Drilling Rig Machine
JK Drilling Company Profile Crawler DTH Rig Producer Quarry Mining Blast Hole Equipment Production Base Overview
JK Drilling is a production base-direct producer of crawler-mounted DTH drilling rigs for quarry, mining, and construction blast hole operations. The JK series includes JK830RC, JK820, and JK815 models covering hole diameters from 90mm to 165mm. ISO 9001:2015 certified facility with in-house fabrication, assembly, and testing.
Jinke JK820 Heavy-Duty Crawler DTH Drilling Rig 105-165mm For Large Quarry Mining Blast Hole Drilling
Jinke JK820 heavy-duty crawler DTH drill rig: 105-165mm holes, up to 80m deep. Onboard high-output compressor, automatic rod handling, one operator. For large quarries, open-pit mines, infrastructure projects. CE certified. 12-month warranty. Ships worldwide.
JK930 Heavy-Duty Crawler DTH Drill Rig 138-210mm Borehole Diameter Deep Hole Drilling Machine for Quarry Mining
The JK930 is the largest crawler DTH drill rig in our series, designed for deep hole blasting in hard rock quarries and large-scale open-pit mining. It handles borehole diameters from 138mm to 210mm and reaches depths of 40 meters in competent rock. Powered by a 194kW diesel engine with a high-pressure air circuit rated for 30 bar operation, this machine runs 5-inch and 6-inch DTH hammers at penetration rates that keep up with high-volume bench production schedules.
JK830 Hydraulic Drill Rig 30m Depth 80-120mm Hole Diameter Diesel Powered Mining Exploration
JK830 Drill Rig for Mining and Geological Exploration The JK830 is a compact yet capable drill rig engineered for mineral exploration, geotechnical investigation, and shallow water well drilling. Its straightforward hydraulic system and modular frame make transport and setup quick, even on rugged terrain where larger rigs struggle to reach. Key Features Hydraulic Top Drive Head — Delivers consistent rotation torque across the full stroke length. The variable-speed control
JK830RC Crawler Mounted DTH Drilling Rig 105-165mm Hole Diameter 125HP Diesel Engine Quarry Mining Blast Hole Machine
The JK830RC is a crawler-mounted down-the-hole drilling rig built for quarry blast hole operations and construction site drilling. It handles hole diameters from 105mm to 165mm across rock hardness grades f=6-20, powered by a YUCHAI YC4DK 125HP turbocharged diesel engine. A dry dust collection system comes standard for cleaner job site operation.
JK820 Hydraulic Crawler Down The Hole Drilling Rig Machine for Quarry Mining Operations
JK820 — The Rig That Earned Its Reputation in the Field Spec sheets are easy to write. Real-world performance is what separates a reliable drill from a headache. The JK820 has accumulated over 200 units in active field operation across quarries and construction sites in Yunnan, Guizhou, Sichuan, and Guangxi. Every improvement in the current version comes directly from operator and site manager feedback — not from a marketing department. What We Fixed Based on Real Feedback
Jinke JK810 Crawler DTH Drilling Rig 90-140mm Hole Diameter For Quarry Mining Blast Hole Drilling
Jinke JK810 crawler DTH drill rig: 90-140mm holes, up to 60m deep. Self-contained with onboard compressor and automatic rod handling, one operator runs the whole machine. Used in quarries, mines, construction sites, solar farms, and water well projects worldwide. CE certified. 12-month warranty.
JK820 Multi-Purpose Crawler Mounted DTH Drilling Machine 20-30m Depth for Water Well Quarry Foundation Engineering
One Rig, Multiple Jobs — JK820 Versatile DTH Drilling Machine Buying equipment that sits idle between jobs is a costly mistake. The JK820 is built with versatility at its core — swap out the hammer and bit combination, and this single rig handles quarry blasting holes, water well drilling, slope anchoring, and foundation rock work. With a 90mm to 138mm hole range and 20-30m depth capacity, it covers the most common drilling tasks on a construction or mining site without
Jinke JK820 Heavy-Duty Crawler DTH Drilling Rig 105-165mm For Large Quarry Mining Blast Hole Drilling
Jinke JK820 heavy-duty crawler DTH drill rig: drills 105-165mm holes up to 80m deep. More power and capacity than JK810, built for high-volume quarry and mine production. Onboard compressor, automatic rod handling, one operator. CE certified. 12-month warranty. Ships worldwide.
JK850 Hydraulic Rotary Water Well Drilling Rig 850mm Rotary Table for Deep Borehole Engineering
The JK850 hydraulic rotary drilling rig handles water well and borehole projects up to 850m depth. Its 850mm rotary table delivers 34KN.m torque across varied formations. Dual power config with 110KW motor or diesel engine, 47m mast, 80KN main hoist. Skid base with crawler option.
JK1300 Water Well Drilling Rig with Dust Collection System 300m Depth Truck Mounted Dry Drilling Capable
This is the JK1300 with our dust collection system fitted. We developed this after getting requests from customers drilling in dry regions and near villages where the dust from air drilling was becoming a problem. How the dust system works: Cyclone separator at the top - catches the heavy particles first Bag filter unit on the side - traps the fine dust that gets past the cyclone Collection bin underneath - just empty it when full, usually once a day About 95% dust capture
JK590BC-3AW Crawler Mounted DTH Drill Rig 90-130mm Blast Hole Diameter for Quarry Mining Operations
Designed for quarry blast hole drilling, the JK590BC-3AW crawler DTH rig handles 90-130mm holes up to 30m deep. Turbocharged diesel engine with integrated screw compressor runs self-contained on one chassis. Independent hydraulic tracks handle 30-degree slopes and rough terrain.
Jinke JK930 Truck Mounted Water Well Drill Rig 300m Depth 6X4 Heavy Chassis Geothermal Mining Exploration
Jinke JK930 Geothermal and Mining Exploration Drilling Rig Product Overview This JK930 variant is purpose-configured for geothermal exploration and mining applications where reliability in remote locations is non-negotiable. The 6X4 heavy truck chassis handles unpaved access roads, while the independent hydraulic oil cooling system prevents heat-related downtime during extended drilling operations. The top-drive rotation head provides 0-80 rpm variable speed with full torque
JK1300 Hard Rock Water Well Drilling Rig 300m Depth with DTH Hammer Tricone Bits Basalt Granite Capable
Standard water well rigs struggle in hard rock. Regular roller bits wear out fast on basalt or granite and you end up spending more time changing bits than actually drilling. This JK1300 comes set up specifically for hard formations. What makes it different: DTH (Down The Hole) hammer system - the hammer goes down the hole behind the bit, hits it from close range. Way more effective than top hammer in deep holes High pressure air compressor included - 25 bar, enough to drive
JK820 Crawler DTH Drilling Rig 90-138mm Hole Diameter Diesel Powered Rock Drill for Quarry Mining Applications
JK820 Crawler DTH Drilling Rig — Built for Quarry and Mining The JK820 is a crawler-mounted down-the-hole (DTH) drilling rig designed for medium to hard rock formations. It covers a hole diameter range of 90mm to 138mm with economical drilling depth of 20m and a maximum reach of 30m . Powered by a reliable diesel engine and a fully hydraulic system built with domestic first-tier brand pumps and multi-way valves, this rig is engineered to perform shift after shift with minimal