OVERBURDEN - 20 Annonces

Thursday 11 January 2018

Quantité : 1000 unit/ - Prix : 500-15000 RMB/unit

Hunan new diamond is a professional manufacturer for rock drill and pneumatic tools in China. We are now having more than 500 staff,with an area of 110,000 m². Please contact us for specifications of following items. DTH hammers and bits. SP480,SP580,SP680,SP780,SP880,SP1080,SP1 280...

Thursday 11 January 2018

Quantité : 3000 unit/ - Prix : 50-1000 RMB/unit

Hunan new diamond is a professional manufacturer for rock drill and pneumatic tools in China. We are now having more than 500 staff,with an area of 110,000 m². Please contact us for specifications of following items. DTH hammers and bits. SP480,SP580,SP680,SP780,SP880,SP1080,SP1 280...

Thursday 11 January 2018

Quantité : 5000 unit/ - Prix : 100-1700 RMB/unit

Hunan new diamond is a professional manufacturer for rock drill and pneumatic tools in China. We are now having more than 500 staff,with an area of 110,000 m². Please contact us for specifications of following items. DTH hammers and bits. SP480,SP580,SP680,SP780,SP880,SP1080,SP1 280...

Thursday 11 January 2018

Quantité : 1000 unit/ - Prix : 500-3000 RMB/unit

Hunan new diamond is a professional manufacturer for rock drill and pneumatic tools in China. We are now having more than 500 staff,with an area of 110,000 m². Please contact us for specifications of following items. DTH hammers and bits. SP480,SP580,SP680,SP780,SP880,SP1080,SP1 280...

Thursday 11 January 2018

Prix : 500-3000 RMB/unit

Hunan new diamond is a professional manufacturer for rock drill and pneumatic tools in China. We are now having more than 500 staff,with an area of 110,000 m². Please contact us for specifications of following items. DTH hammers and bits. SP480,SP580,SP680,SP780,SP880,SP1080,SP1 280...

Thursday 11 January 2018

Quantité : 1000 unit/ - Prix : 500-3000 RMB/unit

Hunan new diamond is a professional manufacturer for rock drill and pneumatic tools in China. We are now having more than 500 staff,with an area of 110,000 m². Please contact us for specifications of following items. DTH hammers and bits. SP480,SP580,SP680,SP780,SP880,SP1080,SP1 280...

Thursday 11 January 2018

Quantité : 3000 unit/ - Prix : 20-20000 RMB/unit

Hunan new diamond is a professional manufacturer for rock drill and pneumatic tools in China. We are now having more than 500 staff,with an area of 110,000 m². Please contact us for specifications of following items. DTH hammers and bits. SP480,SP580,SP680,SP780,SP880,SP1080,SP1 280...

Wednesday 10 January 2018

Quantité : 1000 unit/ - Prix : 3000-20000 RMB/unit

Hunan new diamond is a professional manufacturer for rock drill and pneumatic tools in China. We are now having more than 500 staff,with an area of 110,000 m². Please contact us for specifications of following items. DTH hammers and bits. SP480,SP580,SP680,SP780,SP880,SP1080,SP1 280...

Wednesday 10 January 2018

Quantité : 2000 unit/ - Prix : 200-10000 RMB/unit

Hunan new diamond is a professional manufacturer for rock drill and pneumatic tools in China. We are now having more than 500 staff,with an area of 110,000 m². Please contact us for specifications of following items. DTH hammers and bits. SP480,SP580,SP680,SP780,SP880,SP1080,SP1 280...

Wednesday 10 January 2018

Quantité : 2000 unit/ - Prix : 200-10000 RMB/unit

Hunan new diamond is a professional manufacturer for rock drill and pneumatic tools in China. We are now having more than 500 staff,with an area of 110,000 m². Please contact us for specifications of following items. DTH hammers and bits. SP480,SP580,SP680,SP780,SP880,SP1080,SP1 280...

Wednesday 10 January 2018

Quantité : 2000 unit/ - Prix : 200-10000 RMB/unit

Hunan new diamond is a professional manufacturer for rock drill and pneumatic tools in China. We are now having more than 500 staff,with an area of 110,000 m². Please contact us for specifications of following items. DTH hammers and bits. SP480,SP580,SP680,SP780,SP880,SP1080,SP1 280...

Wednesday 10 January 2018

Quantité : 2000 unit/ - Prix : 200-10000 RMB/unit

Hunan new diamond is a professional manufacturer for rock drill and pneumatic tools in China. We are now having more than 500 staff,with an area of 110,000 m². Please contact us for specifications of following items. DTH hammers and bits. SP480,SP580,SP680,SP780,SP880,SP1080,SP1 280...

Wednesday 10 January 2018

Quantité : 1000 unit/ - Prix : 200-10000 RMB/unit

Hunan new diamond is a professional manufacturer for rock drill and pneumatic tools in China. We are now having more than 500 staff,with an area of 110,000 m². Please contact us for specifications of following items. DTH hammers and bits. SP480,SP580,SP680,SP780,SP880,SP1080,SP1 280...

Wednesday 10 January 2018

Quantité : 2000 unit/ - Prix : 100-5000 RMB/unit

Hunan new diamond is a professional manufacturer for rock drill and pneumatic tools in China. We are now having more than 500 staff,with an area of 110,000 m². Please contact us for specifications of following items. DTH hammers and bits. SP480,SP580,SP680,SP780,SP880,SP1080,SP1 280...

Wednesday 10 January 2018

Quantité : 5000 unit/ - Prix : 100-1000 RMB/unit

Hunan new diamond is a professional manufacturer for rock drill and pneumatic tools in China. We are now having more than 500 staff,with an area of 110,000 m². Please contact us for specifications of following items. DTH hammers and bits. SP480,SP580,SP680,SP780,SP880,SP1080,SP1 280...

Wednesday 10 January 2018

Quantité : 2000 unit/ - Prix : 100-20000 RMB/unit

Hunan new diamond is a professional manufacturer for rock drill and pneumatic tools in China. We are now having more than 500 staff,with an area of 110,000 m². Please contact us for specifications of following items. DTH hammers and bits. SP480,SP580,SP680,SP780,SP880,SP1080,SP1 280...

Wednesday 10 January 2018

Quantité : 2000 unit/ - Prix : 100-20000 RMB/unit

Hunan new diamond is a professional manufacturer for rock drill and pneumatic tools in China. We are now having more than 500 staff,with an area of 110,000 m². Please contact us for specifications of following items. DTH hammers and bits. SP480,SP580,SP680,SP780,SP880,SP1080,SP1 280...

Thursday 14 December 2017

Quantité : 3000 unit/ - Prix : 800-15000 RMB/unit

Please contact us for specifications of following items. DTH hammers bits: COP32,COP34,COP44,COP54,COP64,COP66,COP8 4 DHD340,DHD350,DHD360,DHD380,DHD1120 SD4,SD5,SD6,SD8,SD10,SD12 QL30,QL40,QL50,QL60,QL80,QL95 Mission40,Mission50,Mission60,Mission80 Numa100,Numa120,Numa125 CIR80...

Friday 26 May 2017

Quantité : 500 pcs - Prix : USD $20.00

PDC Mining Picks The mining pick is the cutting element in mining machines and heading machines used in cutting coal beds and associated rock/overburden. The main performance issue for mining picks are their wear resistance. To make a significant improvement mining pick performance...

Wednesday 06 May 2015

ROCK QUARRYING PROCESS Rock quarrying is a relatively complicated process. Different techniques are required for hard rock quarrying and processing compared with unconsolidated sand and gravel deposits. However, there are some common factors need to be considered for rock quarrying process...