Workholding Solutions Master Catalog

POWER CLAMPING workholding solutions

Air-Powered Hydraulic Pumps Breadbox ™ Pumps

High Volume Air-Powered Hydraulic Pump The Jergens High Volume Air-Powered Hydraulic Pump converts standard and accessible low pressure shop air to hydraulic pressure up to 5000 psi. These pumps offer large reservoir capacities and allow independent control of multiple work stations. They are designed to provide high volume output throughout the pump’s entire pressure range.

Specifications Part Number

61761 61762

Reservoir Capacity (cu. in.)

440

440

61761 Performance Curve KGS/CM 2

Minimum Input (psi)

40

40

14 28 42

56

70 84

98 112 126 140

Maximum Input (psi)

125

100

700

11470

Boost Ratio

20:1

50:1

600

9831

Maximum Output

2500

5000

500

8192

Free Flow (psi) @100 psi (cu.in./min.)

700

300

400

6554

Weight (lbs.)

100

100

300

CM 3 /MIN

4916

200 0 OUTPUT VOLUME IN 3 /MIN 100

A ten cubic inch accumulator (Part Number 62601) is available to increase the clamping speed if needed. Contact our Technical Sales Department for details.

POWER CLAMPING

3277

1638

0

200 400 600 800 1000 1200 1400 1600 1800 2000

LB/IN 2 OUTPUT PRESSURE

70 105 140 175 210 246 281 316 351 61762 Performance Curve KGS/CM 2

35

300

4916

250

4096

200

3277

150

2458

100

CM 3 /MIN

1638

50 IN 3 /MIN

819

0

0

LB/IN 2 OUTPUT PRESSURE 500 1000 1500 2000 2500 3000 3500 4000 4500 5000

OUTPUT VOLUME

215

Phone: 877-426-2504 | Fax: +1 216-481-6193 | E-mail: info@jergensinc.com | www.jergensinc.com