March 21 Bulletin

 


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We Love Drill Rigs!

 

 

 

Drill Doctors and RiteDrill’s product range and customer service is based
on over 40 years of industry experience.
Experienced Tech Support + Wide Product Range Availability =
Reducing your Rig Downtime!

COMPLETED WORKS…

 

Carrier:
Cooler pack remove and clean
Crack repairs
Control lever upgrade
Full machine re-wire
Exhaust replacement
Hydraulic improvements

 

 

Mast:
Mast upgrade kit
Reseal feed cylinders
Replace feed/retract chains and sprockets
Replace all mast hoses
Deck seal upgrade
Full mast re-wire
Sandblast and paint mast

 

With our fully undercover re-build service capabilities we
can re-build your rig at any time!
We can deliver rapid response 24/7, reducing rig downtime!

 

 

EMPLOYEE SHOWCASE

PASSIONATE ‚ÄĘ QUALIFIED¬†‚ÄĘ EXPERIENCE ‚ÄĘ EXCELLENCE

 

 

Paul Knodler – Service Sales Manager
16 Years Rotary Drill Experience
Cert IV Trainer Assessor
Cert III Auto Electrician
Cert II Mobile Plant
Bec Fawkes РPart Sales
Diploma in Business and Administration
Jake Eastwell РCNC/Workshop Machinist 
Diploma of Engineering Mechanical
Fitter Machinist Trade (Cert III Mechanical Engineering Trade)
Cert III Engineering Mechanical Technical
 

WE ARE YOUR DRILL RIG EXPERTS!

 

 

NEED TO IMPROVE YOUR CABIN AIR CONDITIONER?

WE CAN INSTALL AN ADDITIONAL AIR CONDITIONER UNIT TO
ALL SKF AND SKS DRILLS!

 

The 6kW Air Conditioner unit is installed in addition to the existing 7kW Air Conditioner unit already fitted to the machine,  increasing cooling capacity of the cabin to 13kW.

 

 

Ordering Information:
SKF Drills –
Part Number: 0520-250918
Air Conditioner Assembly. Requires the
91-A11-801-001¬†Double Gear Pump (Charge & A/C functions).SKS Drills –
Part Number: 0536-151018
Air Conditioner Assembly. Requires the 91-A11-886-001 Double Gear Pump (Fan & A/C functions).Specifications:
Cooling Capacity: 6kW
Refrigerant: R134a
Voltage: 24VDC
Weight: 14kg
 
Condenser Mounting Brackets

 

Mounting brackets to install the condenser to the handrail on the roof of the operators cabin are included. Please note the orientation of the brackets and Stauff Clamps when installing the condenser. See following images for correct fitment.

 

 

Receiver/Dryer (0524-250918)
The Condenser bracket on the right-hand side has an allocated mounting point for the dryer. The Dryer is fitted as per following image.
 
Motor and Compressor Drive
(0522-250918)
Two plates and fasteners supplied to secure compressor and motor to walkway. Please see following images for reference. Please ensure that Hydraulic Case-Drain is fitted to prevent shaft seal blow-out. Run Specifications at high idle are as follows:Specifications
Displacement: 172cc/Rev
Refrigerant: HFC-134a
Fitting Type: O-Ring Type
Lubricant: UNIDAP 7 (PAG)
Initial Oil Charge: 160ccRun Specifications
Volumetric Flow Rate:¬†7.90 ‚Äď 10 GPM
Run Pressure:¬†1250 ‚Äď 2000 PSI
Operating Speed:¬†2050 ‚Äď 2300 RPM
Max Speed: 6000 RPM
Relief Pressure: 2000 PSI
Additional Information:

 

  • Coupling: Rubber bushed to accommodate minor misalignment
  • Compressor: 10 Cylinder rotary of 200cc displacement
  • Controls: Soft shift solenoid valve, flow control and pressure relief device
  • Fittings: All motor and control valve fittings are parallel thread, SAE O-Ring
  • Flow Requirement: Nominal 10 GPM @ 2000 PSI
compressor-schematics
 
Control Valve
Control valve mounting brackets are included with kit. It is recommended to mount the control valve to the oil reservoir tank. Threaded bar supplied is to be welded to the exterior of the reservoir tank. The control valve secured to the backing plate (330x300x5mm) and bolts to the weldment via the x6-off 3/8in-UNC Bolts.

 

 

 
Hose into Cab Cover Plate
Insertion rubber gasket punch through holes for hoses and harness to be done during installation to suit. 1/4in-UNC fasteners are included with kit supplied. Modification to the Cabin will have to be made to allow hosing to be routed into cabin.

 

 

 
Evaporator (0523-250918)

 

Specifications:
Cooling Capacity: 6kW
Heating Capacity: 3.8kW (if fitted)
Refrigerant: R134a
Voltage 24VDC
Weight: 16kg

Fasteners are included to mount to ceiling of operators cab.
 
Thermal Expansion Valve (0526-250918)
Thermal Expansion Valve is included with evaporator. The following images show fitment of TX valve for reference.

 

 

 
For more information including Spare Parts List,
please download the Air Conditioner 6kW Assembly Technical Bulletin.

 

 

Download Technical Bulletin to Suit SKF
Download Technical Bulletin to Suit SKS
 

CUSTOM MANUFACTURED PRODUCTS

EXTENDING THE USEFUL SERVICE LIFE OF YOUR RIG!

 

Custom made carousel barrel for D75KX Drill Rig.

Top latch plate for increased strength
6 x 7inch rods 

Our In-House manufacturing capabilities allows us the
flexibility to meet urgent turnaround times.

Our engineering team enables modifications and
improvements to parts and manufacture new parts on site.

Call us today!

PH: 02 6571 3690