Single Track Power Trolley (End Carriage)
DGTC series Single Track Power Trolley is an actuating device to be used for single or double girder bridge crane (overhead crane), which is also called End truck, Crane endtruck, Boogey endtruck, Single girder endtruck, Double girder endtruck, End carriage, End girder, End beam, Bridge crane end truck, Overhead end carriage, Overhead crane end carriage, Crane end carriage, Motorized overhead end carriage, Urethane wheel motorized overhead end carriage, Motorized overhead double girder end carriage, Urethane wheel motorized overhead double girder end carriage, Geared type manual overhead end carriage, Low head end carriage, Under slung crane end carriages.
Product Details

Features

● High and safety Working Performance 
● Precision move and stop smoothly
● Easy to install and dismantle
● Easy to change parts when broken
● Compact body, small size and top beauty
● Low noise and power consumption
● Smooth operation
● Reasonable design, strong rigidity

Capacity        1Ton-15Ton
Length          1.5m-3.5m
Usage          Overhead crane drive
Drive Mode      Motor
Power Supply    220v-700v, 50/60 Hz, 3 phase, single or dual voltage
H.S. Code       84314999
Package        Plywood case

DGTC series Single Track Power Trolley is an actuating device to be used for single or double girder bridge crane (overhead crane), which is also called End truck, Crane endtruck, Boogey endtruck, Single girder endtruck, Double girder endtruck, End carriage, End girder, End beam, Bridge crane end truck, Overhead end carriage, Overhead crane end carriage, Crane end carriage, Motorized overhead end carriage, Urethane wheel motorized overhead end carriage, Motorized overhead double girder end carriage, Urethane wheel motorized overhead double girder end carriage, Geared type manual overhead end carriage, Low head end carriage, Under slung crane end carriages.

This kind of over head crane is widely used in Machining industry, wind power industry, automobile industry, papermaking industry, steel industry, matering handing and shipping industry, metallurgical and petrochemical industry.

Bearing capsule and gearmotor(drive motors and gearboxes) included in the end trucks, but controls (Control Panels For Bridge Travel) or Pendant Stations excluded.

There are two kinds of end truck: top running (top-riding, Europe style, our normal one) Underhung

Detailed Description
1. Rubber buffer
Protect the track from accidental collision and impact.
2. Mechanically-operated cross limit switch
Effectively limits the travel distance of the crane in case it is out of control, prevents its accidental collision with orther objects coming in the way.
3. Material 
Q235B or Q345B 
4. Connect with the girder
By welding or strength bolts, we can leave the bolt hole according to your demands or it is longer than 11.8m (40’ container inside length).
Rectangular tube legs or welded by superior steel plates, 10.9 class High tension bolts mounting between girder and legs
5. Wheel
Wear resistance and stable, different size wheel accordin to wheel pressure.
4. Driving mechanism
Geared reduction motor for crane drive, three in one driving mechanism is optional. 
About motor quality: For meeting different customers demand, we have two kinds of motor for end truck. One is standard conical lifting motor which is manufactured by the most famous China motor factory “Nanjing Special Motor Factory”, the other one is the new safety motor “Softer Start motor” which is popular for most of customers nowadays.
6. Paint
Primer and finishing paint, antirust, color can be changed according to customer requirements.
7. Work duty
FEM2M or higher
8. Duty cycle
40% ED
9. Insulation class
F
10. Average thickness
About 100 microns
11. Rail sweeps
It is a notch on the bottom of the plate that covers the ends of the endtrucks that would "sweep" any obstruction that may be on the rails.
12. Standard
GB/T 3811-2008 (≈ISO 4301-80 ≈ISO 4302-81)
13. Wheelbase to span ration
8:1 (US market)
14. Packing
End truck and motor will be filled by foam and crated together to avoid broken when it delivery.

Top running end truck:

span    SWL 1t/2t 3t 5t 7.5t/10t 15t 20t
6m  DGTC-1.5-150 (Motor :0.4KW) DGTC-2.0-180  (Motor :0.4KW)   DGTC-2.0-200   (Motor :0.75KW)  DGTC-2.0-250   (Motor :0.75KW)  DGTC-2.5-280  (Motor :1.1KW) DGTC-2.5-300  (Motor :1.1KW)
7m
8m DGTC-2.0-150  (Motor :0.4KW) DGTC-2.5-180   (Motor :0.4KW) DGTC-2.5-200     (Motor :0.75KW) DGTC-2.5-250  (Motor :0.75KW)
9m
10m
11m
12m DGTC-3.0-180   (Motor :0.4KW)    DGTC-3.0-200  (Motor :0.75KW)   DGTC-3.0-200     (Motor :0.75KW)   DGTC-3.0-250  (Motor :0.75KW)    DGTC-3.0-300   (Motor :1.1KW)   DGTC-3.0-300  (Motor :1.5KW)  
13m
14m
15m
16m
17m DGTC-3.5-200  (Motor :0.4KW)   DGTC-3.5-250  (Motor :0.75KW)   DGTC-3.5-250     (Motor :0.75KW)   DGTC-3.5-280   (Motor :0.75KW)     DGTC-3.5-300  (Motor :1.1KW)    DGTC-3.5-300  (Motor :1.5KW)  
18m
19m
20m
21m
22m

REMARK:
DGTC-1.5-150: means the length is 1.5m, the wheel Dia. is 150mm