Portable Tri-Adjustable Aluminum 1/2-3 Ton Gantry Cranes | www.wallacecranes.com

Portable Tri-Adjustable Aluminum
1/2 to 3-Ton Gantry Cranes

✓ 1,000 – 6,000 Pound Capacities (A)
Adjustable Height (C), Span(B), and Caster Frame Spread (E)
✓ Adjustable Legs Permit Crane Height Adjustment In 6″ Increments
✓ Adustable Span Allows For Inboard or Outboard Bracing and Cantilever Overhang Up to 25% of I-beam Length
✓ Adjustable Caster Frame Spread Enables Rolling Through Narrow Aisles or Doorways
Lightweight yet Strong
Durable, Heavy-Gauge Aluminum Tubing Construction
✓ Extremely Stable – Self-Aligning I-Beam, Safety Cables, and 4-Position Swivel Locks
✓ Completely Portable

Designed and manufactured in the United States.
Fully compliant with applicable OSHA and ANSI standards.
Easy to assemble, disassemble, move, steer, transport, and store.
Designed to roll under load.

Most orders ship in 3 to 5 days.

Options and Gallery

Optional Accessories

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 crane electrification

*Dual caster models (models with a “D” in their number) do not have this option.


Applications

Wallace Tri-Adjustable aluminum gantry cranes have a wide variety of indoor-outdoor, commercial and industrial applications where quick assembly and heavy lifting are 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 completely portable gantry cranes are often used in shipyards, scrap yards, construction, warehousing, manufacturing, and plant facilities, in repair shops, for HVAC applications, and more.

Below is a sampling of some of these applications.

Crane Sizes and Model Numbers

A B
Click Model Number To View Product Details
C D E F G H
Capacity Span Model Number
(D=Dual Casters)
Overall Height Clear Span Caster Frame Spread Leg Clear. Caster Dia. I-Beam Depth
(*=Reinforced)
Net Wt.
max min max min
1/2 Ton 10′ A0T12-A10AC 12′ 4″ 7′ 10″ 5′ 0″ 10’0″ 6′ 0″  11″ 6″ 6″ 274
15′ A0T12-A15AC 12′ 4″ 7’10” 10′ 1″ 10 ‘0″ 6′ 0″ 13″ 6″ 8″ 330
 1 Ton 10′ A2T6-A10AC 6′ 7″ 4′ 2″ 6′ 3″ 6′ 5″ 3′ 11″ 12″ 6″ 6″ 216
A2T10-A10AC 9′ 9″ 6′ 7″ 6′ 0″ 6′ 5″ 3′ 11″ 10″ 6″ 6″ 238
A2T12-A10 12′ 6″ 8′ 1″ 5′ 0″ 10 ‘0″ 6′ 0″ 13″ 8″ 8″ 374
A2T15-A10 15′ 8″ 10′ 4″ 4′ 9″ 10′ 0″ 6′ 0″ 11″ 8″ 8″ 414
A2T18-A10 18′ 5″ 11′ 10″ 3’10” 12′ 10″ 7′ 4″ 12″ 8″ 8″ 462
A2T21-A10 21′ 7″ 14′ 1″ 3′ 7″ 12′ 10″ 7′ 4″ 11″ 8″ 8″ 529
12′ A2T10-A12AC 9′ 9″ 6′ 7″ 8′ 1″ 6′ 5″ 3′ 11″ 11″ 6″ 8″ 276
A2T12-A12 12′ 6″ 8′ 1″ 7′ 0″ 10′ 0″ 6′ 0″ 13″ 8″ 8″ 387
A2T15-A12 15′ 8″ 10′ 4″ 6′ 9″ 10′ 0″ 6′ 0″ 11″ 8″ 8″ 427
A2T18-A12 18′ 5″ 11′ 10″ 5′ 10″ 12′ 10″ 7′ 4″ 12″ 8″ 8″ 475
A2T21-A12 21′ 7″ 14′ 1″ 5′ 7″ 12′ 10″ 7′ 4″ 11″ 8″ 8″ 542
15′ A2T10-A15AC 9′ 9″ 6 ‘7″ 11′ 2″ 6′ 5″ 3′ 11″ 14″ 6″ 10″ 336
A2T12-A15 12′ 6″ 8′ 1″ 10′ 1″ 10′ 0″ 6′ 0″ 15″ 8″ 10″ 451
A2T15-A15 15′ 8″ 10′ 4″ 9′ 9″ 10′ 0″ 6′ 0″ 13″ 8″ 10″ 491
A2T18-A15 18′ 5″ 11′ 11″ 8’11” 12′ 10″ 7′ 4″ 16″ 8″ 12″ 575
A2T21-A15 21′ 7″ 14′ 1″ 8′ 8″ 12′ 10″ 7′ 4″ 14″ 8″ 12″ 642
 20′ A2T10-A20 10′ 0″ 6′ 9″ 16′ 3″ 6’5″ 3′ 11″ 14″ 8″ 12″ * 540
A2T12-A20 12′ 7″ 8′ 1″ 15′ 1″ 10′ 0″ 6′ 0″ 17″ 8″ 12″ * 587
A2T15-A20 15′ 8″ 10′ 4″ 14′ 10″ 10′ 0″ 6′ 0″ 15″ 8″ 12″ * 627
A2T18-A20 18′ 5″ 11′ 11″ 13′ 11″ 12′ 10″ 7′ 4″ 16″ 8″ 12″ * 675
A2T21-A20 21′ 7″ 14′ 1″ 13′ 8″ 12′ 10″ 7′ 4″ 14″ 8″ 12″ * 742
1 1/2 Ton 10′ A3T10-A10 9′ 11″ 6′ 9″ 6′ 1″ 6′ 5″ 3′ 11″ 12″ 8″ 10″ 359
A3T12-A10 12′ 6″ 8′ 1″ 5′ 0″ 10′ 0″ 6′ 0″ 15″ 8″ 10″ 406
A3T15D-A10 15 ‘9″ 10′ 5″ 4′ 9″ 10′ 0″ 6′ 0″ 13″ 8″ 10″ 575
A3T18D-A10 18′ 5″ 11′ 11″ 3′ 10″ 12′ 10″ 7′ 4″ 16″ 8″ 10″ 623
12′ A3T10-A12 9′ 11″ 6′ 9″ 8′ 1″ 6′ 5″ 3′ 11″ 12″ 8″ 10″ 376
A3T12-A12 12′ 6″ 8′ 1″ 7′ 0″ 10′ 0″ 6′ 0″ 15″ 8″ 10″ 423
A3T15D-A12 15′ 9″ 10′ 5″ 6′ 9″ 10′ 0″ 6′ 0″ 13″ 8″ 10″ 592
A3T18D-A12 18′ 5″ 11′ 11″ 5′ 10″ 12′ 10″ 7′ 4″ 14″ 8″ 10″ 640
15′ A3T10-A15 10′ 0″ 6′ 9″ 11′ 3″ 6′ 5″ 3′ 11″ 14″ 8″ 12″ 440
A3T12-A15 12′ 7″ 8’1″ 10′ 1″ 10′ 0″ 6′ 0″ 17″ 8″ 12″ 487
A3T15D-A15 15′ 9″ 10′ 5″ 9′ 10″ 10′ 0″ 6′ 0″ 15″ 8″ 12″ 656
A3T18D-A15 18′ 5″ 11′ 11″ 8′ 11″ 12′ 10″ 7′ 4″ 16″ 8″ 12″ 704
2 Ton 10′ A4T10-A10  9’11” 6′ 9″ 6′ 1″ 6′ 5″ 3′ 11″ 12″ 8″ 10″ 359
A4T12-A10 12′ 6″ 8′ 1″ 5′ 0″ 10′ 0″ 6′ 0″ 15″ 8″ 10″ 406
12′ A4T10-A12 10′ 0″ 6′ 9″ 8′ 3″ 6′ 5″ 3′ 11″ 14″ 8″ 12″ 407
A4T12-A12 12′ 6″ 8′ 1″ 7′ 1″ 10′ 0″ 6′ 0″ 17″ 8″ 12″ 453
15′ A4T10-A15 10′ 0″ 6′ 9″ 11′ 3″ 6′ 5″ 3′ 11″ 14″ 8″ 12″ 440
A4T12-A15 12′ 7″ 8′ 1″ 10′ 1″ 10′ 0″ 6′ 0″ 17″ 8″ 12″ 487
3 Ton 10′ A6T10-A10 10′ 0″ 6′ 9″ 6′ 3″ 6′ 5″ 3′ 11″ 14″ 8″ 12″ 386
15′ A6T10-A15 10′ 0″ 6′ 9″ 11′ 3″ 6′ 5″ 3′ 11″ 14″ 8″ 12″ * 472

Additional Information

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.

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 shipment 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 which in our opinion affects the product or accessories materially and adversely, 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.

WALLACE’S MAXIMUM LIABILITY ARISING OUT OF OR IN CONNECTION WITH THIS SITE OR YOUR USE OF THE WEBSITE 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.

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 used to install compressors and new air conditioning units-like the ease of setting up and transporting.  This should be a must around any commercial or industrial air conditioning shop.Climate Control Inc.

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

The versatility and handling of your gantry is superb!  When competing against companies without this tool, our bids reflect the advantages of your gantry.  Your personnel have been very helpful—it is a pleasure to deal with a vendor who cares about customer satisfaction.” Air Conditioning Maintenance

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


Related Products

We also offer a Thrifty aluminum gantry crane – an economical, lighter-weight alternative to our Tri-Adjustables.

Thrifties have a greater clear span than the Tri-Adjustables, come in fixed and adjustable heights, and weigh as little as 135 pounds.

Thrifty Gantry Crane Dimensional Drawing

Thrifty Dimensional Diagram

Customer Service

Have a question? Want help? Call 1-800-553-5438 or email us at sales@wallacecranes.com. We have experts on hand who are happy to assist you.