Specialised quarrying and crushing equipment

HG Leach quarries carry heavy-duty quarrying and crushing equipment at all sites, including but not limited to:

• primary crushing plants (fixed and mobile)
• fixed crushing plants, each capable of secondary and tertiary
• crushing, screening and producing sealing chip.
• Track Mount primary/secondary Impact Crusher Metso LT12135
• Track Mounted Metso ST171 Screening Plant

Heavy earthmoving plant and equipment

Heavy earthmoving equipment is constantly being updated. The range below is a general overview of the type of plant and equipment in use:

• Cat bulldozers
• Cat hydraulic excavators
• Cat front-end loaders
• Cat motor grader
• Moxy articulated dump trucks
• Komatsu rigid dump trucks
• Bell dump trucks
• Water carts - 6000L
• Terminator rockbreaker
• Utilities - 1 tonne
• Road trucks
• Road trailers
• Hook lift trailer and bins
• Low loader
• Sakai Rollers

Specialised waste handling equipment

• Cat telehandlers - telescopic loaders with waste handling
• configurations, customised for HG Leach.
• JCB telehandlers - telescopic loaders with waste handling
• configurations, customised for HG Leach.
• Caterpillar Landfill Compactors

On-site service and workshop facilities

The HG Leach heavy equipment fleet is taken care of by dedicated maintenance staff based at the Tirohia site.

To ensure all equipment is running at optimum capacity, the extensive workshop facilities are staffed by qualified, certified diesel mechanics and certified fitter welders, plus lubrication staff.

(left: Tirohia workshop)

HG Leach equipment specifications

Modern, efficient and well-maintained, the HG Leach transport fleet has the right vehicles for a variety of jobs.

	Equipment	kw	Other
1	Bulldozers Cat D6 R XL Bulldozers Cat D3 B Bulldozer	130 52	Operating weight 19 tonnes Operating weight 7 tonnes
2	Hydraulic excavators Cat 330 BL Hydraulic excavators Cat 320 CL Hydraulic excavators Cat 345B B Hydraulic excavator Cat 311 CU Excavator Hydraulic excavator	165 96 239 59	Operating weight 33 tonnes Operating weight 20 tonnes Operating weight 45 tonnes Operating weight 12 tonnes
3	Articulated dump trucks Moxy ADT MT 30 S articulated dump trucks Moxy ADT MT 31 R articulated dump trucks Bell B16 B articulated dump truck	214 214 120	Operating weight 30 tonnes / 6 x 6 Operating weight 30 tonnes / 6 x 6 10 m3 capacity / 6 x 2
4	Rigid Dump Truck	235	Operating weight 30 tonnes
5	Landfill compactor CAT 836G Landfill compactor CAT 826G Landfill compactor	353 235	Operating weight 55 tonnes Operating weight 36 tonnes
6	Front end loaders Cat 966 front end loaders Cat 962 G front end loaders Cat 950 front end loaders Cat 938 front end loader Cat 930 front end loader	175 149 134 108 93	Bucket capacity 4.5 m3 Bucket capacity 4.0 m3 Bucket capacity 3.5 m3 Bucket capacity 2.5 m3 Bucket capacity 2 m3
7 8	Telehandlers Cat TS 62 telehandler telescopic loader. JCB telehandler telescopic loaders	60 60	Operating weight 7 tonnes / Waste handling configuration Operating weight 7 tonnes / Waste handling configuration
9	Crushing plant Shenyang mobile primary crushing plant	-	36" x 24" / complete
10	Motor graders Cat 120 G motor grader	104	Operating weight 12 tonnes
11	Rock breaking equipment Rocktec Terminator TX 200 rock breaker	-	-
12	Metso Minerals 2005 LT1213S Impact Crusher Track mounted	-	Operation weight 47,500 tonnes
13	Metso Minerals 2004 ST171 Screening Plant Track mounted	-	Operation weight 12 tonnes
14	Sakai Construction Rollers	-	7 and 10 tonnes

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Plant and heavy equipment is vital to effective operations. Having the right gear for the job contributes to cost savings, health and safety benefits and increased productivity.

HG Leach equipment