Underground Mining Rail-Bound Muck Loader, Rail-Bound Mucking Loader, Rail-Bound Mining Haggloader

• After-sales Service: Available
• Warranty: 6 Months
• Condition: New
• Rated Load: 1-3t
• Transmission: Hydraulic
• Load and Unload Mode: Front Mucking Rear Dumping
• Model NO.: MLR-120
• Walking Mode: Rail-Bounded
• Type: Medium-sized Loader
• Min. Workable Tunnel Size: 2,800 X 2,800mm
• Bucket Capacity: 0.15m3
• Rated Max. Loading Capacity: 120m3/H
• Rail Gauge: 600/750/762 (Optional)
• Gradeability: 5%
• Rated Working Pressure: 10MPa
• Electric Motor: 15kw
• Max. Digging Depth: 450mm
• Min. Ground Clearance: 250mm
• Scraper Chain Speed: 0.3-0.7t M/S
• Machine Working Weight: 9500kg
• Overall Size: 7,990 X 2,050 X 2,790mm
• Transport Package: Nude Packing
• Trademark: BOHWA
• Origin: China
• HS Code: 8475399000
• Production Capacity: 10 Set/Sets Per Month

Product Description

Muck loader.

 

I. Brief Introduction

ML series Mucking Loaders are designed for rock mucking in tunnel size of 2.0mx2.0m minimum, with rated max. loading capacity of 60, 80, 100, 120, 160m³/hour in different models

MLR is rail-bounded muck loader;
MLT is crawler based mucking loader,
MLW is wheel based mucking loader

It is suitable for mucking rock of average 500 x 500mm in size minimum, Protodrakonov scale of rock hardness 12º max. The max. rock through-size is 800 x 800mm.

The max. digging depth is 450mm, which makes it easy to extend the working face and rail sleeper laying.

II. Technical Specification

No.	Model	Unit	MLR-120
1	Min. Workable Tunnel Size	mm	2,800 x 2,800
2	Bucket Capacity	m^3	0.15
3	Rated Max. Loading Capacity	m^3/hr	120
4	Gauge	mm	600/750/762 (Optional)
5	Traveling Speed	km/h	1 - 2.5
6	Min. Turning Radius	m	12
7	Gradeability		5%
8	Rated Working Pressure	Mpa	10
9	Max. Digging Force(Bucket)	KN	40
10	Electric Motor	kw	45
11	Max. Mucking Width	mm	3,180
12	Max. Cutting Height	mm	2,000
13	Max. Unloading Height	mm	1,760
14	Max. Mucking Distance	mm	1,900
15	Max. Digging Depth	mm	450
16	Min. Ground Clearance	mm	250
17	Boom Rotation Angle		±37° (Vertical Centerline)
18	Hydraulic Cylinder Volume	L	210
19	Rotary Hydraulic Mechanism		Rotary Cylinder
20	Hydraulic Pump		Double-gear Pump
21	Hydraulic Controlling		Manually Operated Valve
22	Working Hydraulic Oil Temperature	ºC	≤60 ºC
23	Cooler		Compulsory Air Cooling
24	Scraper Chain Speed	m/s	0.3-0.7
25	Cylinder Diameter (Boom, Arm & Stick)	m	0.11
26	Working Pressure (Traveling condition)	Mpa	10
27	Machine Working Weight	kg	9,500
28	Overall Size	mm	7,990 x 2,050 x 2,790