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Home > Manufacturing & Processing Machinery > Drilling Rig > Mine Drilling Rig > Full Hydraulic Core Drilling Rig

Full Hydraulic Core Drilling Rig

Negotiable MOQ: 1 Set (Price negotiable depending on order volume and customization)

Key Specifications

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Condition:

New

Place of Origin:

Hebei, China

Model Number:

HCDU-5

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Sanhe Hargrand Drilling Tools Co., Ltd.

Payment & Shipping

Payment Methods:

Port of Shipment:

Tianjin

Delivery Detail:

Delivery time depends on order quantity.

Product Details
Company Profile
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Condition New

Place of Origin Hebei, China

Model Number HCDU-5

After-sales Service Provided No overseas service provided

HCDU-5 Hydraulic Core Drilling Rig

Description

This machine is specially designed for wire line coring technique with diamond bits. It is also a crawler-mounted drilling rig. Aiming at wire line coring technique, we have researched and developed this geological drilling rig with the advantages of similar equipment in the world. This product is suitable for medium and deep core drilling. HCDU-5 type hydraulic core drilling machine can be applied to the geological prospecting work in mining geology, environmental geology, engineering geology and other fields.

Features

1. The main winch has great hoisting capacity. The hoisting force of its high gear reaches 8.3 t (single wire). Its maximum hoisting force reaches 12 t.

2. The feeding cylinder of this hydraulic core drilling machine has great pulling force.

3. The feeding system combines the functions of speed regulation and pressure regulation. Its maximum pulling force reaches 12.5 t.

4. This machine has a wide range of rotating speeds. Mechanical speed regulation and hydraulic speed control are combined. Its maximum rotating speed is 1240 rpm.

5. HCDU-5 type hydraulic core drilling machine has safe and reliable hydraulic chucks. With the functions of string clamping and hydraulic loosening, the chuck has a maximum clamping force of 200 kN.

6. This product features rational structure and layout. The mast is arranged along the axis of the drilling rig. This arrangement has increased the stability of operation of the whole machine.

8. This hydraulic core drilling machine has long feeding stroke and stable pressure. These characters help reduce drilling accident and improve drilling efficiency.

9. With modular design and separable structure, this machine is very easy to move and disassemble. The configuration is also convenient.

Certificates and Honors Achieved

1. Our medium-and-deep hole core drilling rigs including this hydraulic core drilling machine has occupy more than 60% of the domestic market.
2. Our sucker rods (petroleum machinery products) have gained the permission of using the API logo of the American Petroleum Institute.
3. Our hydraulic core drilling machine has passed the ISO9001 quality system certification of the American Petroleum Institute.
4. Our products have gained ISO14001 certificate, OHSAS18001 certificate4 and the HSE certificate approved by PetroChina and Sinopec.

Operations of Fixing and Leveling the Equipment

1. The construction working face for the hydraulic core drilling machine should be flattened at first.
2. Make sure the ground under the four legs is flat and firm and put a 250×250 (mm) square crosstie under each leg.
3. Before erecting the tower, operators can operate the handle of the legs at all directions. When the operator pushing the handle forward, the hydraulic core drilling machine is lifted up. When the operators pulling the handle backward, the drilling rig is lowered.
4. After leveling this machine, operators should keep the leg handles remain at latched positions.
5. Operate the tower erecting handles and bracket handles. Swing the mast to a designated angle and put the mast into good ground.
6. After the hydraulic core drilling machine is erected, operating leg handles is prohibited.
7. If the hole is comparatively deep, the construction period is long and wind power is above sixth grade for a long time, it is suggested to tighten the rope of the drill tower and anchor the legs.

Maintenance

1. When operators leave the operating chair or the equipment, they should shut down the engine and take away the key.
2. When the shield is removed in the maintenance, operator mast put the shield back before booting the hydraulic core drilling machine.
3. The check and maintenance must be done with zero loads when the machine is halted.
4. The ‘no starting’ sign should be hanging on the machine in the maintenance.
5. Operators should check and repair hydraulic components and avoid dust.

Please note that clients should consult the detailed information of the manual in actual operation.

Packaging & Delivery

HCDU-5 type hydraulic core drilling machine would be delivered within 30 days after the sale.

Parameters

Drilling Capacity
Drilling Depth	BQ(55.6mm)1200(m), NQ(69.9mm)900(m), HQ(88.9mm)600(m)
Diesel Engine Model	Cummins, 6BTA5.9-C180 type, 5.9L/6 cylinder, turbo-charging, water-to-air intercooler
Power/Rated Rotating Speed	132 kW; 2200 r/min
Unit Head
Gear I (Rotating Speed/Torque)	0-388 (r/min); 3600-1800 (Nm)
Gear II (Rotating Speed/Torque)	0-1240 (r/min); 1100-550 (Nm)
Main Shaft Normal Diameter	φ95 mm
Speed Adjustment Method	Variable speed motor and last stage gear transmission speed control
Hydraulic Chuck
Structure Type	Spring clamping, hydraulic loosening
Clamping Force	200 kN
Clips Amount	5 (easy to assemble and disassemble)
Feeding System
Feeding Stroke	3300 mm
Feeding Force	45 kN
Pulling Out Force	125 kN
Mast Adjusting Angle	90° -45°
Length of Stand	3 m×2
Hydraulic System
Main Pump (Flow/Pressure)	156L/min, 28MPa
Main Winch	High gear, low gear
Single Wire Pulling Force	33 kN, 128kN
Hoisting Speed	53 m/min, 34 m/min
Rope Capacity	45 m (φ24 mm steel wire)
First Layer Wire Speed	110m/min
Outermost Layer Wire Speed	443m/min
Rope Capacity	1800 m (φ5mm steel wire)
Crawler Belt	Speed: 2 to 4 km/h; climbing capacity: 0° to 20°
Leveling Device	4 pieces of hydraulic legs
Mud Pump	BW160/10 type high-pressure mud pump
Overall Weight	9 t
Dimensions (L×W×H)	4100×2200×10360 (mm)
Transport Dimensions (L×W×H)	5400×2200×2300 (mm)