| Motor Upenders |
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CAM’s DG UPENDER is designed to support and position railway traction motors for faster and more efficient motor disassembly and assembly. It is constructed with steel channel and angle, covered with heavy gauge sheet metal. The table rotates on a polished shaft that is supported by permanently lubricated bushings. Diamond plate steel covers the top that becomes the work platform when the table is in the up position.
A ball screw jactuator with an electric brake motor ensures smooth and positive motion throughout the travel of the table.
Optional Safety Interlock Belt secures the motor frame to the table. It must be fastened to operate table. |

A two button, self-retracting, hand held control box activates a control circuit that is designed so that upon release of either button, motion of the table immediately stops. But, if either button is held depressed, a limit switch will stop the table at end of its travel. |
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DGW Motor Upender

DGW Motor Upender is a heavy-duty version with the capacity to support the weight of a complete railway traction motor with wheel set, pinion and armature. The motor is positioned across the table with the support nose through the opening of the vertical table and the wheels toward the step on the base. This provides easy access to the axle caps, pinion housing, frame end bells, and motor leads. The table works through an arc of 90 degrees for comfortable access to any part.
See Data Sheet |
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DGL Upender

DGL Upender is designed for the easy handling of locomotive generators and alternators. It will support and rotate the stator during repair, winding or assembly and disassembly operations.
See Data Sheet |
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TU Armature Upender
TU Armature Upender is for the assembly and disassembly of seals, bearings, retainers and most other parts of a traction armature.
See Data Sheet |
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| Design Specifications |
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BASE MACHINE CAPACITY:
| *Maximum Load Capacity |
7,000 lb (3175.2 kg) |
| Cradle Position Travel |
0° through 90° |
| Time to Rotate Table 90° |
Approx. 40 seconds |
* Rated maximum load capacity when load is confined within table surface.
Load capacity decreases as the load overhang increases on the table.
MACHINE WEIGHTS AND DIMENSIONS:
| Net Weight |
1,145 lb (519.4 kg) |
| Length |
64¼ in (1632.0 mm) |
| Width |
34 in (863.6 mm) |
| Height |
56 in (1422.4 mm) |
CRADLE DIMENSIONS:
(table in up position)
| Horizontal Surface: |
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| Length |
9 5/8 in (752.4 mm) |
Width |
34¾ in (857.4 mm) |
| Vertical Surface: |
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| Length |
33¾ in (857.4 mm) |
Width |
40 in (1016.0 mm) |
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ELECTRICS:
Standard machine electrics 230 or 460 V, 3 Ph, 60 Hz.
(For special electric requirements, consult factory.)
- All motors conform to NEMA specifications.
CONTROLS:
Low voltage, overload protected – conform to National Electric Code Specifications.
SHIPPING WEIGHTS AND DIMENSIONS:
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DOMESTIC |
EXPORT |
Weight |
1,445 lb (655.4 kg) |
1,745 lb (791.5 kg) |
Length |
1 in (1803.4 mm) |
76 in (1930.4 mm) |
Width |
42½ in (1079.5 mm) |
48 in (1219.2 mm) |
Height |
63 in (1600.2 mm) |
66 in (1676.4 mm) |
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BASE MACHINE CAPACITY:
| Maximum Load Capacity |
2,500 lb (1134.0 kg) |
| Cradle Position Travel |
0° through 90° |
| Time to Rotate Table 90° |
Approx. 30 seconds |
MACHINE WEIGHTS AND DIMENSIONS:
| Net Weight |
950 lb (430.9 kg) |
| Length |
43½ in (1104.9 mm) |
| Width |
19 in (482.6 mm) |
| Height |
40 in (1016 mm) |
CRADLE DIMENSIONS :
| Length |
15 in (381.0 mm) |
Width OD |
23 in (584.2 mm) |
| ID |
20 in. (508.0 mm) |
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ELECTRICS:
Standard machine electrics 230 or 460 V, 3 Ph, 60 Hz.
(For special electric requirements, consult factory.)
- All motors conform to NEMA specifications.
CONTROLS:
Low voltage, overload protected – conform to National Electric Code Specifications.
SHIPPING WEIGHTS AND DIMENSIONS:
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DOMESTIC |
EXPORT |
| Weight |
1,150 lb (521.6 kg) |
1,290 lbs (585.1 kg) |
| Length |
53 in (1346.2 mm) |
55 in (1397.0 mm) |
| Width |
27 in (685.8 mm) |
30 in (762.0 mm) |
| Height |
48 in (1219.2 mm) |
50 in (1270.0 mm) |
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BASE MACHINE CAPACITY:
| *Maximum Load Capacity |
12,000 lb (5443.2 kg) |
| Cradle Position Travel |
0° through 90° |
| Time to Rotate Table 90° |
Approx. 1 minute |
* Rated maximum load capacity when load is confined within table surface.
Load capacity decreases as the load overhang increases on the table.
MACHINE WEIGHTS AND DIMENSIONS:
| Net Weight |
3,500 lb (1587.6 kg) |
| Length |
85 in (2159.0 mm) |
| Width |
43 in (1092.2 mm) |
| Height |
63 in (1600.2 mm) |
CRADLE DIMENSIONS: (table in up position)
| Horizontal Surface: |
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| Length |
37 in (939.8 mm) |
Width |
39 in (990.6 mm) |
| Vertical Surface: |
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| Length |
39 in (990.6 mm) |
Width |
37 in (939.8 mm) |
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ELECTRICS:
Standard machine electrics 230 or 460 V, 3 Ph, 60 Hz.
(For special electric requirements, consult factory.)
- All motors conform to NEMA specifications.
CONTROLS:
Low voltage, overload protected – conform to National Electric Code Specifications.
SHIPPING WEIGHTS AND DIMENSIONS:
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DOMESTIC |
EXPORT |
| Weight |
4,000 lb (1814.4 kg) |
5,050 lb (2290.6 kg) |
| Length |
97 in (2436.8 mm) |
106 in (2692.4 mm) |
| Width |
50 in (1270.0 mm) |
63½ in (1612.9 mm) |
| Height |
69½ in (1765.3 mm) |
69½ in (1765.3 mm) |
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BASE MACHINE CAPACITY:
| *Maximum Load Capacity |
15,000 lb (6804.0 kg) |
| Cradle Position Travel |
0° through 90° |
| Time to Rotate Table 90° |
Approx. 1 minute |
* Rated maximum load capacity when load is confined within table surface.
Load capacity decreases as the load overhang increases on the table.
MACHINE WEIGHTS AND DIMENSIONS:
| Net Weight |
3,500 lb (1587.6 kg) |
| Length |
85 in (2159.0 mm) |
| Width |
42¾ in (1085.9 mm |
| Height |
104 7/16 in (2652.7 mm) |
CRADLE DIMENSIONS: (table in up position)
| Horizontal Surface: |
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| Length |
45 in (1143.0 mm) |
Width |
56 in (1422.4 mm) |
| Vertical Surface: |
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| Length |
56 in (1422.4 mm) |
Width |
50 in (1270.0 mm) |
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ELECTRICS:
Standard machine electrics 230 or 460 V, 3 Ph, 60 Hz.
(For special electric requirements, consult factory.)
- All motors conform to NEMA specifications.
CONTROLS:
Low voltage, overload protected – conform to National Electric Code Specifications.
SHIPPING WEIGHTS AND DIMENSIONS:
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DOMESTIC |
EXPORT |
| Weight |
3,800 lb (1723.6 kg) |
5,200 lbs (2358.7 kg) |
| Length |
97 in (2463.8 mm) |
106 in (2692.4 mm) |
| Width |
50 in (1270.0 mm) |
63½ in (1612.9 mm) |
| Height |
78 in (1981.2 mm) |
82 in (2082.8 mm) |
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For complete listing of options and design specifications click this button and fill out this convenient automated form.
CAM Sales Department will reply back to you within 24 hours. |
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