Lite Steel Tri-Adjustable Cranes

Wallace lite Tri-Adjustable steel gantry cranes are rated for 1- to 2-ton capacities and have a wide variety of indoor-outdoor, commercial and industrial applications. They are completely portable making them useful when quick assembly and heavy lifting is required, when there is limited space, or when you need an economical way to lift and move heavy loads inside your facility and traditional cranes just don’t work. Our robust, portable gantry cranes are used in shipyards, scrap yards, construction, warehousing, manufacturing, plant facilities, repair shops, HVAC applications, and more.

• Steel Construction
• 2,000 – 4,000 Pound (1-2 Ton) Capacities (A)
• Adjustable Height (C), Span(B), and Caster Frame Spread (E)
• Adjustable Legs Permit Crane Height Adjustment in approximately 6″ Increments
• Adjustable Span Allows For Inboard or Outboard Bracing and Cantilever Overhang Up to 25% of I-beam Length (refer to cantilever chart for counterweight required).
• Adjustable Caster Frame Spread Enables Rolling Through Narrow Aisles or Doorways
• Durable, Heavy-Gauge Steel Tubing Construction
• Extremely Stable – Self-Aligning I-Beam, Safety Cables, and 4-Position Swivel Locks
• Completely Portable

Designed and manufactured in the United States.
Manufactured in accordance with Wallace Cranes interpretation of OSHA section 1910.179 and ANSI B30.17 regulations at the time of manufacture.
Easy to assemble, disassemble, move, steer, transport, and store.
Optional “Kart Kit” transforms disassembled crane into a cart.
Designed to roll under load.

Model S2T10-S10AC
10’ Span | 6’ 0” Clear Span | 9’9″ High
Download Parts List PDF
Download Catalog PDF
Click for S2T10-S10AC info

Model S2T12-S10AC
10’ Span | 5’0″ Clear Span | 12’4″ High
Download Parts List PDF
Download Catalog PDF
Click for S2T12-S10AC info

Model S2T15-S10AC
10’ Span | 4’9″ Clear Span | 15’6″ High
Download Parts List PDF
Download Catalog PDF
Click for S2T15-S10AC info

Model S2T18-S10AC
10’ Span | 3’9″ Clear Span | 18’6″ High
Download Parts List PDF
Download Catalog PDF
Click for S2T18-S10AC info

Model S2T21-S10AC
10’ Span | 3’6″ Clear Span | 21’8″ High
Download Parts List PDF
Download Catalog PDF
Click for S2T21-S10AC info

Model S2T10-S15AC
15’ Span | 11’1″ Clear Span | 9’9″ High
Download Parts List PDF
Download Catalog PDF
Click for S2T10-S15AC info

Model S2T12-S15AC
15’ Span | 10’1″ Clear Span | 12’4″ High
Download Parts List PDF
Download Catalog PDF
Click for S2T12-S15AC info

Model S2T15-S15AC
15’ Span | 9’10” Clear Span | 15’6″ High
Download Parts List PDF
Download Catalog PDF
Click for S2T15-S15AC info

Model S2T18-S15AC
15’ Span | 8’10” Clear Span | 18’6″ High
Download Parts List PDF
Download Catalog PDF
Click for S2T18-S15AC info

Model S2T21-S15AC
15’ Span | 8’7″ Clear Span | 21’8″ High
Download Parts List PDF
Download Catalog PDF
Click for S2T21-S15AC info

Model S2T12-20SAC
20’ Span | 15’ 0″ Clear Span | 12’ 4″ High
Download Parts List PDF
Download Catalog PDF
Click for S2T12-20SAC info

Model S2T15-20SAC
20’ Span | 14’10″ Clear Span | 15’6″ High
Download Parts List PDF
Download Catalog PDF
Click for S2T15-20SAC info

Model S2T18-20SAC
20’ Span | 13’10” Clear Span | 18’6″ High
Download Parts List PDF
Download Catalog PDF
Click for S2T18-20SAC info

Model S2T21-20SAC
20’ Span | 13’7″ Clear Span | 21’8″ High
Download Parts List PDF
Download Catalog PDF
Click for S2T21-20SAC info

Model S2T12-25SAC
25’ Span | 20’1″ Clear Span | 12’5″ High
Download Parts List PDF
Download Catalog PDF
Click for S2T12-25SAC info

Model S2T15-25SAC
25’ Span | 19’9″ Clear Span | 15’10″ High
Download Parts List PDF
Download Catalog PDF
Click for S2T15-25SAC info

Model S2T18-25SAC
25’ Span | 18’10” Clear Span | 18’7″ High
Download Parts List PDF
Download Catalog PDF
Click for S2T18-25SAC info

Model S2T21-25SAC
25’ Span | 18’7″ Clear Span | 21’8″ High
Download Parts List PDF
Download Catalog PDF
Click for S2T21-25SAC info

Model S2T12-30SAC
30’ Span | 25’4″ Clear Span | 12’5″ High
Download Parts List PDF
Download Catalog PDF
Click for S2T12-30SAC info

Model S2T15-S30AC
30’ Span | 25’0″ Clear Span | 15’11″ High
Download Parts List PDF
Download Catalog PDF
Click for S2T15-S30AC info

Model S2T18-S30AC
30’ Span | 24’1″ Clear Span | 18’7″ High
Download Parts List PDF
Download Catalog PDF
Click for S2T18-S30AC info

Model S2T21-S30AC
30’ Span | 23’9″ Clear Span | 21’9″ High
Download Parts List PDF
Download Catalog PDF
Click for S2T21-S30AC info

Model S2T12-35SAC
35’ Span | 30’2″ Clear Span | 12’9″ High
Download Parts List PDF
Download Catalog PDF
Click for S2T12-35SAC info

Model S2T15-35SAC
35’ Span | 30’1″ Clear Span | 15’11″ High
Download Parts List PDF
Download Catalog PDF
Click for S2T15-35SAC info

Model S2T18-35SAC
35’ Span | 29’1″ Clear Span | 18’7″ High
Download Parts List PDF
Download Catalog PDF
Click for S2T18-35SAC info

Model S2T21-35SAC
35’ Span | 28’9″ Clear Span | 21’8″ High
Download Parts List PDF
Download Catalog PDF
Click for S2T21-35SAC info

Model S4T10-S10AC
10’ Span | 6’1” Clear Span | 9’9″ High
Download Parts List PDF
Download Catalog PDF
Click for S4T10-S10AC info

Model S4T12-S10AC
10’ Span | 5’1″ Clear Span | 12’4″ High
Download Parts List PDF
Download Catalog PDF
Click for S4T12-S10AC info

Model S4T15-S10AC
10’ Span | 4’9″ Clear Span | 15’10″ High
Download Parts List PDF
Download Catalog PDF
Click for S4T15-S10AC info

Model S4T18-S10AC
10’ Span | 3’10″ Clear Span | 18’7″ High
Download Parts List PDF
Download Catalog PDF
Click for S4T18-S10AC info

Model S4T21-S10AC
10’ Span | 3’7″ Clear Span | 21’8″ High
Download Parts List PDF
Download Catalog PDF
Click for S4T21-S10AC info

Model S4T10-S15AC
15’ Span | 11’2″ Clear Span | 9’9″ High
Download Parts List PDF
Download Catalog PDF
Click for S4T10-S15AC info

Model S4T12-S15AC
15’ Span | 10’2″ Clear Span | 12’4″ High
Download Parts List PDF
Download Catalog PDF
Click for S4T12-S15AC info

Model S4T15-S15AC
15’ Span | 9’10” Clear Span | 15’10″ High
Download Parts List PDF
Download Catalog PDF
Click for S4T15-S15AC info

Model S4T18-S15AC
15’ Span | 8’10” Clear Span | 18’6″ High
Download Parts List PDF
Download Catalog PDF
Click for S4T18-S15AC info

Model S4T21-S15AC
15’ Span | 8’8″ Clear Span | 21’8″ High
Download Parts List PDF
Download Catalog PDF
Click for S4T21-S15AC info

Model S4T12-20SAC
20’ Span | 15’0″ Clear Span | 12’8″ High
Download Parts List PDF
Download Catalog PDF
Click for S4T12-20SAC info

Model S4T15-20SAC
20’ Span | 14’9″ Clear Span | 15’10″ High
Download Parts List PDF
Download Catalog PDF
Click for S4T15-20SAC info

Model S4T18-20SAC
20’ Span | 13’10” Clear Span | 18’6″ High
Download Parts List PDF
Download Catalog PDF
Click for S4T18-20SAC info

Model S4T21-20SAC
20’ Span | 13’7″ Clear Span | 21’8″ High
Download Parts List PDF
Download Catalog PDF
Click for S4T21-20SAC info

Model S4T12-S25AC
25’ Span | 20’2″ Clear Span | 12’8″ High
Download Parts List PDF
Download Catalog PDF
Click for S4T12-S25AC info

Model S4T15-S25AC
25’ Span | 20’0″ Clear Span | 15’10″ High
Download Parts List PDF
Download Catalog PDF
Click for S4T15-S25AC info

Model S4T18-S25AC
25’ Span | 19’1″ Clear Span | 18’7″ High
Download Parts List PDF
Download Catalog PDF
Click for S4T18-S25AC info

Model S4T21-S25AC
25’ Span | 18’9″ Clear Span | 21’8″ High
Download Parts List PDF
Download Catalog PDF
Click for S4T21-S25AC info

Model S4T12-S30AC
30’ Span | 25’4″ Clear Span | 12’8″ High
Download Parts List PDF
Download Catalog PDF
Click for S4T12-S30AC info

Model S4T15-S30AC
30’ Span | 25’1″ Clear Span | 15’10″ High
Download Parts List PDF
Download Catalog PDF
Click for S4T15-S30AC info

Model 2T19-S30AC
30’ Span | 24’5″ Clear Span | 19’1″ High
Download Parts List PDF
Download Catalog PDF
Click for 2T19-S30AC info

Model 2T24-S30AC
30’ Span | 23’2″ Clear Span | 23’7″ High
Download Parts List PDF
Download Catalog PDF
Click for 2T24-S30AC info

Model S4T12-35SAC
35’ Span | 30’4″ Clear Span | 12’9″ High
Download Parts List PDF
Download Catalog PDF
Click for S4T12-35SAC info

Model S4T15-35SAC
35’ Span | 30’1″ Clear Span | 15’11″ High
Download Parts List PDF
Download Catalog PDF
Click for S4T15-35SAC info

Model 2T19-35SAC
35’ Span | 29’5″ Clear Span | 19’1″ High
Download Parts List PDF
Download Catalog PDF
Click for 2T19-35SAC info

Model 2T24-35SAC
35’ Span | 28’2″ Clear Span | 23’7″ High
Download Parts List PDF
Download Catalog PDF
Click for 2T24-35SAC info

Optional accessories include:

• Wheeled and geared trolleys
• Hook-mounted, wheeled, and electric hoists
• Jack Kits for frequent crane height adjustments
• Kart Kits for transforming your disassembled crane into a cart allowing for easy transport and storage
• Festooning Kits to keep hoist, trolley, and power drive system cords up and out of the way
• Track-mounting with V-groove casters
• Power Drive Kits for motorizing cranes (crane electrification)
• Questions? Contact us today for help!

“Gantry used to assist with large steam turbine/generator overhauls which includes removing bearings, bearing covers, seals, etc…This frees the large overhead crane for heavy lifts.  Really like its portability…following our last turbine overhaul, the gantry was sent to our other plant to assist with their overhaul.” Public Service of Colorado

“Gantry used for general purposes in our Maintenance Shop.  This is excellent design and good workmanship…we have 3 units. ” Woolley Tool & Mfg Co

“Gantry straddles assembly bay in machinery building.  We like its flexibility of adjustment for height and width—rugged construction.  Basically, an excellent piece of equipment—we currently have three units.” Ruesch Machinery Co.

“Gantry used to span across cooling tower fans to remove fan hubs and gearboxes on top of building. Unit handles  loads fine and is very portable.” University of Texas at Austin

“Gantry used to dismantle and reassemble elevator motors (paid for itself in 2 jobs).” Schindler Elevator Co.

“Gantry is used mainly for changing the heavy steel molds on our 75-ton injection machine.  It has cut our time in half and there is no risk of getting hurt in lifting.  It’s been a dream…. ” Anderson Molds & Design Co. 

“The gantry rides over a row of five chilling machines.  The machines are spaced so closely together that this type of crane does a perfect job for head removal.  It’s of excellent quality and design features.  Sturdy yet moves with remarkable ease—quick and easy to assemble.  We are certainly pleased with this unit and are still surprised at the quality for the cost involved.  We estimate that your gantry was 1/5 the cost of anything that would do a comparable job for us.” Wichita State University 

We warrant that Wallace Cranes (Wallace) products manufactured by us will be of the kind and quality described and will be free of defects in workmanship or material. Should any failure to conform to this warranty appear within one (1) year from original date of shipment, we shall upon notification correct such non-conformity, at our option, either by repairing any defective part or parts, or by making available, F.O.B. Malvern, Pennsylvania, a repaired or replacement part.

All gantry returns must be made within forty-five (45) days from date of shipments and are subject to a 15% restocking fee, unless the return is for an exchange. All returns must be shipped freight prepaid. Additional deductions may be made for physical damage to the product(s).

Any improper or excessive use, operation beyond capacity, substitution of parts not approved by us, or any alteration or repair by others shall void this warranty.

Wallace shall not be responsible for unauthorized sale or misrepresentation by unauthorized 3rd party resellers. Wallace warranties are not transferable with ownership. Products purchased at auction are not covered under Wallace warranty.

This warranty is not transferable and is applicable only for the original purchaser of the equipment and does not extend to subsequent resale. Wallace shall not be responsible for unauthorized sale or misrepresentation by unauthorized 3rd party resellers. Products purchased as used equipment or at auction are not covered under the Wallace warranty.

THIS WARRANTY IS IN LIEU OF ALL WARRANTIES OF MERCHANTABILITY, FITNESS FOR PARTICULAR PURPOSE, OR OTHER WARRANTIES, EXPRESS OR IMPLIED, EXCEPT OF TITLE AND AGAINST PATENT INFRINGEMENT. Correction of non-conformities, in the manner and for the period of time provided above, shall constitute fulfillment of all our liabilities to you, whether based on contract, negligence or otherwise with respect to, or arising out of such product or use thereof.

We shall not be liable for special, indirect, or consequential damages. The remedies set forth herein are exclusive, and our liability with respect to any sale or anything done in connection therewith, whether in contract, in tort, under any warranty, or otherwise, shall not, except as expressly provided herein, exceed the price of the equipment or part on which such liability is based.

Terms

Net 30 days with credit approval (Finance charge after 30 days 1.5% mo., 18% yr.), or for your convenience, we also accept VISA, MASTERCARD, DISCOVER and AMERICAN EXPRESS.

OSHA

Wallace products are manufactured in accordance with our interpretation of the American National Standards Institute and U.S. Occupational Safety and Health Administration (section 1910.179, revised January 1976) regulations at the time of manufacture. Users should also check each installation for compliance with the applicable local operating and maintenance requirements of this law.

All Prices are F.O.B. Shipping Point

Wallace Products are Manufactured in USA.

Site Content

a) his website includes original copyrighted materials created by Wallace. As such, there are restrictions on reproduction without explicit permission. Users of the website are cautioned to respect the protections granted to copyrighted materials.
b) Site contents is dynamic and will be changed frequently. As such, the site is by no means WYSIWYG. While we do strive for accuracy and completeness, the inevitable errors in large scale site changes will creep in. If you do see an error of omission or commission or have a question on site contents, please contact us, and we will try our best to resolve the issue.
c) This web site discusses the use of Wallace Cranes by trained users under controlled conditions. Please be sure to use your Wallace components strictly in accordance with the warnings and instructions provided in the owner’s manuals, Caution tags, Safety Labels, safety sheets, and OSHA guidelines. Additional safety and assembly sheets are available in electronic format without charge on this site.

LIMITATION OF LIABILITY

WALLACE’S MAXIMUM LIABILITY ARISING OUT OF, OR IN CONNECTION WITH THIS SITE OR YOUR USE OF THE WEB SITE CONTENT, REGARDLESS OF THE CAUSE OF ACTION (WHETHER IN CONTRACT, TORT, BREACH OF WARRANTY OR OTHERWISE), WILL NOT EXCEED $100.

Please see CAD Disclaimer for additional content caveats.

OSHA

Wallace products are manufactured in accordance with our interpretation of the American National Standards Institute and U.S. Occupational Safety and Health Administration (section 1910.179, revised January 1976) regulations at the time of manufacture. Users should also check each installation for compliance with the applicable local operating and maintenance requirements of this law.

Payment Terms

Net 30 days with credit approval (Finance charge after 30 days 1.5% mo., 18% yr.), or for your convenience, we also accept VISA, MASTERCARD, DISCOVER and AMERICAN EXPRESS.

All Prices are F.O.B. Shipping Point