Henan Zhongsui Engineering Equipment Co., Ltd.

45t Cheap Tunnel diesel locomotives for TBM backup construction equipment

45t cheap tunnel large electro diesel locomotive brief introduction: 45t cheap tunnel large electro diesel locomotive are mainly run on rail of the tunnel, diesel engine with Volvo engines, 45t cheap tunnel large electro diesel locomotive patent: They may be designed or adapted mainly for...

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Introduce of 45t Cheap Tunnel diesel locomotives for TBM backup construction equipment:


45t cheap tunnel diesel locomotives for tbm backup construction equipment are mainly run on rail of the tunnel,metro,and subway,diesel engine with Volvo engines, NJC45-9 / -BP diesel locomotive is a direct-AC drive, narrow-track gauge tunnel diesel locomotive (hereinafter referred to as the tunnel diesel electric locomotive). The tunnel diesel operated locomotive is developed according to the subway, water conservancy, municipal, mining and other tunnel construction mechanization requirements. It is the auxiliary equipment of the shield machine and the special tunnel diesel traction locomotive for transporting sand, earth, materials, equipment and personnel during the construction of metro and tunnel. The tunnel diesel locomotives is suitable for coal, metallurgy, mining, railway, road and tunnel construction industries such as narrow-gauge railway ground, non-explosion-proof places of transport traction locomotive. Model in accordance with "JB2933-2007 mining electric car product model preparation methods." NJ --- "internal combustion" type "electromechanical" car; 45- tunnel diesel locomotive sticky weight, ton; 9 --- rail gauge code, 900 mm; BP --- "frequency convertor "



The special patent of 45t Cheap Tunnel diesel locomotives for TBM backup construction equipment:

They may be designed or adapted mainly for electric and diesel use, the car body remain same, but the battery charged and volvo generator can change according to customer's needs.mainly for diesel use or to work well as either electric or diesel.

The 45t cheap tunnel diesel electro locomotive advantages for tunnel traction:

1. good traction. due to the frequency convertor stability, the tunnel diesel electric locomotive adhesive factor is reach 0.28. can tract large load, and during traction, the wheel are not easy to skip.
2. The tunnel diesel locomotive's braking is good.The diesel locomotive for tunnel diesel brake reaction and performance is good than the battery locomotives.
3. High energy utility.
4. The minimum turning radius: 25m
    Adhesive weight:45t
    Control method: PLC frequency traction control
    Transmission way: AC
     Brake method: air control brake and electric brake
5. tunnel diesel locomotive's Traction motor:
    Cooling method: air cooling
    Model: YE3-315L2-6
   Weight: 1455KG
6. The braking system:
    Air compressor: type: w-0.9/12.5   Rated air volumn:0.9m3/min
    Braking leverage:4.4

45t Cheap Tunnel diesel locomotives use condition:

Conditions of Use: Altitude not exceeding 1000 meters, the ambient temperature changes with the seasons, but the maximum does not exceed +50 ℃, the minimum is not lower than -15 ℃.

The main structure of tunnel diesel electric locomotive is divided into a tunnel diesel locomotive’s frame, running part, braking system, traction drive system, electrical and steering control system, Volvo engine, a frequency converter and etc.

45t Cheap Tunnel diesel locomotives structure:

Tunnel diesel electric Locomotive frame use welded steel frame, locomotive frame from front and rear installed the driver's cabinets, frequency inverter, air compressor room and resistance box. The driver's cab is equipped with electric control cabinets and console. The driver's console is installed the driver’s console, the air brake’s brake valves, the control buttons, each tunnel diesel locomotive’s control button, instruments and signal display devices. The driver’s Cabin front and both sides are equipped with glass windows, wide field of vision, easy to look.

45t Cheap Tunnel diesel locomotives braking system:

The 45t tunnel diesel electric locomotives braking performance is excellent, combined with the characteristics of AC drive to set the electric brake, air brake and hand brake three kinds of braking system. Electric brake is a conventional brake, the air-powered brake shoe as a tunnel diesel electric locomotives routine or emergency braking, parking use.


The character of 45t tunnel diesel eletrical locomotive :

 

1.    Full all imported Volvo engine, precious metal catalyst tail gas treatment device, exhaust gas to Europe Ⅳ standards, equivalent to the five standards in China;

2.    Using the new type of remote control patented technology, when it is approaching the working face, from driver’s operation changing into working face operation, completely eliminating the crash, no use the intercom, and making the operation more human.

3.    It has multi-channel monitoring to ensure the safety of driving.

4.    It has anti-slep function to ensure night safety work;

5.    It has various anti-slid functions to ensure that all kinds of conditions will not slip.

6.    With strong power, the traction is big.

7.    The intelligent PLC control and VFD(variable frequency device), running is stable and reliable.

8.    Use advanced frequency conversion driving mode, instead of traditional hydraulic transmission ways. Start and run smoothly, exhaust without black smoke. Especially in the uphill, start and point sudden load change, its very effective.

9.    It adopts dual-energy patent technology.The diesel locomotive produced by our company has dual AC DC two functions. If remove the generator and replace with battery, then it's a battery car. Therefore, it is adaptable and widely used.

10. Our diesel locomotive are completely abandoned artificial accelerator and avoid the gas pollution was caused.

 

Tunnel diesel locomotive working marshalling: Zhongsui is the undisputed world-market leader for tunnel locomotives. We offer the full spectrum of diesel-electric and battery operated tunnel locomotives, tract muck car, mortar vehicles, segment car, flat car, man rider car, etc. The tunnel locomotive is in the range of 25 to 55 tonnes and with an rail gauge of 600mm,762mm,900mm,etc, and they are mainly used for metro projects and street tunnels with steep gradients.


 45t Cheap Tunnel diesel locomotives tunnel job site picture:

35t diesel locomotive.jpg

25t railroad locomotive.jpg

55T tbm diesel locomotives.jpg

diesel locomotives.jpg

railway diesel locomotives.jpg

Product Catalogue of 45t Cheap Tunnel diesel locomotives for TBM backup construction equipment::

Locomotive  heavy t

25

35

45

50

55

Model

NJC25

NJC35

NJC  45

NJC  50

NJC  55

Motor  power KW

75x2

90x2

110x2

132x2

160x2

Horsepower  HP

204

245

299

359

435

The  main control converter power kw

160

180

280

315

355

Gauge  mm

600,762,900

600,762,900

600,762,900

600,762,900

600,762,900

Turning  radius m

25

25

25

25

25

Wheel  diameter mm

840

840

915

915

915

Continuous  traction KN

63.4

75.5

92.4

100.85

109.30

Starting  tractive force KN

82.5

113.3

138.3

150.8

163.3

Continuous  speed

10

10

10

10

10

Top  speed km/h

20

20

15

15

15

The  braking mode

Electric brake and air brake

Electric  brake and air brake

Electric  brake and air brake

Electric  brake and air brake

Electric  brake and air brake

Engine  model

TAD752GE

TAD754GE

TAD1351GE

TAD1354G  E

TAD1355GE

Engine  power kw

174

239

301

360

387

Locomotive traction weight t ( not including the  locomotive)

The  0 gradient

768

909

816

1088

1360

10  per 1000 slope

327

384

249

458

667

20  per 1000 slope

201

235

114

279

444

30  per 1000 slope

142

164

94

193

292

40  per 1000 slope

107

122

65

114

163

Outline  dimensions mm (length*width*height)

7050x1500x2250

8020x1500x2300

8020x1500x2400

8200x1500x2400

8400x1500x2500








If you're looking for the 45t Cheap Tunnel diesel locomotives for TBM backup construction equipment to help with your business, Henan Zhongsui, one of the professional manufacturers and suppliers, must be your best choice. Welcome to wholesale the quality, durable and cheap equipment from us.
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