China Brand New Factory Direct Supply Mining Machine Roadheader Xtr7/360 with Cheap Price for Sale

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: XTR7/360
• Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Condition: New
• Drill Hole Diameter: >300mm
• Drill Hole Depth: >150m
• Bit Type: Cone Bit
• Drilling Way: Rotary
• Type: Crawler
• Transport Package: Comply with Export Packaging Requirements
• Specification: 11870*1900*1700 mm
• Trademark: SAINTWAH
• Origin: China
• HS Code: 847910900
• Production Capacity: 10000

Product Description

Cantilever Tunnel Roadheader

XTR7/360

• Weight (t)
  90000
• Length/lnclude second converyor (mm)
  14000/19700mm
• Shovel plate (mm)
  3800

XTR7/360 Tunnel Roadheader PRODUCT FEATURE

 

XTR7/360 Boom-Type Tunnel Road header is equipped with cutting structure and a supporting structure, a control table, body assembly, walking institutions, hydraulic system, spray dust removal system, electrical system, lubricating system, a guard board assembly, identification and coating, cooling system, a shovel plate assembly, first transport, second transport. The machine has high safety and reliability.
Optimization design of large span cutting arm, a small diameter single helix hard rock cutting head, cutting height can reach 7.2m, the effects of material collecting, stronger rock breaking capacity. Equipped with automatic roll cable control system to avoid the damage of the cable, improve work efficiency.Double layer detachable frame and the split type rotary table, convenient installation, repair. Use air cooling, cooling effect is good, in the absence of external water source, the host can work properly. With remote control,remote control of equipment can be realized, and the personal safety and machine equipment can be effectively protected, improve the safety and working efficiency.

 

XTR4/230 Tunnel Roadheader Performance Characteristics

1. The working mechanism has large power and many configurations, which greatly improves the cutting efficiency of different working conditions.

2. The automatic cable coiling system is adopted to avoid manual dragging of cables and ensure the safety of construction.

3. Using the heightened first transporter, the truck can directly receive materials at the rear to improve the discharging efficiency.

4. Air-cooled and water-cooled heat dissipation is adopted, and the heat dissipation effect is good, so that the host can work normally with or without external water sources.

5. The electrical system adopts international famous brand components, advanced functions, high stability, and is equipped with soft start, remote control and other functions.

6. The hydraulic system adopts constant power, pressure cut-off and load sensitive control technology, which effectively improves the life of hydraulic components and reduces system failure. The main hydraulic components are adopted international famous brands.

tunnel Machinery XTR7/360 Tunnel Roadheader

XTR7/360 Boom-type Tunnel Roadheader is equipped with cutting structure, brace structure, operation platform, machine assembly, traveling, hydraulic system, anti-dusting spray system, elect

ronic system, lubrication system, cooling system, shovel plate assembly, first transport, second transport and other components. Modular and narrow body design of the whole machine, can meet the construction requirements of narrow roadway, The main hydraulic components using the international first-line brand products, high overall configuration, cutting motor,pumping station motor,control system with explosion-proof function, Safe and reliable.

PARAMETERS

 

Items				parameter
Overall weight				90000kg
Shape size	Length/include second freighter			14000/19700mm
	Width	Shovel plate		3800mm
		Main body		3200mm
	High	Cutting head is laid horizontally on the highest point.		4125mm
		Main body		3650mm
	Dinting undercut			440mm
	Ground clearance of machine			220mm
	Range of positioning cutting		Height	7200mm
			Width	7500mm
			Area	53.2m2
Compressive strength of petrography to be cut				≤80MPa
Climbing capacity				±18°
Travelling speed				6m/min
Grounding pressure				0.145MPa
Gross power				447kW
Power of Cutting motor				260/220kW
Power of pumping stations motor				132kW
Supply voltage				AC1140V
Frequency of supply				50Hz
Rotation speed of cutting head				54/27r/min
Crawler width				800mm
Out. width of crawlers				3200mm
Water pressure of spraying				≤2MPa
Maximum size of nonremovable part				8.8×2.98×2.3m
Maximum weight of nonremovable part				21310 kg

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