www.agrozer.com.tr

PRODUCTCATALOGUE

2

ABOUTUS

AGROZER Inc. was established in 2011 in Selçuklu - Konya / Turkey

AGR is currently developing, producing and marketing drilling equipment for mining exploration, site investigation, ground engineering and grouting purposes.

AGR is one of the few companies in the world producing “The Total Core Drilling Technology”. All kind of machinery and equipment necessary for core drilling, fromthe diamond bits to the drill rigs, are produced by AGR.

All design and production works are carried out by the latest computer aided design and manufacturing ( CAD-CAM).

The core drills are CE certified.

Diamond drill bits are produced with the computerized and atmospheric controlled furnaces and marketed with AGRDRILL brand.

AGR is also a pioneer to introduce plastic core trays into the drilling industry to replace wooden or other type of core trays.

3

agrozer.com.tr

4

SURFACEDRILLING RIGS

• Safe and fast rod handling. Patented rod elevator provides very efficent and safe operation.• A rotation unit with optimal torque and speed. Easy to adapt for different diameters and geological conditions.• Simple and reliable chuck. Very few moving parts, widely adjustable gripping force, easy to service.• Direct acting feed cylinder. For quick rod handling at all depth s.• Crawler carriage. Powered from the same diesel engine with drilling operations.• Simple, robust power unit with a triple hydraulic pump. Triple pump permits independent regulation of feed and rotation.Equipped with a power take-off for driving a flush pump. Easy access for maintenance.• Efficent filtration protects the hydraulic circuit and control console from contamination that can enter the circuit when hydraulic hoses are disconnected.Return filters are mounted on the power unit• Water Flow Meters and RPM gauges (optional equipment) provide additional information for the driller.• DDP– Digital Drilling Package. Including digital levelling gauge, boom angle display, penetration rate display ( cm/min), ultrasonic flush water flow meter, fuel levelin tank, all parameters for engine operation

• CE certified• Fully hydraulic and synchronized drill rigs• To drill all directions from underground• Max 1800 mt. NQ capacity

“The above capacity values only serve as a guideline, and refer to vertical, downward drilling inhomogeneous rock.”

CAPPACITIES

DRILL ROD SIZE APPROX. DRILLING DEPTH

B wireline 1540 m

N wireline 1200 m

H wireline 800 m

P wireline 475 m

5

agrozer.com.tr

SPINDLE SPEEDS

Speed Max. rpm Max. torque, Nm

1st 200 5200

2nd 420 2500

3rd 770 1350

4th 1300 780

Mast and feed system

Power unit

ROTATION UNIT

CHUCK ASSEMBLY

ROD HOLDER

Telescopic mastFeed travel: 3,5 mFeed speeds: fast and slow withvariable controlFeed force: 60 kNRetract force : 140 kNDrilling angle: 40 to 90 degreesRod pull length: 6,10 m

Manufacture: CumminsModel: QSB6,7 Tier IIIVolume: 6,7 liter 6 cyl.Power: 153 kW (208 hp)RPM: 1800Engine type: Diesel turbocharged/aftercooledCooling: Water

Final drive: gear driven in oil bath – 2,5 ratio, Spindle (inner diameter): 117 mmRange selection: manual control from operator’s station. Hydraulic off- hole shiftThe critical part of S 15 is the strong rotation unit operating with very low noise level. A special bearing systemprevents the entering of the cuttings into the rotation unit and separate cover makes the servicing aneasy job.

Type: hydraulic open, spring closed, Maximum inside diameter: 117 mm, Holding capacity: 18000 kg

Type: hydraulic open, gas spring closed, Maximum inside diameter: 210 mm, Holding capacity: 13 000 kg

6

UNDERGROUNDDRILLING RIGS

• Surface and underground drill rigs• Fully hydraulic with rod handling synchronization.• CE certified• The most advanced robot arm and rod elevator system

“The above capacity values only serve as a guideline, and refer to vertical, downward drilling inhomogeneous rock

CAPPACITIES

DRILL ROD SIZE APPROX. DRILLING DEPTH

B wireline 1000 m

N wireline 750 m

H wireline 530 m

7

agrozer.com.tr

FEED UNIT

WIRELINE HOIST MEETSALL DRILLING NEEDS

FLUSH PUMP

DIMENSIONS

POWER UNIT WITH DOUBLE HYDRAULIC PUMP

ROD HOLDER

ROTATION UNIT

ROTATION CHARACTERISTICS - HIGH TORQUE

The feed movement is achieved by atelescopic hydraulic cylinder.Feed force 89 kNPull force 89 kNRod running speed 0.9 m/secFeed lenght (mm) 1800

WL-1000 m drum capacity of 5 mmwire diameter mounted underneaththe feed frame.pull force• minimum (full drum) ......... 3 600 N• maximum (empty drum) ... 9 700 Nhoisting speed• minimum ........................... 1.8 m/min• maximum ......................... 4.8 m/min

AGR flush pumps are designed forboth mud and water flushing. Thedistribution block is prepared formounting of accumulator, adjustablesteady flow valve and other optionalequipment.AGR 140HFlow 140 l/minPressure 70 barWeight 210 kg

Motor rating 90 kW at 1450 rpmMain pumpflow 200 l/minpressure 300 barService pumpflow 65 l/minpressure 230 bar

The rod holder is hydraulically opened, and closed by gas pressure. Incase of loss of hydraulic pressure, the rod holder closes instantly. Thegas pressure can be conveniently monitored.Max. rod size 89 mmBore (without jaws) 102 mmBore (without covers) 170 mmAxial holding force 45 kNAxial holding force (TC insert jaws) 90 kN

The power unit has two variable-flow hydraulic pumps, mounted intandem. They are integrated in the hydraulic system in such way as toadjust their output to the power requirements of the drill unit in a mostefficient way. Connections for an optional hydraulic driven flush pumpare standard. Supplied complete with 90 liter oil tank, oil cooler andfilters.The power unit is powered by an asynchronous electric motor.

Consists of a hydraulic motor, a gear box, a hollow spindle and a hydraulic chuck. Rotation is transmitted via the gearbox to the chuck that, by hydraulic pressure, grips and rotates the drill rod. The chuck and the rod holder are synchronized by an integral sequential logic system for safe and easy rod handling. The rotation unit has an hydraulic system for off-hole clearance. Rotation speed and axial holding force of the chuck are adjustable from the control panel. The chuck grips the rod by hydraulic pressure which is adjustable. The chuck jaws are quick change type. Both steel jaws and jaws with Tungsten Carbide inserts are available

Speed range - 0-1400 rev/min Maximum torque - 1 850 Nm

Spindle inner - Ø 101 mm Chuck axial holding force - 150 kN

8

STRAIGHT WATER WAYS

CONICAL WATERWAYS (CWW)İ

SAND

FACE DISCHARGE (FD)

TURBO

WATER WAYS

• 4 or 8 mm wide• Standard profile - general purpose design• Suitable for a broad range of formations

Through advanced manufacturingtechnology, suitable matrixes anddiamond qualities, AGRDRILL cansatisfy all drilling requirements with anextensive of matrixes.

• Impregnated surface sets• Diamond drill bits• Reaming shells• Casing and Rod shoes

• Standard profile - general purpose design• Preferable in competent and semi-brokenrock• Suitable for mixed formations containingcontaining broken and competent zones

• Suitable for extremely broken or clay, clay/sand mixed formations•Alternative to face discharge bits

• Designed to minimize flushing of coresample• Suitable for broken/granular formations• To be used with triple tube core barrels

• High productivity• Suitable for competent formations• High penetration rate

In hard formations, impregnated bits are more economical to run than surfacebits and they normally offer better durability against tough abuse and roughhandling and provide greater resistance to wear in fissured formations.

SURFACE SET DIAMOND DRILL BITSSurface set bits manufactured for high performance give high penetration rate,long service life and good adaptability to variable formations. The diamonds inthese bits are arranged in special patterns, developed from many years of practical field experience, which vary according to the size of stone used. Such patterns play an important role in the service life and penetration rates of the drill bit. The diamonds are embedded or bonded in a matrix which has high resistance to erosion.

AGRDRILL DIAMOND DRILL BITS

9

agrozer.com.tr

MATRIX

BIT LOAD

PROFILES

FLUSHING WATER

DIAMOND GRADE

DIAMOND SIZE

ROTATIONAL SPEED

All surface set diamond bits are made from a very hard matrix.

Surface set bits are available in different profiles to produce maximum penetration rates and straight holes foreach specific type of bit; three are standard (semi-round, step type, step type with face discharge) and others areoptional.

The flushing medium is pumped through the drill string, between the inner and outer tubes of the core barrel,providing three major functions, cooling and lubricating the drill bit and transportation of cuttingsup out of the drill hole. As conditions vary widely from one drilling operation to another, it is difficult to define ab-solute parameters for the fluid volume to be used during drilling. Some factors that influence the amount of fluidvolume include: ground conditions, the viscosity of the fluid used, the waterway design of the bit and theannular space between the core barrel/rods and the wall of the drill hole. In general, the volume of fluidrequired for cooling the bit increases with the hardness of the rock. In addition, a higher fluid volumewill be required to transport larger cuttings, such as those encountered in broken, abrasive formations. Itshould be remembered that a minor build-up of cuttings at the bit face will assist in abrading the matrix,thus allowing the bit to cut freely and maintain its sharpness.

When drilling with impregnated bits, the lowest possible bit load should be applied that still provide asatisfactory rate of penetration. Excessively high bit pressure will only result in abnormally high wearof the bit. At the same time, too low bit pressure will polish the diamonds and the bit will lose its selfsharpeningability.

Only AAA super quality selected diamonds with highly polished surface, toughcrystals with high impact resistance are used.

Fastdrill standard diamond sizes are 10/15, 20/25, 30/50 and 50/70 spc. As a general

rule, the softer the formation the larger is the diamond (10/15, 20/25 spc) to be used.

While in hard formations, smaller diamonds (30/50, 50/70 spc) are used.

Many factors influence the performance of impregnated bits. In addition to the type of formation being

drilled, factors such as hole diameter, depth, ground conditions, type of drill, weight on bit, water flow

and RPM all have an impact on performance. The top priority of today’s drillers is performance. To

achieve optimum drilling production while balancing bit life, a correlation between RPM and penetration

rate has been developed for impregnated diamond bits. This parameter is referred to as Rotation per

centimeter (RPC). This parameter can be utilized as a guideline to increase penetration rates while

maintaining reasonable bit life. As an example; in N size at 1100 rpm, 1100/67= 16.4 cm/min penetration

rate is suitable.

CTC (CRUSHED TUNGSTEN CARBIDE) BITSCTC is another type of tungsten carbide bits manufactured of crushed carbide chips with a granular size of 2-5 mm,mixed with a special alloy.CTC bits have considerably more cutting edges than standard TC bits and are recommended in medium to mediumhard sedimentary formations.CTC bits cause less vibration and offer better core recovery than standard TC bits.

TC ( TUNGSTEN CARBIDE ) BITSCarbide bits are normally used for coring in softer rock formations, overburden drilling, and cleaning of drill holes.These bits have octagonal tungsten carbide inserts that are ground at an angle of 10° to form the cutting edges. Thequality of the tungsten carbide chosen has been specially developed for rotary drilling to give high wear resistance.

REAMING SHELLSReaming shells are designed to be placed behind the drill bit and the core barrel to ream the hole. A reaming shell hasto be replaced when its diameter becomes less than that of the new bit to be introduced in the hole. This is intendedto avoid new bits getting stuck in a too slim hole. A reaming shell also helps to stabilize the core barrel. Reaming shellsare available for all types of core barrels and drill bits.Standard Fastdrill reaming shells are set using especially chosen diamonds, with a stone size of 30/50 spc. Welldesigned waterways between the diamond segments facilitate effective flushing and contribute to long

SIZE RPM RANGE OPTIMUMRPM

RPC(RPM/CM)

FLUSHING WATER(LIT/MIN) FEED FORCE, kN

A 1500 - 1700 1650 100 15 - 20 8,9-22,25

B 1200 - 1450 1350 79 30 - 36 8,9-22,25

N 900 - 1200 1100 67 38 - 45 12,25-26,00

H 750 - 950 850 51 50 - 60 17,75-35,00

P 600 - 750 650 40 75 - 84 25,45-44,00

10

WIRELINE RODSand CASINGS

NECESSITY OF THE QUALITY MATERIAL

COLD DRAWN SEAMLESS PIPES

The hole depths keep increasing and therefore the rings of today are getting more powerful.The strecght of the rods must be suitable for the conditions that are getting more difficult. For the high performance rods, it is essential to use very high quality steelmaterial. AGR uses steel material that is at least 20 - 30 % over the mechanical values given in the related standards.The straightness is also very imoprtant for the drill rods. Although the standards say 1/2000 straightness, AGR rods have straightness 1/6000.

The seamless cold drawn pipes create difference especially on hard contidions. Additionally, the cold drawing process gives very high mechanical values andprecision on the dimensions. AGR uses the high performance cold drawn seamless pipes from the prominent suppliers around the world.

AGR drill rods are manufactured with the most advanced production techniques. The best raw material that is available in the industry is used.Thanks to the heat treatment and the CNC machining, always the rods for top performance, economy and the productivity are produced.

11

agrozer.com.tr

TESTING ABILITIES

THREADING

HEAT TREATMENT

SURFACE PROTECTION

FRICTION WELDED CONVENTIONAL RODS

For the quality control in evry stage of the production, AGR has an in-house laboratory. All raw materials tested withx-ray spectrometer before the acceptance. Also the equipment for the microscopic metallurgical testing and hardnesstesting are available. Additionally, with an especially developed test instrument, the threaded joints are tested for themaximum pull and torque values.

The profile of the WL rods is very special. and they must be produced with a strict tolerance. AGR drill rods aremanufactured with high precision CNC lathes and specially produced cutting tips. All WL threads available in themarket can be produced. Every single thread is checked with a master gauge just after machining.

Another necessity for the outstanding performance is to increase the strenght of the pipe ends where the jıints will be.The pipe and of the AGR drill rods are heat treated with a computer controlled, advanced technique that exist only infew of manufacturers around the world. Thanks to this treatment, the strenght of the rods is increased about 30 - 40%.

Male end of the rods are coated with a special chemical in order to prevent any potential galling.

In addition to the WL rods, AGR is capable to produce conventional drill rods like AWJ-BWJ-NWJ with friction weldingtechnique that provides a very strong joining between the flexible, seamless cold drawn midbody and the high strenght couplings.

12

FRICTION WELDEDCONVENTIONAL RODS

In addition to the WL rods, AGR is capable to produce conventional drill rods like AWJ-BWJ-NWJ with friction

welding technique that provides a very strong joining between the flexible, seamless cold drawn mid body and

the high strength couplings.

13

agrozer.com.tr

14

CORE BARRELS AND ALL OTHERDRILLING EQUIPMENTS

* All size of wireline core barrelsTT48 CORE BARREL PARTS LIST

BQ CORE BARREL HEAD ASSEMBLY PARTS LIST

TT48 CORE BARREL HEAD ASSEMBLY PARTS LIST

NQ CORE BARREL PARTS LIST NQ CORE BARREL HEAD ASSEMBLY PARTS LIST

BQ CORE BARREL PARTS LIST

15

agrozer.com.tr

HQ CORE BARREL PARTS LIST

PQ CORE BARREL PARTS LIST

BQ OVERSHOT PARTS LIST

HQ OVERSHOT PARTS LIST

HQ CORE BARREL HEAD ASSEMBLY PARTS LIST

PQ CORE BARREL HEAD ASSEMBLY PARTS LIST

NQ OVERSHOT PARTS LIST

PQ OVERSHOT PARTS LIST

16

CORE TRAY LID SEPARATOR

• 3 HOLES

• 4 HOLES

PQ Drilling Core Tray Technical Details

ROOMS SIZES (cm) WEIGHT (kg) CORE DIAMETER CORE CAPACITY (m) DIMENSIONS (cm)

3 107 cm x 34 cm x 10 2,80 65-86 3x1 107x34x10

PQ Drilling Core Tray Selection Table

WIRELINE DCDMA METRIC

PQ, PQ3 HWG B-86, B-101, T2-86, T2-101

HQ Drilling Core Tray Selection Table

WIRELINE DCDMA METRIC

HQ, HQ3, NGM NWM, NWG B-66, B-76, T2-66, T2-76, T6S-86

HQ Drilling Core Tray Technical Details

ROOMS SIZES (cm) WEIGHT (kg) CORE DIAMETER CORE CAPACITY (m) DIMENSIONS (cm)

4 107 cm x 34 cm x 8 2,80 49-64 4x1 107x34x8

Heavy duty type, light weight core trays are designed for the storage and the carriage of the core samples.• The special core trays are made of very high quality recyclayed polypropylene copolymer. For the case of usage and storage under direct sunlight, boxes arestrenghtened against UV with special additives. They can be used in rough climate conditions between +50 °C to -35 °C.• Core trays are made in four different sizes. Movement of the core samples during transport is prevented with the rigid separators. Drill hole and interval information iseasily stamped or printed on the boxes.

17

agrozer.com.tr

• 5 HOLES

• 6 HOLES

NQ Drilling Core Tray Selection Table

WIRELINE DCDMA METRIC

NQ, NQ3, BGM BWM, BWG B-56, T2-56, TT60

NQ Drilling Core Tray

ROOMS SIZES (cm) WEIGHT (kg) CORE DIAMETER CORE CAPACITY (m) DIMENSIONS (cm)

5 107 cm x 34 cm x 6 2,70 37-48 5x1 107x34x6

BQ Drilling Core Tray Selection Table

WIRELINE DCDMA METRIC

AQ,BQ,AGM AWG, AWM B-46, T2-46, TT48

BQ Drilling Core Tray

ROOMS SIZES (cm) WEIGHT (kg) CORE DIAMETER CORE CAPACITY (m) DIMENSIONS (cm)

6 107 cm x 34 cm x 5 2,85 26-36 6x1 107x34x5

• AGR Core trays can be used with or without the lids. Lids lock to the box by itself. In case of any extra safety requirement, there are holes on the box and the lid for wirelocking and lead sealing.• The core trays nest together when empty and stack when full. That reduces the transport and storage costs. Core trays can be handled by one single person easily. It isideal for the places where access is limited.• There are four different types of core trays for different core barrels. The lid is common for all sizes.

18

DRILLING ADDITIVES

USE

POLYCOL 60 S

FORM

ADVANTAGES

Viscosifier for drilling muds, easy to mix and very simple to use. Stabilize the hole walls, remove cuttings, increase core recovery in less consolidated formations.

Powder form product. Available in 500 grs, 1 Kg, 5 Kgs, 25 Kgs bags.

• Little storage and low concentrations: 0,5 to 1,5 Kg/M3 of water, to obtain 40 to 90 sec marsh viscosity.• Non toxic, non polluting polymer.• Easy to mix.• Avoid cake, there is no warping in water well drills.• Reduce torque on inhole equipment.• Improve drilling penetration rates.• Better cuttings removal.• Better core recovery in unconsolidated formations: when POLYCOL 60 S is diluted in water, it produces long molecular chains which deposit on the hole andcore, increasing stability and integrity.• Easy to destroy, by adding bleach or hydrogen peroxyde (2 l/M3 of mud).• For fresh water only. For salted water, use POLYCOL 60 SM.

AGR is supplying all kinds of drilling additives which are used for the flushing of the cuttings, stabilize the wellbore and to cool the drilling bit.

19

agrozer.com.tr

POLYCOL 60 LS

NATURE

INSTRUCTIONS FOR USE

INSTRUCTIONS FOR USE

UTILISATION

FORM

COMPOSITION

ADVANTAGES

Blend of polyacrylamides/sodium acrylates.

Determine the concentration: - 0,5 Kg/M3 for hard rocks.- 1 Kg/M3 for instable layers.- 1,5 Kg/M3 for 100% core recovery in sandy, friable sandstones, powdery schists, gravels, alluvions.Pour POLYCOL 60 S slowly on a jet of water, or use a mixer. Do not use shale shakers to carry off cuttings from the mud.When drilling, the polymer deposits on the sides of the hole, core and the cuttings to stabilize the walls, so it is necessary to add some product time to timewhen viscosity falls.If the viscosity decreases too rapidly, maybe there is a problem of acidity. Add 0,2 Kg of soda ash by M3 of mud.POLYCOL 60 S is compatible with nearly all kinds of polymers for drilling muds. It’s incompatible with Bentonite and attapulgite muds.

Determine the concentration:- 1,0 litre/M3 for hard rocks.- 2,0 litres/M3 for instable layers.- 3,0 litres/M3 for 100% core recovery in sandy, friable sandstone, powdery schist, gravels, alluvions.Pour POLYCOL 60 LS directly in water. The mud is ready immediately. Do not use shale shakers to carry off cuttings from the mud.When drilling, the polymer deposits on the sides of the hole, core and the cuttings to stabilize the walls, so it is necessary to add some product time to timewhen viscosity falls.If the viscosity decreases too rapidly, maybe there is a problem of acidity. Add 0,2 Kg of soda ash by M3 of mud.POLYCOL 60 LS is compatible with nearly all kinds of polymers for drilling muds. It’s incompatible with bentonite and attapulgite muds.

Viscosifier for drilling muds, easy to mix and very simple to use.Stabilize the hole walls, remove cuttings, increase core recovery in less consolidated formations.

Liquid form product.Available in 5 Kgs, and 25 Kgs cans.

Blend of polyacrylamides/sodium acrylates in emulsion.

• Little storage and low concentrations: 1,0 to 3,0 litres/M3 of water, to obtain 35 to 70 sec marsh viscosity.• Non toxic, non polluting polymer.• Reduce torque on inhole equipment.• Avoid cake, there is no warping in water well drills.• Improve drilling penetration rate.• Better cuttings removal.• Better core recovery in unconsolidated formations: when POLYCOL 60 LS is diluted in water, it produces long molecular chains which deposit on the hole andcore, increasing stability and integrity.• Easy to destroy, by adding bleach or hydrogen peroxyde (2 l/M3 of mud).• For fresh and salted water.

AGROZER INC.

www.

agrozer.com.tr

info@agrozer.com.tr

T: +90 (332) 345 38 30

F: +90 (332) 345 38 31

Musalla Bağları Mh. Şehit Ahmet Değerli Sk.

Dinçtaş İş Merkezi No: 11/207 PK: 42110

Selçuklu/Konya/TURKEY