Portable Diesel Engine Screw Air Compressors RKY-15/15 for Mining

Working Pressure:7~30[ bar ]102~435[ psig ]
Free Air Delivery:124~1236[ cfm ]3.5~35[ m³/min ]
Working Power:26.8~429[ kw ]35.7~572[ hp ]

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Portable Diesel Engine Screw Air Compressors RKY-15/15 for Mining

Product Details

Portable Diesel Engine Screw Air Compressors RKY-15/15 for Mining

Rocky diesel relocation machine can meet the requirements of overload use, and can withstand the worst on-site environment. At the same time, it can also reduce fuel consumption, thereby greatly reducing operating costs. With wheel design, it is easy to move and maintain, and is widely used in drilling, mining, road repair, engineering rescue and other industries.

Diesel Screw Air Compressor Product Feature

Maximum versatility

RKY/ RKYII is ideal choice for powering equipment such as construction machinery. Meticulous construction and premium quality components ensure trouble-free operation in ambient temperatures ranging from -20°C to +45°C. Versatility is further enhanced by the chassis, which can be equipped with a fixed or height adjustable tow bar and with or without an overrun brake. Stationary versions can be installed either on skids or machine mounts.

Lightweight

Powerful doesn't necessarily mean heavy: the RKY/RKYII is exceptionally easy to manoeuvre and transport. Moreover, its larger diesel fuel capacity ensures that the compressor has more than

enough power available to last an entire work shift.

Separate air filters for engine and compressor

The air filters are specifically tailored to suit required air demand and therefore ensure dependable system operation. A further important design detail is the electric fuel pump, which enables quick and simple deaeration of the diesel pipelines, thereby eliminating the need for labour-intensive manual pumping.

Optional diesel engine

Flexible diesel engine to meet the different operating environment and conditions of operation,general maintenance, regardless of the location of the compressor, customers can find a suitable supplier of parts.

User friendly

Operation is made simple via user-friendly icons and a single start switch with pre-heat function. The unit also features fully automatic monitoring and shutdown in case of malfunction, whilst a pressure gauge and airend temperature display enable all information to be viewed easily.

Low noise

Noise-proof housing design, suitable to be used in cities as it's low noise-level.

Anti-high-temperature design

The equipment can be operated normally at ambient even reaches 48°C.

Application industry

Diesel driven screw air compressor is widely used in drilling, mining, road repair, engineering rescue and other industries.

Technical Parameters

Rocky Portable Diesel Driven Screw Air Compressors (Single-stage)
Model	RKY-3.5/7	RKY-5/7	RKY-6/7	RKY-10/10	RKY-10/12	RKY-12/7	RKY-12.5/14	RKY-14/14	RKY-15/15	RKY-16/17	RKY-18/17	RKY-21/10	RKY-23/14
Volume flow (m³/min)	3.5	5	6.05	10	10	12	12.5	14	15	16	18	21	23
Working pressure（Barg)	7	7	7	10	12	7	14	14	15	17	17	10	14
Fuel tank volume(L)	45	70	100	140	160	160	160	160	280	280	280	360	360
Maximum ambient temperature(℃)	50	50	50	50	50	50	50	50	50	50	50	50	50
Compression stage	1	1	1	1	1	1	1	1	1	1	1	1	1
Engine brand	YANGMA	WEICHAI	WEICHAI	CUMMINS	CUMMINS	CUMMINS	CUMMINS	CUMMINS	CUMMINS	CUMMINS	CUMMINS	CUMMINS	CUMMINS
Engine model	3TNV88	WP3.2G50E347	WP3.2G61E317	QSB3.9-C130	QSB3.9-C130	QSB3.9-C125	QSB5.9-C180	QSB5.9-C210	QSB6.7-C240	QSB6.7-C240	QSC8.3-C260	QSB6.7-C240	QSL8.9-C325
Engine power(KW)	26.8	36.8	45	97	97	93	132	154	178	194	194	178	242
Maximum engine speed(Rpm)	3000	2500	2500	2200	2500	2300	2000	2200	2000	2200	2400	2000	2100
Minimum engine speed(Rpm)	1800	1750	1750	1500	1500	1500	1500	1500	1500	1500	1500	1500	1500
Wheels Qty	2	2	2	2	2	2	2	2	4	4	4	4	4
Noise level(dB)	75±3	75±3	75±3	80±3	80±3	80±3	85±3	85±3	85±3	85±3	88±3	88±3	88±3
Overall weight (kg)	880	1200	1550	1820	1840	1860	2020	2220	2750	2780	2910	2840	3020
Dimensions(LWH)mm	285312721092	323014401425	330015701560	380019001900	380019001900	380019001900	435019601950	435019601950	398018602450	398018602450	398018602450	458019502500	458019502500
Air outlet (inch)	2*G3/4	G1,G3/4	G1-1/4,*G1	G1-1/2, 2*G1-1/4			G1-1/2, 2*G1-1/4		G1-1/2, 3*G1-1/4

Rocky Portable Diesel Driven Screw Air Compressors (RKYII Two-stage)
Model	RKYII-27/12	RKYII-30/10	RKYII-18/25	RKYII-34/9	RKYII-30/12	RKYII-25/18	RKYII-25/20	RKYII-30/25	RKYII-31/20	RKYII-35/25	RKYII-34/30
Volume flow (m³/min)	27	30	18	34	30	25	25	30	31.3	35	34
Working pressure（Barg)	12	10	25	9	12	18	20	25	20	25	30
Fuel tank volume(L)	420	420	420	480	480	480	480	760	760	840	840
Maximum ambient temperature(℃)	50	50	50	50	50	50	50	50	50	50	50
Compression stage	2	2	2	2	2	2	2	2	2	2	2
Engine brand	CUMMINS	CUMMINS	CUMMINS	CUMMINS	CUMMINS	CUMMINS	CUMMINS	CUMMINS	CUMMINS	CUMMINS	CUMMINS
Engine model	QSL8.9-C325	QSL8.9-C325	QSL8.9-C325	QSL8.9-C360	QSL8.9-C360	QSL8.9-C360	QSL8.9-C360	QSZ13-C525	SZ13-C475	QSZ13-C575	QSZ13-C575
Engine power(KW)	242	242	242	264	264	264	264	391	354	429	429
Maximum engine speed(Rpm)	2100	2100	2100	2100	2100	2100	2100	1900	1900	1900	1900
Minimum engine speed(Rpm)	1500	1500	1500	1500	1500	1500	1500	1400	1400	1400	1400
Wheels Qty	4	4	4	4	4	4	4	4	4	4	4
Noise level(dB)	88±3	88±3	88±3	88±3	88±3	88±3	88±3	88±3	88±3	88±3	88±3
Overall weight (kg)	4800	5150	5310	5500	5500	5610	5230	5080	5080	7520	7560
Dimensions(LWH)mm	540021002550	540021002550	540021002550	560021002550	560021002550	560021002550	565021002550	565021002550	565021002550	565021002550	565021002550
Air outlet (inch)	5 pcs in total (2G1-1/2, 2G1-1/4, 1*G1)			5 pcs in total (2G1-1/2, 3G1-1/4）		5 pcs in total (2G1-1/2, 3G1-1/4）		5 pcs in total (2G1-1/2, 2G1-1/4, 1*G1)

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