KLR Industries Ltd.

Products

	Drilling Rigs
	Hammers
	Button Bits
	Backhoe Loaders Versatile 400
	Self Propelled Skid Mounted Rig
	Pick-N-Carry Crane 5T
	Digging/Pole Erection Machine
	KLR Cluster Hammer
	Hand Pumps
	Mineral Water Units
	KLR Generators
	Route Map

Drilling Rigs

KLR DR 500
Technical Specifications

BRIEF TECHNICAL SPECIFICATIONS OF KLR DIRECT ROTARY DRILL RIG

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 mtrs)

MAST

Construction	Heavy Duty Structural Steel tubes
Hook Load Capacity	9091 Kgf
Raising & Loading	Two Hydraulic Cylinders

DRILL HEAD

Type of Drive	Hydraulic
Retraction	356 mm

CAT HEAD
Shaft Mounted on Right Side of Drill Head
PULL DOWN

Capacity	2273 Kgf
Drive	Hydraulic Cylinder

DRAW WORKS

Hosting Drum & Sand Reel Drum	Chain Through Heavy duty Multi Disc Clutch & brake System
Type of Drive	Chain Through Heavy duty Multi Disc Clutch & brake System
No of Brakes	Two
Max Pull-Single Line	1810 Kgf

PRIME MOVER

Input Drive

Driven by Truck engine / Suitable Capacity Deck Engine

MUD PUMP

Stroke	127 mm
Bore	114.3 mm
Flow	550 lpm
Max Pressure	14 bar
Drive	Hydraulic

HYDRAULIC SYSTEM

Pump Flow	60 lpm
Operation Pressure	70kg/cm2
Pump Type	Vane/Gear

LEVELLING JACKS

Type	Hydraulically actuated
Bore Dia.	100 mm
Stroke	610 mm
Quantity	4 Nos.

BREAK OUT WRENCH

Actuation Type	Hydraulic
Cylinder Stroke	300 mm
Bore Dia.	80 mm

WELDING GENERATOR

Max Amp.	300-450 Amp.
Voltage	80 V
Drive	Mechanical with V-Belt

KLR Industries Ltd. Can supply products in custom built models in various configurations, Mounting features to suit all special requirements & technical specifications can be offered accordingly. (In view of continuous R&D and Product improvement Pro gramme all specifications, features etc., Are subject to amendments without prior notice)

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Mailing Address: Drilling Today
Drilling Today
House A-145, Shivpuri, Airport Road, Opp. Subodh Girls College, Sanganer, Jaipur 302011
Rajasthan INDIA
Phone: +91 141 2793166
Cell: +91 9414 219 166

URL

http://dthrotarydrilling.com
http://drillingrigs.co.in
http://dthhammers.net
http://dthbuttonbits.net
http://submersiblepumpsandmotors.com

E-mail:

drillingtoday@yahoo.com

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