P-30B Scraper Loader,P-30B Scraper Loader price,P-30B Scraper Loader Manufacturer-Shandong China Coal Industry & Mining Group'

 Details Of P-30B Scraper Loader

Introduction Of P-30B Scraper Loader

P-30B scraper loader (scraper type rock loader) is used for small and large coal mining and tunneling time zone with MGC1.1 fixed trunk tub or skip to load rocks, semi-coal purposes. P-30B rake bucket rock loader (rake rock machine) is suitable for rock roadway with 1.1 m 3 in the tub or skip for loading operations. For the roadway, which is clear height greater than 2 m, the net section 6 above. With high efficiency, simple structure, convenient operation. In the coal or rock roadway semi-use, it can also be used for the drift heading face down on the rocks, loaded, like adding the tail wheel two, and can in turn mounted rock excavation roadway parallel operations between processes. P-30B Scraper Loader (scraper type rock loader) has electrical equipment (including motor), button switch, magnetic starter, lamp, etc. All can choose flame-proof type, and can be used in the mine which is a risk of gas and dust .

P-30B Scraper Loader Structure and Working Principle

P-30B scraper loader consists of a fixed wedge, tail wheel, rake bucket, transmission parts (including control mechanism, trolleys, winches), steering wheel, trough (feed chute, the middle slot, unloaded trough), and electrical parts and other major components. Scraper Loader mainly through two groups of winch drum, drawing the main rope, tail rope, respectively make reciprocating moving scraper. Scraper digS the rocks into the feed trough, through intermediate tank to the discharge of discharge outlet discharge into the car, so as to realize rock.

Parameters Of P-30B Scraper Loader

Model		P15B	P15B(B)	P30B	P30B(A)	P60B	P60B(A)	P90B	P120B
Bucket volume（m3）		0.15		0.3		0.6		0.9	1.2
Gauge（mm）		600		600、900		600、900		600、900	600、900
Main rope traction（kn）		6.41～10.0	7.2～10.4	13.2～19	13.5～19.5	23.3～32	20.5～28.8	31～50	39～55
Work roller	Wire rope diameter（mm）	Φ12.5		Φ14		Φ15.5		Φ17	Φ18.5
Work roller	Length（m）	40		50		60		80	70
Empty Roller	Wire rope diameter（mm）	Φ10		Φ12.5		Φ14		Φ15.5	Φ17
Empty Roller	Length（m）	70		75		80		90	80
Motor	Type	YBB11-4		YBB17-4		YBB30-4		YBB45-4	YBB55-4
	Power（kw）	11		17		30		45	55
	Rotating speed（r／min）	1460		1470				1480
	Voltage（V）	660(380)／1140(660)
Main rope traction speed（m／s）		0.9～1.4	1.05～1.52	0.85～1.22	0.85～1.22	0.97～1.23	1.06～1.49	0.95～1.2	0.989～1.45
Tail rope traction speed （m／s）		1.2～1.4	1.05～1.52	1.18～1.9	1.18～1.7	1.34～1.8	1.47～2.07	1.2～1.5	1.37～2.04
Technical productivity （m3／h）		10～20	15～25	35～50		70～110		95～140	120～180
Pneumatic trolley thrust（kN）		／	／	／	6.9	／	6.9	／	／
Total weight（t）		2.2	2.5	4.3	4.7	6.45	6.53	7.85	10.5
Dimension	L（mm）	4700	5000	6600	6110	8450	6750	8610	10550
	W（mm）	1200	1200	1305	1305	1830	1850	2080	2130
	H（mm）	1750	1800	1950	2006	2320	2350	2745	2870