55ton Underground Mining Truck

• Transmission Type: Manual
• Power: Diesel
• Load Capacity: 51-60t
• Emission Standard: Euro 3
• Drive Wheel: 6×6
• Engine Capacity: ＞8L
• Model NO.: TU555
• Seats: ≤5
• Horsepower: 451-500hp
• Tire Certification: ISO
• Tire Design: Bias
• Dumping Type: Front Lifting Style
• Condition: New
• Transport Package: Flat Container
• Specification: 55ton---60ton
• Trademark: TMG
• Origin: China
• Production Capacity: 50 Units/Year

Product Description

Mining Division for Underground task










www.qdtmg.com




TU555 Underground Mining truck/ WC80 80ton shield hauler
 

 

 

 

 

 

Hauler



 

1. 1. Use:  for  long-distance  transportation  of  hydraulic  supports  between  underground  working face  and working face or between working face and ground
   2. Use environment and scope
      1. Operating environment temperature is -25 ° C - + 45 ° C
      2. The relative humidity of the surrounding air is not more than 95% (+25 °C)
      3. ltitude does not exceed 1100 m
      4. The maximum longitudinal slope of the roadway is 17. The maximum lateral slope is 7.5.

1. 1. Applicable standards

Our company's framed carriages are designed, manufactured and tested to meet the following standards: GB 3836.1 Explosive atmosphere Part 1: Equipment General requirements
GB 3836.2 Explosive atmosphere - Part 2: Equipment protected by flameproof enclosure "d" GB 3836.4 Explosive atmospheres Part 4: Equipment protected by intrinsically safe "i"
MT 990-2006 General technical conditions for mine explosion-proof diesel engines
MT/T 989-2006 General technical conditions for mine-free explosion-proof diesel engine trackless rubber tire vehicles
Q/SS 001-2013 TT555 bracket truck technical conditions

1. 1. Specification
      1. Specification

 

No.	Content			Specification
1	(kg)Weight			48000
2	(kg)Payload			55000
3	(mm)    Dimension			10245×3890×1968
4	(mm)Tread			4770
5	(mm)Min clearance to ground			316
6	Grade ability			17°
7	(km/h)Running    speed			F:3.6 F:6.9 F:14.3 F:21.9
8	( mm )Turn radius		Inner	4059
			Outter	8179
9	(kN)Max traction force			360
10	brake			6X6 SAHR brake system
11	Drive Mthod			6X6
12	(L)Fuel tank			205
13	Engine	Model		KC6114ZLQFB(C) Cummins
		(kW)/(rpm)		240/2200
		(N·m)/(rpm)		1242/1500

 

 

No.	Content		Specification
		start method	Motor
14		Emission Temp.	Within 1 min shut
			off @ 67~70ºC
		Engine surface Temp.	Within 1 minute @147~150ºC
	Electric
		Cooler Temp.	within 1 minute @95~98ºC
	Monitor
	and
		Engine Oil pressure	0.07MPa , 1min
	protection
		Exhaust  washing Tank level	30mm , 1min
		Gas density	0.5%-1.0%, 1min
15	Overhaul schedule		2  years
16	lifetime		6  years
17	warranty		1  year

1. 1. 1. Cab

 

No.	Item	Description
1	Operation	Left drive Forward drive
2	Operation	/Start steering acceleration as well as service and park brake , shift as well as Forward&Reverse
3	Illustration gauge	/Ampere Voltage, Pressure gauge Brake pressure Gauge, Drive-Train pressure , engine oil pressure, Cooling Temp.
4	Cab	Adjustable
5	Protection	/FOPS&ROPS Open type Cab as well as fire suppression

1. 1. 1. Engine Specification

 

Item	Cummins
	KC6114ZLQFB(C)
(kW)Power	425
(r/min)Rated Rpm	2200
(N·m)Max torque	1242±10
(r/min)Max Torque rpm	1400-1500
(g/kW·h)Min Fuel consumption	219±10
Engine oil/Fuel	0.5%
(r/min)Max idle speed	2350±50
(r/min) Min idle speed	750±100
Speed adjustment Rate	≤8%

 

 

Item	Cummins
	KC6114ZLQFB(C)
tilting   angle	30°
Emission standard	CO≤0.1%       NOx≤0.08%
(mm)Dimension	1922x965x1285
kg)Engine weight	750

1. 1. 1. Exhaust and Catalyze

 

No.	Content	Index
1	Air filter	Dry type with Dry filter
2	Emission&Catalyze	/ POD+DPF+Catalyze

1. 1. 1.  Drive-Train

 

No.	Content	Specification
1	Model	Torque Converter Transmission
2	Torque Converter	Hydraulic Torque converter
3	Transmission	Powershift transmission
4	Shift	Forward 4th Backward 3rd
5	Transmission Pressure	1.3-1.7 Mpa

1. 1. 1. Service brake

 

No.	Item	Specification
1	Brake method	Enclosed Multi-disc wet LCB
2	Brake	SAHR
3	Brake distance ( payload 55ton @20km/h)	≤8 m

1. 1. 1. Emergence/Park brake

 

No.	Content	Specification
1	Type	LCB
2	Brake distance ( payload 55 ton @20km/h)	≤8 m
3	Brake	SAHR

1. 1. 1. Steering

 

No.	Content	Specification
1	Steer method	Orbit  steer  with  dual steer cylinder
2	Articulation method	Centralized hinge
3	(°) Steer angle	42

 

1. 1. 1. Hydraulic system

 

No.	Content	Specification
1	Circulation	Open circuit
2	Main pumps	Gear Pumps
3	(MPa)Pressure setting	21
4	(μm)Filter accuracy	10

1. 1. 1. Lighting

 

No.	Content		Specification
1	Lighting	Model	DGY18/24L(A)
		Qty	2  FX2 RX2
		Color	Brilliant
		Beam Distance	≥6 lx
2	Signal	Model	DGY9/24L
		Qty	2 Fx2 Rx2
		Color	(Yellow/Red/Green)
		( m ) Visible distance	≥60 m
3	Engine power on		2 All light power on

1. 1. 1. )Tyre

 

No.	Content	Specification
1	Model   Front	55X19-25
2	Model   Rear	59X19-35
3	Type	Solid Tyre
4	(bar) Pressure to                     Ground	4.5bar

1. 1. 1. Signal and alarming

 

No.	Content	Specification
1	Tyre	Horn
2	Operation method	Manual
3	(dB(A) Noise	≥75@ 40m @40m

1.5.    
 

	Item	Model	OEM
1	Engine	KC6114ZLQFB(C)	Cummins
2	Protection device	YE0.3/24
3	Main switch	KBM-3/110

 

 

4	LED  /Lamp	DGY9/24L
5	/Lamp	DGY18/24L(A)
6	./Cab	DXB24
7	/ Park Auxiliary	ZFC24-Z
8	/ Indicator	PH12
9	/Camera	KBA12
10	/Brake	03-460-400	MICO
11	/	06-463-020	MICO

1.6.     Characteristic

• More powerful traction performance with grade ability 17°

 

• Reliable and longer lifetime than hydrostatic

 

• Easy to operate and with higher efficiency

 

• Lower cost and maintenance

 

 

1. 1. 1. The TT555 frame carrier adopts the time-tested dynamic gearbox + driving axle driving system, which can adapt to the change of driving resistance with different gear ratio, so as to drive with stable traction and arbitrarily small speed, and improve the passing performance of the vehicle under poor road conditions; Such as speed of flat surface, the muddy road of low speed high torque by, within 16 ° incline free riding (decline start performance), meet the requirements of the vehicle traction condition and transport conditions. This is of great significance and high reliability for the support truck which often works in the harsh underground environment.
      2. The central articulated connecting device provides the swing function of articulated steering relative to the front frame. Achieve the even distribution of the weight of the whole car, ensure that all the tires always keep contact with the ground, maximize the use of the vehicle traction, and  has excellent stability.
      3. The load sensing steering hydraulic system eliminates the power loss caused by too  much oil

supply from the steering oil circuit, improves the system efficiency, and the steering is stable.1.6.4. Fully enclosed multi-disc oil-cooled integrated brake, directly acting on the wheels.The system USES a "spring brake, hydraulic release" system, which is safer and more reliable (because if the oil pipe is broken or the oil pressure is lower than a certain requirement value, the brake immediately brake), long service life, almost no maintenance. The forced cooling system ensures the effective braking and deceleration performance of the vehicle when it is carried downhill for a long time.