Hunan, China
Business Type:
Manufacturer/Factory, Trading Company
Registered Capital:
500000 RMB
Plant Area:
<100 square meters
Management System Certification:
ISO 9001
Average Lead Time:
Peak season lead time: within 15 workday
Off season lead time: within 15 workday
OEM/ODM Service
Sample Available

Drilling Rig, Mining Drilling Rig, Mining Exploration Drilling Rig manufacturer / supplier in China, offering Coal Mining Drilling Rig (ZL-2800), 180m Portable DTH Hammer Drilling Rig for Water Well, Rock Borehole Drill (FY-180), Fy-200 Portable Crawler DTH Drilling Machine for Water Well Rock Drill and so on.

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Coal Mining Drilling Rig (ZL-2800)

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Min. Order: 1 Set
Port: Guangzhou, China
Production Capacity: 20 Sets/Month
Payment Terms: L/C, T/T, Western Union
Certification: CE, ISO 9001:2008
Condition: New
Motor: AC Motor
Drill Hole Diameter: 75-200mm
Drill Hole Depth: 300-500m
Bit Type: Diamond Bit

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Basic Info

Model NO.: ZL-2800 Coal Mining Drilling Rig
Drilling Way: Rotary
Dimensions: 2315X900X1700mm
Quality: High Quality
Usage: Ore, Water Well, Coal
Type: Core Drilling Rig
Trademark: csmiracleland
Transport Package: in Plywood Case
Specification: 1200kg
Origin: Changsha, Hunan, China
HS Code: 8430691900

Product Description

ZL-2800 Coal Mining Drilling Rig:

Drilling depth(m): 300-500;
Spindle Stroke(mm): 530;
Spindle lifting power max. (KN): 53;
Spindle driving force max. (KN): 36;
Single rope lifting power(KN): 24;

Product Features:

Range of rotation speed of drill is big and the speed is reasonable.
Each part of drill has a good removability which facilitates relocation.
It is designed specially for coal mine tunnel, with a high working efficiency and easy operation.

Product Application:

It is widely used in the construction of the projects e. g. Prospecting, coal mine, railway, road, port, bridge, water conservancy and hydropower, tunnel, well, industrial and civil construction, geological exploration, large diameter boring pile and small diameter diamond core deep hole drilling, etc.

the technical parameters of the ZL-2800 coal mining drilling rig:
Drilling depth(m)200-280300-5001000
Drilling rod diameter(mm)50-4250-42 
Drilling hole diameter(mm)65-20075-200 
Head angle range360360 360 
 Cylinder stroke(mm)360400400 
Spindle speed(r/min)positive rotative velocity:53 157 238 340 590 841 Reverse rotative velocity:36 90 137 195 339 484positive rotative velocity:40  87 137 189 230 399 629 868  
Reverse rotative velocity:39 180
positive rotative velocity:41 93 160 246 350 149 268 463 710 1011
Reverse rotative velocity:57 164
Spndle hole diameter(mm) 636395 
Spindle output torque(N.M) 170028004800 
Spindle stroke(mm) 500530600 
Driving force max.(KN) 3236 52
Lifting power max.(KN) 4353 70
Lifting speed(m/s)0.6  2.3   3.40.41  0.72 1.13  1.6 0.44 0.80 1.38 2.12 3.02
Single rope lifting power(KN) 1624 28 
Steel wire rope diameter(mm) 1112.5 15 
Mode of chuckhydraulic chuckhydraulic chuckhydraulic chuck
Weight (power unit excepted)(kg) 75012001720
G.A.E ElectromotorYBK2180M-4(18.5KW)YBK2180L-4(22KW)YBK2 225S-4(37KW)


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