SPARE PARTS & CONSUMABLES
At McCulloch D&B we pride ourselves in holding a large inventory of spare parts and consumables.
As a trusted distributor and manufacturer, we stock a large range of parts for Hanjin, Massenza, and McCulloch rigs, ensuring you have what you need to minimize downtime and get the job done. We also carry a full line of parts for various mud pumps, water swivels and more.
Our commitment to keeping you drilling goes beyond just stocking parts. We manufacture specialized components like SPT hammers and casing jacks right here in-house. And if a part isn’t in our vast inventory, our experienced team will go the extra mile to source it for you

McCulloch SPT Hammer
Hydraulically Operated 
Australian Designed & Made 
Weight: 190KG
Working Flow Rate: 20L/min
Nominal Working Speed: 25 Blows/min
View Specs

McCulloch Casing Jacks
50T & 60T Options
Jaw sizes available:
- 55.6mm
- 69.9mm
- 88.9mm
- 91.0mm
- 114.3mm
- 139.7mm

G&D Mud Pump Parts
5" x 6" & 5-1/2" x 8" G&D Mud Pump Parts 
Full Wet End Rebuild 
Variety of Power End 
Liners , Packing Rubbers, Piston Rods, Piston Rubbers, Complete Pistons, Valve Assy's, Valve Inserts, Valve Seats, Rod Baffle Rubber, Springs, Pinion Gear, Bull Gear, Eccentric Shaft, Crosshead, Bushing and more.

Hanjin Rod Handlers
- Hanjin Rod Handler 
- Hanjin Rod Loader 
*can be retro-fitted to different machines

Drill Rods
Assorted threads and lengths available in stock

Drive Subs, Anvils & Adaptors
- Drive Subs 
- SPT Anvils 
- Swivel Adaptors 
Threads available 
AW, AWJ, Mayhew JNR, NW, 2 3/8" API Reg & more

Water Swivels
- Western Rubber 2JW, 3JW & 4JW 
- Hanjin H20 Water Swivel
- 25K & 40K Water Swivels

Rapspan & Jaws
R Series Grip Range: 
R90: 40mm to 93mm 
R140:  80mm- 140mm 
 
R190: 130mm - 190mm 
R230: 180mm - 230mm 
Short or Long handle options

Hydraulic Pumps & Motors
- Danfoss 
- Eaton 
Massenza Parts/Consumables
- Cylinders & Seal Kits 
- Rotation Head Parts 
- Foot Clamp Parts 
- Engine Parts 
- Filters 
- Bearings 
- Cables 
- Cylinders 
 
and much more
McCulloch Parts/Consumables
- Seal Kits
- Cylinders 
- Cummins Engine Parts
- Filters
- Bearings
- McCulloch Foot Clamp Parts
- Winch Cables
- Holdback/Pulldown Cables
- Electrical Parts

Hanjin Parts/Consumables
- Seal Kits 
- Breakout Parts 
- Diamond Foot Clamp Parts
- Mud Pump Parts 
- Head Slides
- Rotation Head Parts 
- Foot Clamp Parts 
- Hyundai Engine Parts 
- Daedong Engine Parts 
- Filters 
- Bearings 
- Winch Cables 
- Cylinders 
 
and much more
