For moving trailers and containers in yard and public road applications, products available are:
Bartlett manufactures a variety of lifting 5th wheels that speed trailer handling and dumping.
Trailer spotting 5th wheels convert standard road tractors into versatile spotting tractors.
Specifications: Top-Frame Mounted Lifting 5th Wheels for Yard and Road Use
| Table I |
M85 |
M92 |
M95 |
|
Gross
Weight Capacity 2 (Lbs., Kg.) |
60,000 |
27,216 |
90,000 |
41,000 |
60,000 |
27,216 |
| Minimum Tractor C. A. Dim 3 (Ins., mm) |
72 |
1829 |
72 |
1829 |
84 |
2134 |
| Lifting Height 4 (Ins., mm) |
13 |
330 |
13 |
330 |
18.50 |
470 |
| Down Height 5 (Ins., mm) |
8.5 |
216 |
8.5 |
216 |
9.5 |
241 |
| Dimensions (Ins., mm) |
|
|
|
|
|
|
| A. Width6 |
34 |
864 |
40.83 |
1037 |
34 |
864 |
| B. Length |
87.25 |
2216 |
85.38 |
2169 |
105.5 |
2680 |
| C. Cyl Bore Dia. |
7 |
178 |
7 |
178 |
7 |
178 |
| D. Cyl. O.D. |
7.75 |
197 |
7.75 |
197 |
7.75 |
197 |
| E. Cyl. Center to Frame |
17 |
432 |
9.25 |
235 |
17 |
432 |
| F. Frame Front to King Pin, Down Position |
46.25 |
1175 |
52.50 |
1333 |
64.25 |
1632 |
| G. Travel Back, Up Position |
6 |
152 |
6 |
152 |
11 |
280 |
| H. Lifting Height4 |
13 |
330 |
13 |
330 |
18.50 |
470 |
| I. Down Height 5 |
8.5 |
216 |
8.5 |
216 |
9.5 |
241 |
| J. Frame Height |
3.88 |
99 |
3.88 |
99 |
3.88 |
99 |
| K. Cyl. Front Below Frame |
2.38 |
61 |
2.25 |
57 |
2.25 |
57 |
| L. Cyl. to Frame Front |
8 |
203 |
9.25 |
235 |
8 |
203 |
| M. Cyl. Length |
22.5 |
572 |
22.5 |
572 |
25.5 |
648 |
| N. Cyl. Port Block Length |
2.75 |
70 |
2.75 |
70 |
2.75 |
70 |
| P. Cyl. Rear Below Frame |
2.25 |
57 |
2 |
51 |
2 |
51 |
| Q. Port Block Below Frame |
4.5 |
114 |
4 |
102 |
4.25 |
108 |
| R. King Pin to Cyl. Front |
19.5 |
495 |
42.5 |
1080 |
34.13 |
867 |
| Dry Weight (Lbs., Kg.) |
1325 |
601 |
1400 |
636 |
1400 |
636 |
Specifications: Top-Frame Mounted Lifting 5th Wheels for Yard Use
| Table II |
M60HD-14 |
M61HD-14 |
| Gross Weight Capacity 1 (Lbs., Kg.) |
60,00 |
27,216 |
70,000 |
31,752 |
| Minimum Tractor2 C. A. Dim3 (Ins., mm) |
72 |
1829 |
72 |
1829 |
| Lifting Height 4 A (Ins., mm) |
14 |
356 |
14 |
356 |
| Down Height 5 G (Ins., mm) |
10.25 |
260 |
10.25 |
260 |
| Dimensions (Ins., mm) |
|
|
|
|
| A. Lifting Height 4 (Ins., mm) |
34 |
864 |
34 |
864 |
| B. Travel Forward, Down to Up Pos. |
86.25 |
2191 |
86.25 |
2191 |
| C. Shaft Diameter |
7 |
178 |
8 |
203 |
| D. Cyl. Bore |
7.75 |
197 |
8.75 |
222 |
| E. Down Height 5 |
17 |
432 |
17 |
432 |
| F. Port Block Below Frame |
47 |
1194 |
47 |
1194 |
| G. Cyl. Rear Below Frame |
6.50 |
165 |
6.50 |
165 |
| H.Cross Member Behind Cyl. |
14 |
356 |
14 |
356 |
| I. Cross Member Below Frame |
10.25 |
260 |
10.25 |
260 |
| J. Width 6 |
5.63 |
143 |
5.63 |
143 |
| K. |
.38 |
10 |
.88 |
22 |
| L. |
8 |
203 |
8 |
203 |
| M. Cyl. Center to Lift Arm |
22.5 |
572 |
22.5 |
572 |
| N. Cyl. O.D. |
2.75 |
70 |
2.75 |
70 |
| P. |
.75 |
19 |
1.25 |
32 |
| Q. |
3.38 |
86 |
3.75 |
95 |
| Dry Weight (Lbs., Kg.) |
20 |
508 |
20 |
508 |
| Installation Time (Approx. Hrs.) |
1325 |
601 |
1325 |
601 |
Specifications: Top-Frame Mounted Lifting 5th Wheels for Yard Use. click here for M62HD-14T& M63HD-14T
Footnotes:
- Top-Frame Mounted models fit most tractors.
- Gross weight refers to trailer and contents.
- C.A. refers to distance from last above-frame obstruction (i.e., transmission mount) behind tractor cab to center of single or tandem axles. C.A. figures based on 36 in. king pin setting. Most models fit single and tandem tractors.
- Lifting height refers to distance from down height to maximum raised height.
- Down height refers to distance from top of tractor frame to top of 5th wheel plate when unit is in down position.
- Shaft extension adds 1/4 inch to each side.
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