.)

Centre Hole Double Acting Jacks

FEATURES / BENEFITS

High Strength, Heat alloy steel body for beter life.
Hard chrome plated ram to resist scoring and corrosion.
Double acting for push full application.
Wiper to arrest ingress of foreign particles.
Bigger center hole designed allows to run screws / cables / studs to pull or push forces.
high pressure long life seals. QCC with plastic dust cap.Aluminium Dust cap on request.
Bottom mounting holes for flxturing diffrent types f pullerr attachments.
Custom size 3/8th inch NPT.

Application : These jacks are designed to attach various puller attachments for removing gears, bearings, Pulleys, pre-stressing at construction projects.

MODEL
CAPACITY
CLOSED HT. 'CH'
STROKE 'S'
Ram DiA 'RD'
OUTER DIA 'D'
Centre Hole DIA 'C'
OIL VOLUME
APPROX WEIGHT
Suitable Hand Pump
TONES
MM
MM
MM
MM
MM
C.C.
KG
CHD 30/150
30
320
150
63
130
34
663
26
PHP 400/3N
CHD 50/150
50
330
150
95
170
42
1178
43
PHP 500/6
CHD 60/150
60
350
150
115
190
54
1560
68
PHP 500/6
CHD 80/150
80
360
150
130
205
62
1840
82
PHP 500/6
CHD 100/150
100
370
150
150
230
77
2310
102
PHP 500/6