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Core Barrel Kits

Core Barrel Kits

Di-Corp offers both gravity and pump-in systems in double and triple tube configurations. We have incorporated a number of product improvements to ensure you remain productive, including Edge Latch for improves locking and unlocking, shielded bearing, latch locking for up-hole drilling, and inner tube cap thread protector.

All core barrels can be purchased as complete 1.5m (5 ft) or 3m (10 ft) assemblies, or as individual components.

Note: All core barrels will require some assembly upon receipt of shipment.

AVAILABLE SIZES :

Inner Tube Cap Assembly without Thread Protector
Part Number Description Qty
100721 Inner Tube Cap Assembly without Thread Protector -
100720 Inner Tube Cap Body 1
100461 Grease Fitting 1
100724 Stainless Steel Ball, 3/4" 1
100723 Check Valve Body 1

 

Inner Tube Cap Assembly with Thread Protector
Part Number Description Qty
101821 Inner Tube Cap Assembly with Thread Protector -
100720 Inner Tube Cap Body 1
100461 Grease Fitting 1
100724 Stainless Steel Ball, 3/4" 1
100723 Check Valve Body 1
100639 Thread Protector, Inner Tube Cap 1

If drilling in ground conditions where the loss of costly drilling fluids becomes a problem, it may be necessary to replace the Landing Indication components with optional Fluid Retention parts which act like a check valve to maintain a column of fluid in the drill string.

Fluıid Retention Kit
Part Number Description Qty
100611 Fluid Retention Kit -
100452 Stainless Steel Ball, ø22mm 1
100612 Bushing, Fluid Retention 1
101138 Bushing, Heavy Mud Fluid Retention 1
100630 Fluid Retention Compression Spring, Light 1
100634 Fluid Retention Compression Spring, Medium  1
BU Loading Chamber Assembly
Part Number Description Qty
101277 BU Loading Chamber Assembly -
100910 Packing Plug 1
100911 Cable Guide Washer 2
100912 Cable Packing 1
100913 Quick Coupler, #16 NPT 1
101278 Loading Chamber Body 1
Inner Tube Cap Assembly without Thread Protector
Part Number Description Qty
100475 Inner Tube Cap Assembly without Thread Protector -
100473 Inner Tube Cap Body 1
100461 Grease Fitting 1
100452 Stainless Steel Ball, ø22mm 1
100474 Check Valve Body 1
 
Inner Tube Cap Assembly with Thread Protector
Part Number Description Qty
101822 Inner Tube Cap Assembly with Thread Protector -
100473 Inner Tube Cap Body 1
100461 Grease Fitting 1
100452 Stainless Steel Ball, ø22mm 1
100474 Check Valve Body 1
100602 Thread Protector, Inner Tube Cap 1

If drilling in ground conditions where the loss of costly drilling fluids becomes a problem, it may be necessary to replace the Landing Indication components with optional Fluid Retention parts which act like a check valve to maintain a column of fluid in the drill string.

Fluid Retention Kit
Part Number Description Qty
100607 Fluid Retention Kit -
100452 Stainless Steel Ball, ø22mm 1
100612 Bushing, Fluid Retention 1
101138 Bushing, Heavy Mud Fluid Retention 1
100608 Fluid Retention Compression Spring, Light 1
100609 Fluid Retention Compression Spring, Medium  1
100610 Fluid Retention Compression Spring, Heavy 1
Inner Tube Cap Assembly without Thread Protector
Part Number Description Qty
100556 Inner Tube Cap Assembly without Thread Protector -
100554 Inner Tube Cap Body 1
100461 Grease Fitting 1
100452 Stainless Steel Ball, ø22mm 1
100474 Check Valve Body 1

If drilling in ground conditions where the loss of costly drilling fluids becomes a problem, it may be necessary to replace the Landing Indication components with optional Fluid Retention parts which act like a check valve to maintain a column of fluid in the drill string.

Fluid Retention Kit
Part Number Description Qty
100607 Fluid Retention Kit -
100452 Stainless Steel Ball, ø22mm 1
100612 Bushing, Fluid Retention 1
101138 Bushing, Heavy Mud Fluid Retention 1
100608 Fluid Retention Compression Spring, Light 1
100609 Fluid Retention Compression Spring, Medium  1
100610 Fluid Retention Compression Spring, Heavy 1
NU Loading Chamber Assembly
Part Number Description Qty
100909 NU Loading Chamber Assembly -
100910 Packing Plug 1
100911 Cable Guide Washer 2
100912 Cable Packing 1
100913 Quick Coupler 1
100914 Loading Chamber Body 1
Inner Tube Cap Assembly without Thread Protector
Part Number Description Qty
100475 Inner Tube Cap Assembly without Thread Protector -
100473 Inner Tube Cap Body 1
100461 Grease Fitting 1
100452 Stainless Steel Ball, ø22mm 1
100474 Check Valve Body 1

 

Inner Tube Cap Assembly with Thread Protector
Part Number Description Qty
101822 Inner Tube Cap Assembly with Thread Protector -
100473 Inner Tube Cap Body 1
100461 Grease Fitting 1
100452 Stainless Steel Ball, ø22mm 1
100474 Check Valve Body 1
100602 Thread Protector, Inner Tube Cap 1

If drilling in ground conditions where the loss of costly drilling fluids becomes a problem, it may be necessary to replace the Landing Indication components with optional Fluid Retention parts which act like a check valve to maintain a column of fluid in the drill string.

Fluid Retention Kit
Part Number Description Qty
100607 Fluid Retention Kit -
100452 Stainless Steel Ball, ø22mm 1
100612 Bushing, Fluid Retention 1
101138 Bushing, Heavy Mud Fluid Retention 1
100608 Fluid Retention Compression Spring, Light 1
100609 Fluid Retention Compression Spring, Medium  1
100610 Fluid Retention Compression Spring, Heavy 1
Inner Tube Cap Assembly without Thread Protector
Part Number Description Qty
100502 Inner Tube Cap Assembly without Thread Protector -
100501 Inner Tube Cap Body 1
100461 Grease Fitting 1
100452 Stainless Steel Ball, ø22mm 1
100474 Check Valve Body 1
 
Inner Tube Cap Assembly with Thread Protector
Part Number Description Qty
101823 Inner Tube Cap Assembly with Thread Protector -
100501 Inner Tube Cap Body 1
100461 Grease Fitting 1
100452 Stainless Steel Ball, ø22mm 1
100474 Check Valve Body 1
100603 Thread Protector, Inner Tube Cap 1

If drilling in ground conditions where the loss of costly drilling fluids becomes a problem, it may be necessary to replace the Landing Indication components with optional Fluid Retention parts which act like a check valve to maintain a column of fluid in the drill string.

Fluid Retention Kit
Part Number Description Qty
100607 Fluid Retention Kit -
100452 Stainless Steel Ball, ø22mm 1
100612 Bushing, Fluid Retention 1
101138 Bushing, Heavy Mud Fluid Retention 1
100608 Fluid Retention Compression Spring, Light 1
100609 Fluid Retention Compression Spring, Medium  1
100610 Fluid Retention Compression Spring, Heavy 1
Inner Tube Cap Assembly without Thread Protector
Part Number Description Qty
100502 Inner Tube Cap Assembly without Thread Protector -
100501 Inner Tube Cap Body 1
100461 Grease Fitting 1
100452 Stainless Steel Ball, ø22mm 1
100474 Check Valve Body 1

 

Inner Tube Cap Assembly with Thread Protector
Part Number Description Qty
101823 Inner Tube Cap Assembly with Thread Protector -
100501 Inner Tube Cap Body 1
100461 Grease Fitting 1
100452 Stainless Steel Ball, ø22mm 1
100474 Check Valve Body 1
100603 Thread Protector, Inner Tube Cap 1

If drilling in ground conditions where the loss of costly drilling fluids becomes a problem, it may be necessary to replace the Landing Indication components with optional Fluid Retention parts which act like a check valve to maintain a column of fluid in the drill string.

Fluid Retention Kit
Part Number Description Qty
100607 Fluid Retention Kit -
100452 Stainless Steel Ball, ø22mm 1
100612 Bushing, Fluid Retention 1
101138 Bushing, Heavy Mud Fluid Retention 1
100608 Fluid Retention Compression Spring, Light 1
100609 Fluid Retention Compression Spring, Medium  1
100610 Fluid Retention Compression Spring, Heavy 1
HU Loading Chamber Assembly
Part Number Description Qty
102165 HU Loading Chamber Assembly -
100910 Packing Plug 1
100911 Cable Guide Washer 2
100912 Cable Packing 1
102166 Loading Chamber Body 1
102165 HU Loading Chamber Assembly -