Double Speed Electric Winch

Introduction of Double Speed Electric Winch

Double Speed Electric Winch with fast and slow and two multi-purpose winch, mainly for underground coal mining face, mechanized mining equipment and various types of mechanical and electrical equipment relocation and other auxiliary transport work, as well as underground mining face, shaft bottom, down the mountainmine surface, etc. the tramcar scheduling, material transport can also be used for the back of the stop pillar caving.
This series winch bevel gear drive form, the structure is simple, safe, reliable, and easy maintenance. Winch height and width dimensions suitable for smaller narrow underground space, winch operation is simple, with the throttle grip the hoist control button switch can be convenient to use.

Parameter of Double Speed Electric Winch

Reference number/type			JSDB-10	JSDB-13	JSDB-19
traction KN	low speed	outer	100	130	190
		average	120	165	250
		internal	140	200	320
	Fast		≥12	≥15	≥25
rope speed m/s	Slow		0.115-0.157	0.103-0.152	0.118-0.204
	Fast		0.756-1.03	0.833-1.23	0.86-1.5
reduction ratio	Slow		175.62	209.66	247.44
	Fast		26.89	25.82	34.13
wirerope	diameter mm		20	24	30
	rope capacity m		120	180	400
motor	type		YBK2-200L1-6	YBK2-200L2-6	YBK2-280S-6
	power KW		18.5	22	45
	speed r.pm		970	970	980
Drum size mm	diameter		380	400	540
	width		408	531	560
overall dimension mm	length		2630	3158	3845
	width		770	1215(970)	1315
	high		855	1030	1255
Total Weight kg			2000	2960	6500

JD-0.75 Explosion Proof Dispatching Winch

Introduction of JD-0.75 Explosion Proof Dispatching Winch

JD-0.75 Explosion Proof Dispatching Winch is used for dispatching trolleys in underground parking lots, middle roadways, mining transportation lanes in mines, dragging or carrying heavy loads. We can design and manufacture different types of dispatching winch with maximum pulling force 7.5-40KN.
The JD-0.75 Explosion Proof Dispatching Winch is widely used to pull the tramcar underground. The explosion-proof electric device can be applicable for the colliery and other mine with gas danger.
Features of JD-0.75 Explosion Proof Dispatching Winch
The JD-0.75 Explosion Proof Dispatching Winch is used planetary gear drive, have following features: compact structure, good rigidity, high efficiency, convenience for installing and moving, flexible operation, smooth braking. The winch using planetary gear transmission, winch has a compact structure, good rigidity, high efficiency, easy installation and moving, flexible operation, reliable braking, low noise characteristics.

Parameter of JD-0.75 Explosion Proof Dispatching Winch

Model	JD-0.5	JD-0.75	JD-1	JD-1.6	JD-4
Traction Force KN	7.5	7.5	10	17.6	30
Average Speed m/s	0.71	0.71	0.78	1.4	1.44
Dia of Wire Rope mm	9.3	9.3	12.5	15	20
Drum Size mm	200×300	200×300	224×304	310×400	620×580
Rope Capacity m	250	250	400	440	480
Total Reduction Ratio	34.81	34.81	41	32.5	31.8
Motor Type	YB132S-4-B5	YBJ-11.4	YBJ45-4	YBJ40-4	YB2-132S-4
Motor Power KW	5.5	11.4	25	40	5.5
Motor Rev Rev/min	1440	1460	1470	1470	1440
Motor Voltage V	380/660	380/660V	380/660V	380/660V	380/660V
Di mention mm L×W×H	1085×730 ×697	1085×730 ×697	1073×766 ×727	1448×1255 ×1260	1900×2350 ×1370
Weight KG	400	400	578	1370	2800

HJ Series Hydraulic Jacks

Introduction of HJ Series Hydraulic Jacks

HJ Series Hydraulic Jacks is a essential ideal tool for road on the mining service suitable for rail transposition operation. The machine is mainly composed of hydraulic transmission parts and leverage.
Features of HJ Series Hydraulic Jacks
This Hydraulic Jacks adopts manual operation do not need other power consumption, is mainly by manual lever to hydraulic drive the machine upper hooks for lifting movement, which has played a role, reasonable structure, easy to carry, is a practical machine

Parameter of HJ Series Hydraulic Jacks

Hydraulic jack	HJ5	HJ10	HJ20	HJ30	HJ50
Max. lifting capacity of the top	5 tons	10tons	20 tons	30tons	50tons
Max. lifting capacity of the hook	2.5tons	5tons	10tons	15tons	25tons
Max. lifting stroke	115mm	148mm	158mm	158mm	158mm
Mini.Hook Height	16mm	20mm	25mm	30mm	50mm
Size (mm)	210X140X232	260X200X283	295X220X322	305X255X350	340X285X350
Weight	11kgs	24kgs	36kgs	55kgs	75kgs

Jet Grouting Drilling Rig

Introduction Of Jet Grouting Drilling Rig

In some parts of the anchor drilling machine also known as anchor drilling machine, coal roadway bolting is drilling tools in the work. In improving the supporting effect, reduce support costs, speed up into a lane, to reduce traffic, reduce labor intensity, improve the utilization rate of roadway section and so on has the extremely prominent advantages.

The maximum bending stress and strain within the thick YanLiang and beam is inversely proportional to the square of the thickness, the integrated YanLiang more thick, the less the maximum bending stress and strain. At the same time, the strength of the bolt itself also increases the overall shear capacity of the beam.

If arrangement along the roof bolt group, each anchor would crisscross overlap a vertebral compressive stress circle, forming a stop the spread of the rupture zone pressure on the arch, this can stand for the upper broken rock of radial load.

Characteristics Of Jet Grouting Drilling Rig

1、In bedded rock bolt will lower unstable rock hanging out on the upper solid rock. Tensile anchor suffered from hanging out layers.

2、In no thin layers of solid rock, at ease with anchor rod, anchor the friction between the clamping force can make the level of increase, can prevent the friction along the rock level continue to slide, which will be a number of thin layers by bolt locking into a thick layers.

3、Anchor combination arch principle, in the shape of roadway surrounding rock fracture zone in the installation of prestressed anchor, on both ends of the rod body will form a conical body form distribution of compressive stress.

Parameters Of Jet Grouting Drilling Rig

Pictures Of Jet Grouting Drilling Rig

Crawler Drilling Rig

Introduction Of Crawler Drilling Rig

Professional excavator mounted hydraulic drilling rig with good quality You have to provide us 10 tons more excavators for install our rock splitter hydraulic system. Robust and reliable excavator mounted rock and concrete splitter for the more efficiency dimensional stone quarry, and rock and concrete demolition technical specification available upon your request. Robust and reliable excavator mounted splitter for more efficient dimensional stone quarrying, rock and concrete demolition. Stone and powerful excavator mounted splitter to provide sustainable solution for cost-effective, high productivity and safe application. 510 times higher efficiency in splitting bedrock and rock wall than hydraulic hammer.

Parameters Of Crawler Drilling Rig

Hole diameter:70-90mm
Oil pressure:60Map
First split size: 20mm
Second/thirdly split size: 100mm
Theoretical max splt force:24000kn
Splitter stroke:800-1000mm
Recommend drilling depth:1300mm
Swing angle:360  degree
Self adapting adjusted angle:15+ or-3 degree
Vertical rotary angle:270 degree
Time split one angle hole:30-60s

Pictures Of Crawler Drilling Rig

ZDY Hydraulic Tunnel Drilling Rig

Product Introduction

ZDY hydraulic tunnel drilling rig is mainly used to drill holes for water exploring and injection, gas exploring and discharging, geological exploring, bolting on slope and other drilling works. It is available of all direction position (±90°) for in underground coal mines. Adopting entire hydraulic system.

Main Characteristics

1. This drill adopts hydraulic drive mechanism, has great capacity of drilling, high speed, simple operation, stable and reliable work.

2. It consists of main frame, pump station and operational panel. With the split type structure in the main frame, it is easy to disassemble and transportation.

3. It points column frame and mount two drill stand form, can choose according to level of the coal mine roadway and the use of different drilling.

4. In the rig is equipped with a high pressure water generator and selects the high pressure sealing pipe for low permeability coal seam can be slotted, so as to improve the efficiency of gas drainage and shorten the extraction time.

Technical Parameters

Figure Photos

XYC-3 Truck-Mounted Water Well Drilling Rig

Product Introduction

1. The XYC-3 truck-mounted water well drilling rig adopts the Faw Jiefang truck chassis which is mounted with the important components of the machine such as the drive system, winch, mud pump, etc. Those components are arranged with reasonable and compact layout, allowing for handy operation.
2. The main body of the product is configured with the position shifting device which can help the main body achieve forward and backward movement to facilitate the operation at the wellhead.
3. Both the main and auxiliary winches take usage of hydraulic drive. They are mounted on the main body of the truck-mounted water well drilling rig with compact structure and reasonable operation. The product can meet the requirements of wireline coring drilling engineering completely.
Application Range
The product is suitable for irrigation and water conservancy, geological prospecting, ground source heat pump, road, bridge, building foundation geological survey, etc.

Main Parameter

Unity Machine Parameter			Mud Pump
Drilling Depth	600m		Horizontal Triplex BW-250 Mud Pump
Drilling Hole Diameter	300-75mm		Displacement	250L/min
Open Hole Diameter	300mm		Work Pressure	7Mpa
End Hole Diameter	75mm		Water inlet caliber	75mm
Drilling Rod	Φ60mm		Water to exit caliber	50mm
Drilling Angle	90-65
Rotary Spindle			Gear Oil Pump
Spindle Forward Speed	30-1050r/min		Duplex Gear Oil Pump		CBF-F63/25
Spindle Reverse Speed	29-137r/min		Front Displacement		63mL/r   20Mpa
Spindle Stroke	560mm		Behind Displacement		25mL/r   20Mpa
Spindle inner diameter	96mm
Spindle lifting capacity	6000Kg
Main Winch(drive hydraulic system)			Drilling Rig Power
Single line lifting speed		0-45m/min	Diesel Engine		R4105ZD  76HP
Tightrope Diameter		14mm	Electric Motor		Y180L-44  22KW
Hoist single line lifting capacity		4000kg
Roller Diameter		300mm
Roller Cubic Measure		35m
Minor Winch (drive hydraulic system)			Truck chassis
Roller Diameter	140mm		Model		CA1083K28L4A
Wire Rope Diameter	6mm		Drive form		4x2
Capacity Roller	450m		No.		CA4DF3-13E3
			Displacement/power		4752mL/96kw
			Discharge		GB3847-2005

Figure Photos