Y26 Rock Drill

Product Introduction

Y26 pneumatic rock drill is an important tool for rock drilling operation in mines, railway, communication and water conservancy projects. Suitable for making horizontal and inclined blast holes in medium-hard and hard rocks. Computer controlled drilling machine from the factory run test bed, grasp the dynamic characteristics of each product to avoid the occurrence of human error to ensure that the manufactured products of excellent quality and superior performance.

Main Characteristics

1. The use of modern design means,performance of each product is optimized.

2. For all operating agencies were arranged according to ergonomic principles, to ensure that the products of high-performance, high efficiency and convenience of operation, security.

3. Quality materials and scientific and forging, all reflect the "quality " content, to ensure that the products of high strength, high wear resistance and impact resistance.

4. CNC machining, Unicase automatic line treatment, given "quality" of the guarantee and the "tough" self-confidence.

Technical Parameters

Underground Tunneling Drilling Jumbo-

Product Introduction

The wheel type hydraulic drilling jumbo is mainly used to drill blast holes for tunneling constructions in coal mine, non-ferrous metal mine, hydro-power station, railroad, highway engineering etc. Advanced hydraulic rock drill system, anti-jamming mechanism make the jumbo drilling on face, slope, roof, side wall and floor in underground mine or tunnels. This small compact jumbo has a low center of gravity, great mobility, remarkable stability and strong grade ability thus can be improve working environment and get efficiency, quality development.

Operating Principle

1. Hydraulic pilot control system, anti-interference ability, good stability and high quality. Equipped with a powerful engine and exhaust gas purification device to meet the Euro III emission standards. 2. Dual-axis drive, rear-wheel hydraulic steering walking system, mobility and high maneuverability. Working Boom dynamic load good stability, operational flexibility, range construction, no construction blind spots, enabling fast, accurate positioning. 3. Advanced drilling control system with automatic anti-jamming protection function, high efficiency. the overall lift the cab broad view of the operation. 4. Auxiliary arm with advanced the SP services platform, carrying large job security. The electronic control system is sealed, protective properties, can be adapted to the construction of high dust environment. 5. Simple operation and easy maintenance.

Technical Parameters

Item	Unit	Specification
Outside dimension (L *w*h)	mm	11210*1850*2340
Hole depth(feed at once)	mm	3300/3900
Hole size	mm	ø42 ~ø76 ~ø102
Max.cross section(W*H)	m*m	6.5*6
Length of feeder	mm	3700/4350
Feeder compensation	mm	1250
Electric motor capacity	KW	65
Voltage	V	280
Traveling speed	KM/h	0~14
Engine	KW	49
Boom raising	°	+65/-30
Swimming boom	°	35 left and right
Boom compensation	mm	1250
Boom rotation	°	±180
Boom number		1
Drilling speed	m/min	0.8~2
Impact power	KW	18.8
Max. Climb capability		25%(approximately 14°)
Min turning radius	mm	6000
Stabilization while drilling		by jacks
Total weight	kg	12500

Electric Steel Bar Cutter-Shandong China Coal

Shandong China Coal 

Product Introduction

This machine is efficient for cutting off steel bar products on building construction ,such as ordinary carbon steel , cold and hot round steel , screw thread steel ,flat steel,angle steel and square steel . it’s made of high steel knife seat and connecting shaft ,high speed international standard motor and firm reinforcing covering.This machine is small, solid,lubricant better,little power loss,opration easy,high efficiency, convenient for moving and the knife can be controlled by manual.

Main Parameter

1.range of work

    round bar diameter: 6mm to 40mm

    2nd degree deformed bar:6mm to 32mm

    flat bar size 70mm*15mm

    squate bar size (Q235A) 32mm*32mm

    angle bar size 50mm*50mm

 2. cutting frequency is 32 times/min.

 3. motor 3KW, 380V, 50Hz, 3-phase. (voltage can be adjusted as per customer's requirement)

 4.dimension 1170mm*390mm*640mm

 5. net weight 394KG.

 6. packing  iron shelf and carton

Figure Photos

Electric Steel Bar Cutter-Shandong China Coal

Bridge Stone Cutting Machine-Shandong China Coal

Shandong China Coal 

This machine is designed to cut small-sized stone ,brick, or tile. this machine can perform precise cutting with stable frame and powerful motor. This saw is adapt to all kinds of home and project purpose.

Features:

1.Cutting head can be moved up and down easily through wheel, thus to fit different size of blade and finish job like half-cut or slot.

2.Any angle between 0 to 45 degree can be achieved perfectly with smooth edge.

3.Durable 2mm thick frame and deep water basin.

4.Standard fitting auxiliary table provides holding to stone with big size.

5.Famous brand rail and liner bearings are adopted to guarantee accurate cutting performance.

6.Superior stainless table assure longer life.

7.With this backer, you can finish job with same size easily and accurately.

8.Heavy-duty water pump.

Main Parameter

Model	OSC-A600
Rated input power	4kw
Rated voltage	380v/50,60HZ
Maximum cutting length	590mm
Maximum cutting depth	210mm
Blade diameter	600mm
No load speed	1440
Bore size	50mm
N/W	123kgs
G/W	138kgs
Packing size	1450*750*950mm

Figure Photos

Bridge Stone Cutting Machine-Shandong China Coal

110mm Electric Marble Cutter-Shandong China Coal

1800W electric stone cutter, 110mm electric stone cutter 

Application

New design, more suitable for high power motor, speed cutting process flow, processing cutting edge is bright and clean perfect adjustable floor meet your multiangle cutting operation is suitable for cutting all the building materials, such as granite ceramic tile universal tools.

Features

1. Power for high-load work, designed for professional users

2. Fine motor, low price, cost-effective pursuit of excellence

3. Super-compact body design, lightweight comfort.

Main Parameter

Mable Cutter
Blade diameter	110mm
Rated voltage	220V-
Rated frequency	50/60Hz
Rated input power	1800W
Maximum cutting depth	30mm
Weight	3kg
No load speed	0-16500rpm

Figure Photos

110mm Electric Marble Cutter-Shandong China Coal

Hammer Crusher-Shandong China Coal

http://www.chinacoalintl.com/pd-1940

Hammer crusher is suitable for medium-hard and crispy materials, such as limestone, coal, basalt, gypsum, alum, brick and tile, silica, coal gangue, etc. which has compressive strength less than 320 MPa. China hammer crusher can crush materials with different sizes into equal particle, which favors the next procedure.

Hammer Crusher Main Features & Benefits:

1. The hammer plate was processed by the high-toughness materials, through the overlaying treatment, the appearance is more anti-resistance.

2. The hammer head use the pure high-chromium alloying material. The tensile strength and the wear-resisting property is better.

3. The screen board and the protecting board use the design idea, the anti-hit, the resistance to wear is stronger.

4. The outlook design and the strengthened intrinsic quality make the performance to be more superior.

Main Parameter

Model	Hammerheads number	Material-in size (mm)	Material-out size (mm)	Capacity (t/h)	Power (kw)	Weight (t)
PC400×300	16	<100	<15	5-10	4P-11	0.8
PC350×500	20	<100	<15	8-15	4P-18.5	1.2
PC600×400	20	<220	<15	10-25	4P-22	1.5
PC800×600	24	<350	<15	20-50	4P-55	3.8
PC800×1000	20	<400	<15	20-75	4P-75	5.5

Figure Photos

Hammer Crusher-Shandong China Coal