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{"title":"Epiroc Top Hammer Rock Drill Cop MD20 Cop628 Cop1022 Copds5 Cop1025 Cop1028 Cop","imgUrl":"https:\/\/img.chinax.com\/nimg\/d0\/eb\/c3f6e551786b926296a47f7b4189-200x200-1\/epiroc_top_hammer_rock_drill_cop_md20_cop628_cop1022_copds5_cop1025_cop1028_cop.jpg","attrs":{"Model NO.":"ha","Drill Hole Depth":"<100m","Bit Type":"Button Bit","Drilling Way":"Top Hammer"}}
{"title":"User-friendly HFTA18D Hydraulic Rock Drill for Mining Drill 100mm Drill Hole","imgUrl":"https:\/\/img.chinax.com\/nimg\/0a\/45\/89fd4b3d9b654e02d109e347c816-200x200-1\/user_friendly_hfta18d_hydraulic_rock_drill_for_mining_drill_100mm_drill_hole_diameter.jpg","attrs":{"Model NO.":"HFTA18D","Drill Hole Depth":"<100m","Bit Type":"Button Bit","Drilling Way":"Top Hammer"}}
{"title":"Top Hammer Drilling 18kw Speed Hydraulic Rock Drill for Underground Tunneling","imgUrl":"https:\/\/img.chinax.com\/nimg\/e6\/04\/20722c2247676440e7155685122e-200x200-1\/top_hammer_drilling_18kw_speed_hydraulic_rock_drill_for_underground_tunneling_and_mining.jpg","attrs":{"Model NO.":"HA18D\/L","Drill Hole Depth":"<100m","Bit Type":"Button Bit","Drilling Way":"Top Hammer"}}
{"title":"76-102 mm Drilling Diameter Button Bit Hydraulic Rock Drill for Open-Pit","imgUrl":"https:\/\/img.chinax.com\/nimg\/c6\/c8\/22b0f7d611a2f498a4612f08684c-200x200-1\/76_102_mm_drilling_diameter_button_bit_hydraulic_rock_drill_for_open_pit_drilling.jpg","attrs":{"Model NO.":"HA20A","Drill Hole Depth":"<100m","Bit Type":"Button Bit","Drilling Way":"Top Hammer"}}
{"title":"22kw Hydraulic Rock Drill for Fast Drilling Drill Hole Depth 100m Shank Types","imgUrl":"https:\/\/img.chinax.com\/nimg\/d8\/87\/7508aeca5648e83e4fbf32012af2-200x200-1\/22kw_hydraulic_rock_drill_for_fast_drilling_drill_hole_depth_100m_shank_types_t38_2ft45.jpg","attrs":{"Model NO.":"HA22L\/D","Drill Hole Depth":"<100m","Bit Type":"Button Bit","Drilling Way":"Top Hammer"}}
{"title":"25kw Hydraulic Rock Drills for Deep Hole Drilling Customized to Specifications","imgUrl":"https:\/\/img.chinax.com\/nimg\/fc\/ca\/8663ff834ca00ba9e5c743e2443e-200x200-1\/25kw_hydraulic_rock_drills_for_deep_hole_drilling_customized_to_specifications.jpg","attrs":{"Place of Origin":"China","Certification":"CE, ISO 9001:2008","Packaging Details":"Wooden Boxes","Delivery Time":"Peak Season Lead Time: one month, Off Season Lead Time: within 15 workdays"}}
{"title":"25kw Hydraulic Drifter for Mining and Tunneling Drill 24h After-sales Service","imgUrl":"https:\/\/img.chinax.com\/nimg\/90\/b2\/8445a3b20da141336fd27a3d6dbc-200x200-1\/25kw_hydraulic_drifter_for_mining_and_tunneling_drill_24h_after_sales_service.jpg","attrs":{"Model NO.":"HA25LX","Drill Hole Depth":"<100m","Bit Type":"Button Bit","Drilling Way":"Top Hammer"}}
Peak Season Lead Time: one month, Off Season Lead Time: within 15 workdays
Payment Terms
LC, T/T, D/P, PayPal
Certification
ISO 9001, ISO 14001, IATF16949
Place of Origin
China
ELITE is a high-end hydraulic rock drill brand in China The whole factory area is 70,000 square meters with 25,000 square meters workshop.At the end of 2020, the brand "ELITE" has begun to be sold in the global market. Untiljune of 202l, the investment in fixed assets of 50 million USD has been completed, And the full process of independent production has been achieved, with a initial monthly production capacity of 1000 sets rock drills, At present, it is the largest production base of advanced hydraulic rock drills in China.
HM27D rock drill Product Description High power rock drill suitable for mining and underground engineering anchor hole drilling
Max.impact power:27 KW Hole dia.:51-89mm
Product Details
Impact Piston Design: The impact piston is designed to match the dimensions of the drill rod, effectively minimizing impact stress and prolonging equipment lifespan. Efficient Hydraulic Dual-Damping System and Floating Joint: Equipped with an efficient hydraulic dual-damping system and a floating joint, significantly enhancing the productivity of the rock drill while improving the economic efficiency of the drill rod by reducing wear and replacement frequency. Powerful Infinitely Variable Speed Bi-Directional Motor: The rock drill features a powerful infinitely variable speed bi-directional motor, providing high torque output and excellent speed control, making it suitable for a wide range of challenging conditions and boosting operational efficiency.
Technical Parameters
HM27 Rock Drill
Structure
Dimension
mm*mm*mm
1093X332X200.5
Weight
KG
215
Center Height
mm
100.5
Shank
-
R38/T38/T45
Hole Diameter
mm
51-89
Impact Functions
Max. Impact Power
KW
27
Oil Inlet Pressure
Bar
165-190
Impact Frequency
HZ
63-72
Flow
L/min
150-170
Impact Energy
J
329-380
Rotation Functions
Displacement
CC
80/100/160
Rotation Speed
Rpm
292/269/175
Max. Torque
Nm
671/838/1342
Oil Inlet Pressure
Bar
210
Flow
L/min
65/75/78
Others
Water Pressure
Bar
20-30
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2004
Total Annual:
10000000-15000000
Employee Number:
101~200
Ecer Certification:
Verified Supplier
ELITE HYDRAULIC is a privately owned company providing product solution for modern powertrains of mechanical, hydrostatic, or electrically driven designs. Originally founded 20 years ago as a OEM company for power transmission component parts, we have evolved into an established driveline manufactur... ELITE HYDRAULIC is a privately owned company providing product solution for modern powertrains of mechanical, hydrostatic, or electrically driven designs. Originally founded 20 years ago as a OEM company for power transmission component parts, we have evolved into an established driveline manufactur...