Rated 5 based on 1 product reviews
Delaware Elevator Manufacturing

Elevators and Lifts

CONTACT INFO
27685 Rockawalkin Ridge Rd,
Salisbury, MD 21801
Toll Free: 800-787-0436
Phone:
Continuing Education Logo
Request for information Delaware Elevator Manufacturing Contact Us / RFI
CONTENT
Videos
Catalogs / Brochures
LEED data
SOCIAL
Delaware Elevator Manufacturing > PRODUCT > HOLELESS – Single & Two Stage Jacks

TWIN JACK HOLELESS CAR
TYPE SUMMARY

This design uses (2) jacks, one on each side of the car, positioned between the platform and the hoistway wall. Single stage jacks are used for low travel, typically on 2 stop cars up to 14 ft. Two stage jacks are used for travel up to 28 to 30 feet (typically 3 to 4 stops).

 

Advantages

The jacks are located above ground, thereby eliminating the need to drill a jack hole and eliminating the risk of oil contamination. This car type will also accommodate low and high capacity cars.

 

Disadvantages

Travel is typically restricted to a 2 to 4 stop application. Depending upon the travel, an extended overhead may be required to fit the jacks into the hoistway elevation. The hoistway width requirement may also be a little greater than an in-ground car type, for high capacity applications.

 

Click Here To Request Additional Information About This Product

 

 

- Hide Gallery
HOLELESS – Single & Two Stage Jacks

Catalogs for HOLELESS – Single & Two Stage Jacks
Videos for HOLELESS – Single & Two Stage Jacks
Delaware Elevator Manufacturing video of Delaware Elevator "70th Anniversary"
2021-02-05T00:00:00+00:00Z
(Delaware Elevator Manufacturing) request for information
Delaware Elevator Manufacturing video of Delaware Elevtator COVID-19 PSA
2021-02-05T00:00:00+00:00Z
(Delaware Elevator Manufacturing) request for information
Delaware Elevator Manufacturing video of Reaching New Heights since 1946
2021-02-05T00:00:00+00:00Z
(Delaware Elevator Manufacturing) request for information
Delaware Elevator Manufacturing video of Replacing and working with Underground Hydraulic Elevator Jacks
2021-02-05T00:00:00+00:00Z
(Delaware Elevator Manufacturing) request for information