China YDC-2B1 full hydraulic water well drilling rig Factory, Quotes

YDC-2B1 full hydraulic water well drilling rigs are very compact with moderate dimensions and high technical specification, which be used for various applications: water well, monitoring wells, engineering of ground-source heat pump air-conditioner, blasting hole, bolting and anchor cable, micro pile etc. The rig can be either crawler, trailer or truck mounted. Compactness and solidity are the main characteristics of the rig which is designed to work with several drilling method: reverse circulation by mud and by air down the hole hammer drilling, conventional circulation and auger drilling. It can meet the drilling demand in different geological conditions and other vertical holes. Numerous optionals are available to personalize the rig for most drilling requirements including mast extensions (folding or telescopic), support jock extensions, various foam and mud piston pumps etc.

Product Description

Parameter Specifications Unit Value / Capacity
Max. drilling depth m 650
Drilling diameter mm 200-350
Hole diameter of covering layer mm 300-500
Length of drill rod m 4.5
Diameter of drill rod mm Ф102/89
Axial pressure kN 400
Lifting force kN 400
Slow down, slow speed m/min 9.2
Rise fast, fast forward speed m/min 30
Truck Chassis HOWO 8*4/6*6
Rotary Torque N.m 20000
Rotary Speed rpm 0-120
Engine power (Cummins engine) KW 160
Mud Pump Displacement L/min 850
Pressure Mpa 5
Air compressor (Optional) Pressure Mpa 2.4
Air Volume m³/min 35
Overall dimension mm 10268*2496*4200
Weight t 18
Key Features & Technical Advantages

Equipped with a robust Cummins engine or custom electric power configuration to match specific project demands.

Versatile chassis options including crawler, trailer, or heavy truck mount configurations (optional 6×6 or 8×4 truck).

Perfect synchronization between the hydraulic rotary head, break in-out clamp device, advanced motor-chain feeding system, and the auxiliary hydraulic winch.

Supports dual drilling methods, allowing for efficient processing through set covering layers and varying stratum soil structures.

Integrated compatibility with air compressors and DTH hammers for high-efficiency rock penetration using advanced air drilling.

Equipped with patented hydraulic rotating systems, high-displacement mud pumps, and hydraulic winches for circulation drilling methods.

Features an independent air-cooled hydraulic oil cooler with optional water cooler integration to maintain peak hydraulic performance in high-temperature environments.

Configured with two-speed hydraulic speed regulation in rotating, thrusting, and lifting units to perfectly match specific drilling situations.

Four heavy-duty hydraulic leveling jacks ensure stable, precise setup. Optional extended jacks permit effortless self-loading and unloading to minimize transport costs.

Frequently Asked Questions (FAQ)

What is the maximum drilling depth of the YDC-2B1 water well drilling rig?

The YDC-2B1 hydraulic drilling rig delivers a maximum drilling depth of up to 650 meters, providing high reliability for deep water exploration.

What chassis mounting options are available for this rig?

This system offers highly adaptable options including crawler, trailer, or heavy truck mounting. It supports heavy 6x6 or 8x4 truck platforms such as HOWO.

Can the YDC-2B1 operate efficiently in hard rock environments?

Yes, when configured with a high-pressure air compressor and a DTH (Down-the-Hole) hammer, it utilizes air drilling to penetrate hard rock layers efficiently.

What kind of cooling system does the hydraulic unit feature?

It features an independent air-cooled hydraulic oil cooler. Additionally, a water cooler can be installed to ensure the system operates continuously and efficiently under high-temperature climates.

How does the rig manage self-loading on transport vehicles?

The machine features four hydraulic support jacks. If the optional extended jacks are selected, the rig can lift itself enough to facilitate easy self-loading and unloading on transport trucks without extra crane machinery.

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