We manufacture and export piling rigs. Our piling rigs have the following technical specifications:

• Drill hole of maximum diameter: 1066 mm (42”) and maximum depth: 5 meters.
  
• Mast has overall length of 8000 mm.
  
• Rotary head of maximum speed: 0-20 Rpm and maximum torque: 2400Kg-m.
  
• Feed system has pull up capacity: 15000 Kgf and pull down capacity: 5800 Kgf.
  
• Prime mover has engine of 260 ps @ 2100 rpm.
  
• Stabilizer has cylinder bore diameter: 125mm and stroke: 610mm
  
• Breakout wrench has cylinder bore diameter: 100 mm and stroke: 300 mm

We manufacture drilling machine (DTHR 300) using sophisticated technology in our production unit. Our DTH-cum-rotary drilling machine is designed and developed to meet handle drilling and rotary drilling with maximum depth of 300 meters. Some of the salient features of our drilling rig are as follows:

• Hydraulically operated
• Truck mounted
• Top drive

Technical Specifications :
 

DTH Drilling
Drilling hole Diameter	203 mm	8 Inches
Max. Overburden Drilling Diameter	254 mm	10 Inches
Max. Drilling Depth	300 Mt	1000 feet
Drill Pipe size	114 mm	4.5 Inches
Drill Pipe wall thickness	8.9 mm	0.35 Inches
Length of the Drill Pipe	6.1 Mt	20 feet

We design, develop and offer optimum quality core drilling rigs for wider applications in construction and mining industry. Our KLR Make, CDR 400 Core Drilling Rig is designed for core drilling especially for Geo-technical investigation or surveys. The top drive core drilling rigs can be truck mounted and are hydraulically operated. Some of the technical specifications of our core drilling rigs are as follows:

Drilling Capacity :

	Parameters
Core Drilling (Wire line or conventional)	SI	FPS
B Wireline or Conventional	400 Mt	1300 Feet
N Wireline or Conventional	300 Mt	1000 Feet
H Wireline or Conventional	185 Mt	600 Feet
P Wireline or Conventional	100 Mt	328 Feet

Capitalizing on our cutting edge technology and research facility we are able to design and develop optimum quality rotary drilling rigs. Our DTH drilling rig (KLR 1000) is widely used across various industries construction and mining sectors. Our KLR 1000 drilling rig is capable of drilling up to 1000 meters (~3300 Feet).
 

Backed by our well equipped manufacturing unit and research facility we are able to design and develop skid mounted drilling rigs which are self propelled. We use latest technology and qualitative raw material in the fabrication purpose of our drilling rigs. Some of the technical specifications of our skid mounted drilling rigs are as follows:

Description	CDR 150 (CORE)	CDR-150 (DTH)
Drilling Capacity
Regular Drill hole Diameter	76 mm(Core:Ø 54 mm)	114.3 mm(Ø 4.5”)
Maximum Drilling Depth (Regular)	450 Feet.	500 Feet.
Over Burden Drill hole Diameter	---	165.0 mm(Ø 6.5”)
Over Burden Max. Drilling Depth	---	120 Feet.
	(Under favorable drilling conditions)
Mast
Overall Length	6150 (+/- 50 mm)	6150(+/- 50 mm)
R. H. Travel	4200.0 mm	4200.0 mm
Rod Handling Capacity	3.0 Mt. (10 Feet)	3.0 Mt.(10 Feet)
Bottom Guide	Ø 240.0 mm (Ø9.5)	Ø 240.0 mm (Ø9.5”)
Hydraulic System
A. Primer Mover	Deck Engine	Deck Engine
B. Feed
Pull Back/Up Force	4,500 Kg.f.	4,500 Kg.f.
Pull Down Force	2,300 Kg.f.	2,300 Kg.f.
Pull Down Speed	30 m/min.	30 m/min.
Pull Back/Up Speed	24 m/min.	24 m/min.
C. Rotation
Speed	0_625rpm	0-100 rpm
Torque	59.0kg.f-m	230 Kg. f-m
Air Compressor
Minimum Suggested (for DTH Drilling)	-N.A-)	600 CFM @ 200 PSI
Hydraulic Oil Cooler
Capacity	40 GPM US	40 GPM US
Type	Fin type: Oil to Air

Capitalizing on our vast industrial experience and cutting edge technology we are able to design and develop optimum quality direct rotary drilling rigs. Our drilling rigs are fabricated using qualitative raw material in the production process to ensure durability and high efficiency. The drilling capacity of our drilling rigs is given in the tabulated form below.

Drilling Capacity

Description	DR 500
Drill Hole Size	8' (203 mm)
Max. Reaming size	17 1/2' (438 mm)
Drill Rod Diameter	2 7/8' (73 mm)
Max. Depth	500 ft (152 mt)

We offer drill rig (KLR TC 40) which is designed and developed at our sophisticated manufacturing unit. Our tractor mounted drill rigs are used for core drilling in mining and construction industries. The drilling capacity of our core drilling rigs is as follows:

DTH Drilling	Units
	Metric	FPS
Bore Diameter	114 mm	4.5 Inch
Max Drilling Depth	150 mt	500 feet
Max. Overburden Drilling Diameter	152 mm	6 inch
Max. Drilling depth	45 mt	150 feet

We design and develop crawler mounted blast hole driller machines, (ITD 46) for variety of applications in construction and mining industry. We use latest technology in the production process of our blast hole drilling machines. Some of the technical specifications of our drilling machines are as follows:

Description	Units
	U.S.	Metric
General
Max Hole Size	6.00 inch	152.40 mm
Max Hole Depth	300.00 ft.	91.46 m
Rotary Head System
Speed	0-60 rpm	0-60 rpm.
Max. Torque	18000.00 in/lbs	207.11 kgfm
Rotary Head Travel	13.12 ft	4.00 m
Type of drive	Hydraulic	Hydraulic
Feed System
Pull up Force	11051.86 lbf	5014.45 kgf
Pull Down Force	5636.45 lbf	2557.37 kgf
Drill Rod Length	10 ft	3 m
Undercarriage System
GVM of the Equipment	17632.00 lb	8000.00 kg
Track Width	77.00 inches	1955.80 mm
Wheel Base	79.13 inches	2010.00 mm
Grouser Width	10.00 inches	254.00 mm
Track Oscillation	20 Deg (10 Deg. On both sides)
Type of drive	Independent Hydraulic Motor for each track, plantry gear box and system.
Power
	Kirloskar 4R 1040
	Diesel up to 75 hp

Capitalizing on our industrial experience and cutting edge technology we are able to design and fabricate cluster hammers as per international standard. We machine qualitative alloy steel to manufacture high precision cluster hammers. The Tungsten carbide Buttons used in the hammers is sourced from reliable manufacturers across the globe. Some of the salient features of our cluster hammers are as follows:

• High & consistent penetration rate
• High penetration rate
• High pressure range
• Compact structure
• Avoid back hammering & hammer blocking
• Minimum maintenance

 
 

We design, develop and manufacture hammers and bits which confirms to international standard. We use qualitative raw material like alloy steel & iron, and is machined for high precision and optimum quality. Our range is heat treated in our well developed, fully process controlled in house facility. We use carbide buttons in the hammers and bits which are sourced from reliable and trusted manufacturers across the globe. Some of the salient features of our hammers and bits are as follows:

• Higher pressure range (80-350 PSI)
• Avoidance of Back Hammering, Hammer blocking
• Low wear & tear
• Compact structure

 

We design and fabricate Tricone rock roller bits which are available in various sizes. We make use of qualitative raw material and latest technology in the production process of rock roller bits to ensure durability and high functionality.
 
Technical specifications:

• TC Rock Roller Bits: 7 7/8 to 14 1/2
• Milled Tooth Rock Roller Bits: 7 7/8 to 14 1/2

 

Capitalizing on our sophisticated technology we are able to design and develop deep well hand pumps and core drilling accessories. Our India Mark-II hand pump is divided in to four different assemblies such as: 

• Head Assembly: Pump Head Assembly (above ground mechanism) consists of Head with Inspection cover, Third plate, Handle, Water chamber and Stand.
• Cylinder Assembly: Cast Iron Body painted outside and lined from inside with seamless Brass liner of 63.5mm I.D., Gun-metal valve components and Nitrile rubber components. Discharge capacity is 15 liters @ 40 strokes per min.
• Connecting Rod: 12 mm diameter mild steel electro-galvanized, in three meter lengths with hexagonal coupling at both the ends.
• Riser Pipe (Drop Pipe): 32 mm N.B., G.I. medium pipe in three meters length with a socket at one end.

Some of the salient features of India Mark-II hand pump are as follows:

• Easy to install
• Ideal for bore well installation with static water level up to 45 meters
• Sturdy construction
• Hot-dipped galvanized pump for corrosion proof
• Easy to handle
• Easy to operate
• Spout design for easy collection of water
• Prevents water source contamination
• Long life of Nitrile Rubber Pump Bucket
• Non-toxic rubber parts
• Cylinder parts are made of gun metal for long lifeOur pumps can be easily adapted for Shallow-Well, Wind Mill and Motorized operations with minor modifications. Based on positive displacement principle our pumps can easily displace water irrespective of the depth of bore.
  

India Mark-II Extra Deepwell
 
This is developed as per the Bureau of Indian standards specs: viz. 13287/92 and is capable of lifting water up to 90 meters setting depth. Some of the salient features of our pumps are as follows:

• Easy to pump
• Easy to interchange parts
• Raiser Pipe-32mm NBGI pipe for coupling
• Available with Telescopic Stand Assembly and Standard Stand Assembly
• Ideal for casing of pipes with nominal bore 150mm.
• Standard stand assembly is recommended for casing pipes having nominal bore 100mm-125mm

AFRIDEV Hand pump
 
It is comprised of features of VLOM Hand pump and is designed to minimize problems of conventional hand pumps. Some of the salient features of our hand pumps are as follows:

• Non corrosive below ground components capable of working in corrosive water sources.
• UPVC Riser Pipe, Cylinder, Plunger & Foot valves are light weight and inexpensive.
• 10 mm diameter, three meter long Connecting Rod with forged eye & hook at either sides for interlocking easily, without the use of any tools.
• Fulcrum & Rod hanger pins are supported on special grade plastic Bush Bearings, easily replaceable.
• Adjustable Handle to suit installations with different bore depths.