4 Speed Gearbox Rotary 400m Depth Mine Core Sample Drilling Rig

• Customization: Available
• After-sales Service: Technical Support
• Certification: CE, ISO9001:2015
• Model NO.: C4
• Motor: Diesel Engine
• Drill Hole Depth: >300m
• Bit Type: Diamond Bit
• Drilling Way: Rotary
• Product Name: Core Drill Rig
• Rotation Head: 4 Speed
• Advantage: Compact Crawler Mounted Drilling Rig
• Weight: 8500 Kg
• Transport Package: Nude Packing
• Specification: 6200*2240*2600mm
• Trademark: FORWARD
• Origin: Lianyungang, China
• HS Code: 8430412900
• Production Capacity: 100 Sets Per Year

Product Description

Product Description

FORWARD C4 is a compact crawler mounted rig with all the user-friendly functions drillers are looking for and all at their fingertips. The rigs are built under strict quality control protocols and are rigorously tested before dispatch.

The C4 has been built with reliability in mind and is assembled using only the very best first-world components.

The C4 has the 4 speeds gear box provides free combination of torque and rotation speed.

The C4 equipped PQ chuck and 3500 mm stroke of rotation facilitates handling of rods of 3 meters length.

The wonderful convenience of control of feeding pressure, Real time reading of drilling data on gauges on the control panel. Mud pump and mixer powered by the rig's hydraulic system, controlled directly on the rig's panel.

Technical Specifications
Rod Size	Mud Filled Hole
Drill Rod/Core Barrel	Hole Depth (Meters)	Hole Depth (Feet)
BRQ/BQ	1300	4265
NRQ/NQ/NQ2	1000	3280
HRQ/HQ	700	2300
PHD/PQ	400	1312

 

Detailed Photos

With safety in mind, the C4 has all the features that you'd expect in a modern rig such as safety guards and emergency stop buttons on all corners of the rig, fire extinguishers and optional automatic Co2 fire suppression. 

1. Rotation Head:
The 4 Speed Rotation Head can accept all sizes of coring rods up to PQ. Patented chuck jaws and hydraulic opening/spring close function insures a fail-safe operation. The Rotation Head is connected direct to the hydraulic feed cylinder which simplifies the whole mast design and minimizes maintenance. The Rotation Head also rotate to the side and opens the whole mast up to run casing or pull tubes etc.  

2. Mast:
The Rigid design of the mast provides superior performance and reliability even under the toughest geological conditions. The set-up controls are mounted at the side of the rig and can be isolated from the circuit during drilling operations. The Mast raise cylinders are equipped with balancing valves to increase safety. The folding mast allows the rig to be transported on short trailers or in a shipping container. The Dump Mast reaches the ground at angles up to 45degrees and ensures all the pullback forces are absorbed by the ground and not the rig.

3. Optional Panel:
Both the Rotation and Fine Feed controls are fitted with friction dampeners with positive and easy to find neutral positions. All the gauges are conveniently located for ease of monitoring. 

4. Hood:
The steel hood provides adequate protection from the elements yet opens up for ease of maintenance.

5. Hydraulic System:
All the hydraulic pumps are genuine Variable Displacement, Pressure Compensated, Load Sensed Sauer Dan-foss Piston pumps.

6. Main Haul Winch:
The Haul Winch is securely mounted central to the rig chassis. 

7. Wiring Wench:
The Wireline Winch has auto spooling and 1500 meters capacity.

8. Crawler Chassis:
The Crawler chassis is manufactured in house and has quality Korean sourced hydraulic drive motors.

9. Mud Pump:
The 1000psi mud pump is conveniently located at the front of the rig for ease of maintenance but high enough to allow a descent angle of attack when traversing creek beds.

Main Products

FORWARD GROUP mainly produces:

• Coring Drill Rig (for mineral geological core drilling)
• Water Well Drill Rig (for water well drilling)
• Horizontal Directional Drill Rig (for underground pipe laying)
• Multifunction Top Drive Drill Rig (for coalbed methane exploration, water well, rescue well, shallow oil and gas drilling)
• Auxiliary drill tools and spare parts (for drilling rigs)

Cooperation

Forward Group is an international group company whose main business focuses on underground driling equipment and auxiliary tools. With the mission of maximizing the value of customers, the company provides high-quality underground driling equipment and tools, and strives to help customers achieve the best economic benefits.

1. Long-term cooperation with numerous customers

2.  Participation in renowned drilling rig industry exhibitions around the world

3. More and more customers become friends with us and visit the factory on site.

Company Profile

 

FORWARD GROUP is an international company designing and producing the drill rigs. The mission of the company is to provide high-quality drilling equipment and related services.

FORWARD GROUP mainly produces:

• Coring Rig
• Water Well Rig
• Horizontal Directional Drill Rig
• Multifunction Top Drive Drill Rig
• Auxiliary drill tools and spare parts

The company pays a lot of attention to the technical innovations and products development. We have design and engineering teams in the world. And with our global supplier to make the high-quality production.

FORWARD GROUP provides:

• High Quality Drilling Equipment
• Full Technical Support and Service
• Spare parts, Drill Tools and Consumable Materials
• Training and Consulting Services

Packaging & Shipping

Certifications

FAQ

Q 1. What guarantees do you give for equipment?
A We have a 24-hour customer service, ready to fulfill all warranty liabilities anywhere in Russia.

Q 2. Can you train our team?
A With the purchase of equipment we provide free theoretical and practical training and carry out technical support on the first
project.

Q 3. Why FORWARD factory is located in China?
A The decision to place FORWARD production site in China was taken by FORWARD Group management not by chance. We strove to produce
high quality equipment, keep the low prices and ensure high production rate. At the present time, perhaps, only China provides the
best opportunities in the terms of production time, quality and prices.

Q 4. What are the advantages of FORWARD HDD rigs?
A FORWARD HDD rigs have exclusive power; the operation of rigs on real sites has shown that for many specifications actual values
exceed the nominal ones. Special functions of thrust force and rotation acceleration significantly increase the efficiency of
work.

Q 5. Can you produce drilling equipment according to our technical specification?
A FORWARD factory accepts orders for the production of drilling equipment according to your individual project. Drilling rigs with
pulling capacity from 100 tons could be designed according to your technical specification. Besides, there is a range of options
and special functions available on all drilling rigs. We are ready to take into account your wishes and release unique equipment
for you.

Q 6. Why does the cost of FORWARD equipment different from Chinese?
A In the production of FORWARD equipment we use only the best European and American components. At the same time, the assembly
work is carried out in China to guarantee our customers the reasonable price without loss of quality.

Q 7. Is FORWARD Chinese equipment?
A FORWARD equipment was developed by a Russian company in partnership with German engineers. The head office and warehouse of the
factory are located in Kazan, Russia. We placed our factory in China due to optimize the transportation and assembling cost.