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Wallace 3 Ton and 5 Ton Tri-Adjustable Steel Portable Cranes

Updated 10/7/08 Download the annual and periodic inspection instructions for Round Tube Tri-Adjustable cranes.
Download the annual and periodic inspection instructions for Square Tube Tri-Adjustable cranes.

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A proprietary self-centering beam support design provides significant advantages over more rigid beam suspension methods in other, less advanced, mobile crane designs (click here for more info). Three way adjustability includes height, span, and Caster Frame spread. These all steel models are available in 1 and 2 ton capacities, height adjustable to 23 ft. 7 in., span adjustable to 35 ft.; including non-marking and non-sparking wheels.

Click here to see specifications.

Sizing Parameters Wallace portable gantry cranes are ideal for maintenance, manufacturing, repairs, and other materials handling tasks. With an adjustable height and/or span, a single crane can provide a flexible lifting solution.  Many customers use our cranes for HVAC, assembly, and repairs of physical plant equipment. Current users include electric utilities, municipal maintenance (including subways, buses, and building facilities), research institutions, and the military for routine maintenance of heavy equipment.
An adjustable crane can go where forklifts often can’t. Lighter weight cranes work well where there are floor weight restrictions. With adjustable width tread, Wallace cranes can fit through narrow aisles. Using Wallace Kart Kits, the proprietary design allows for quick disassembly and assembly for easy transport within a job site or from site to site. Available accessories include manual or powered trolleys and hoists matched to your exact lifting requirements

Wallace Three-Ton and Five-Ton crane sizes and model numbers

Call 1-800-553-LIFT to order!
Wallace 3 & 5 Ton Tri-Adjustable Steel Models
A
B
C
D
E
F
G
H
Capacity
Span
Overall Height
Clear Span
Caster Frame Spread
Leg Clear.
Caster
Dia.
I-Beam
Depth
Ship Wt.
Model
Number
Max.
Min.
Max.
Min.
3
TON
10'
10' 1"
6' 11"
5' 11"
6' 6"
4' 0"
11"
8"
8"
721
S6T10-S10AC
12' 8"
8' 2"
4' 11"
10' 0"
6' 0"
13"
8"
8"
842
S6T12-S10AC
15' 11"
10' 7"
4' 9"
10' 0"
6' 0"
11"
8"
8"
1025
S6T15-S10AC
18' 6"
12' 0"
3' 10"
12' 11"
7' 5"
12"
8"
8"
1163
S6T18-S10AC
23' 7"
15' 1"
2' 9"
13' 11"
9' 5"
10"
8"
8"
2021
3T24-S10AC
15'
10' 1"
6' 11"
11' 1"
6' 6"
4' 0"
13"
8"
10"
914
S6T10-15SAC
12' 8"
8' 2"
10' 0"
10' 0"
6' 0"
16"
8"
10"
1035
S6T12-15SAC
15' 10"
10' 6"
9' 9"
10' 0"
6' 0"
14"
8"
10"
1218
S6T15-15SAC
18' 7"
12' 0"
8' 10"
12' 11"
7' 5"
15"
8"
10"
1356
S6T18-15SAC
23' 7"
15' 2"
7' 8"
13' 11"
9' 5"
12"
8"
10"
2227
3T24-S15AC
20'
12' 8"
8' 2"
15' 1"
10' 0"
6' 0"
17"
8"
12"
1293
S6T12-20SAC
15' 10"
10' 6"
14' 10"
10' 0"
6' 0"
15"
8"
12"
1476
S6T15-20SAC
19' 1"
12' 2"
13' 11"
11' 4"
7' 10"
14"
8"
12"
2093
3T19-20SAC
23' 7"
15' 2"
12' 9"
13' 11"
9' 5"
14"
8"
12"
2471
3T24-20SAC
25'
12' 8"
8' 3"
20' 4"
10' 0"
6' 0"
22"
8"
18"
2039
S6T12-S25AC
15' 10"
10' 6"
20' 1"
10' 0"
6' 0"
19"
8"
18"
2211
S6T15-S25AC
19' 1"
12' 2"
19' 2"
11' 4"
7' 10"
16"
8"
15"
2442
3T19-25SAC
23' 7"
15' 2"
17' 10"
13' 11"
9' 5"
16"
8"
15"
2919
3T24-25SAC
30'
12' 8"
8' 3"
25' 5"
10' 0"
6' 0"
24"
8"
18"*
2491
S6T12-M30AC
15' 10"
10' 6"
25' 2"
10' 0"
6' 0"
20"
8"
18"*
2674
S6T15-M30AC
19' 1"
12' 2"
24' 3"
11' 4"
7' 10"
17"
8"
18"
3102
3T19-30SAC
23' 7"
15' 2"
22' 11"
13' 11"
9' 5"
18"
8"
18"
3492
3T24-30SAC
35'
12' 8"
8' 3"
30' 5"
10' 0"
6' 0"
24"
8"
18"*
2886
S6T12-M35AC
15' 10"
10' 6"
30' 2"
10' 0"
6' 0"
20"
8"
18"*
3069
S6T15-M35AC
19' 1"
12' 2"
29' 3"
11' 4"
7' 10"
17"
8"
18"*
3681
3T19-M35AC
23' 8"
15' 3"
27' 11"
13' 11"
9' 5"
17"
8"
18"*
4059
3T24-M35AC
5
TON
10'
10' 6"
6' 10"
6' 3"
6' 4"
4' 10"
12"
8"
10"
1179
5T10-10AC
14' 8"
9' 5"
5' 1"
8' 11"
6' 5"
12"
8"
10"
1433
5T15-10AC
19' 0"
12' 2"
3' 11"
11' 4"
7' 10"
12"
8"
10"
1710
5T19-10AC
23' 7"
15' 2"
2' 8"
13' 11"
9' 5"
12"
8"
10"
2100
5T24-10AC
15'
10' 6"
6' 10"
11' 3"
6' 4"
4' 10"
13"
8"
12"
1403
5T10-15AC
14' 8"
9' 5"
10' 2"
8' 11"
6' 5"
14"
8"
12"
1657
5T15-15AC
19' 0"
12' 2"
9' 0"
11' 4"
7' 10"
14"
8"
12"
1934
5T19-15AC
23' 7"
15' 2"
7' 9"
13' 11"
9' 5"
14"
8"
12"
2324
5T24-15AC
20'
10' 6"
6' 10"
16' 4"
6' 4"
4' 10"
15"
8"
15"
1784
5T10-20AC
14' 8"
9' 5"
15' 3"
8' 11"
6' 5"
16"
8"
15"
2038
5T15-20AC
19' 1"
12' 2"
14' 1"
11' 4"
7' 10"
16"
8"
15"
2315
5T19-20AC
23' 7"
15' 2"
12' 10"
13' 11"
9' 5"
16"
8"
15"
2705
5T24-20AC
25'
14' 8"
9' 5"
20' 4"
8' 11"
6' 5"
18"
8"
18"
2551
5T15-25AC
19' 0"
12' 2"
19' 2"
11' 4"
7' 10"
18"
8"
18"
2828
5T19-25AC
23' 7"
15' 2"
17' 11"
13' 11"
9' 5"
18"
8"
18"
3218
5T24-25AC
30'
14' 9"
9' 6"
25' 7"
8' 11"
6' 5"
17"
8"
18"*
3143
5T15-M30AC
19' 1"
12' 3"
24' 5"
11' 4"
7' 10"
17"
8"
18"*
3420
5T19-M30AC
23' 8"
15' 3"
23' 2"
13' 11"
9' 5"
17"
8"
18"*
3810
5T24-M30AC
35'
14' 9"
9' 6"
30' 7"
8' 11"
6' 5"
17"
8"
18"*
3745
5T15-M35AC
19' 1"
12' 3"
29' 5"
11' 4"
7' 10"
17"
8"
18"*
4022
5T19-M35AC
23' 8"
15' 3"
28' 2"
13' 11"
9' 5"
17"
8"
18"*
4412
5T24-M35AC
*  I-Beam Reinforced
Information on Hoists and Accessories.
Models beginning S6, Assembly Instructions for Tri-Adjustable, Round Tube, Form
Models beginning 3T or 5T, Assembly Instructions for Tri-Adjustable, Square Tube, Form 411
Round Tube Jack Kit Instructions, Tri-Adjustable, Form 433_Round.
Square Tube Jack Kit Instructions, Tri-Adjustable, Form 433_05.

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Revised 12/20/07, 4/21/08, 10/7/08, 6/11/09, 9/22/09

 
 
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