Request For Quotation for Supply of Low Bed and 250T Sleipner Equipment Transport Solution

Tender ref: NM42/2022

North Mara Gold Mine, a fully owned subsidiary of Twiga Minerals Corporation, which is ultimately owned by Barrick Gold Corporation and the Government of the United Republic of Tanzania requests the submission of Tenders from reputable, experienced, certified and Technical Requirements

BOT Compact Low bed-Suitable for a ADT

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Low bed Description

A Compact Low bed that is designed to be a safe and cost-effective machine to haul heavy equipment. The unit will need a fast rear loading design that allows for quick turnaround times with a low ramp angle that makes loading large machines safe and easy. The low bed design would have to be such so that it can be lowered by pivoting on the wheel stations.

Load Compatibility-

Bulldozers

-              CAT D9

-              Komatsu D275A

-              Lelbherr PR756

Excavators

-              CAT 348

-              Volvo EC480

-              Komatsu PC500

Drill Rige

-              Epiroc DML

-              CAT MD8200

-              Sandvik DP16001

-              Sandvik DI6501

Standard Features-

-              Low bed Features

-              Radio Remote Controlled

-              LED Brake and Indicator Lights

-              Entire Low bed is modular and pinned together

-              Low bed can be containerized for transport

-              Gooseneck sub frame pins to haul truck chassis

-              Gooseneck hitches to zero maintenance ball

-              Low ramp angle for easy loading

-              Single axle design for minimal tire scuffing

-              Fast load time, as low as 3 minutes

Wheels

-              Single wheel with larger tire size compared to dual wheels (36.00/R51)

-              Narrower running width compared to dual wheels

-              Minimal tire scuffing when turning

Steel Deck

-              Heavy duty deck

-              Steel grousers spaced across deck for added grip

-              No maintenance required

Safety

-              Integrated anti-jack-knife mechanism

-              ISO 3450 compliant braking performance

-              10% Effective Grade capability

-              In-cab electro-proportional trailer brake

Fenders

-              Heavy duty steel fonders

Lights

-              Fitted with LED Brake and Indicator lights and backup flood lamps

-              3x Amber strobes

Performance with Bell B40E horse for example

-              Grade ability 10% Effective Grade @ 8.5km/h F2+1800rpm

-              Retardation 10% Effective Grade 15km/h F2 Automatic Retarder Control & Engine Brake applied

Included Options Required Fitment-On Site Installation

-              Cost of team of Installation technicians must be included

-              Mechanical, electrical & hydraulic integration testing & sign off

-              Electronic: Condition telemetry, GUI & remote control

-              Hydraulic: Power take-off, cooling & control Mechanical: Ball hitch, subframe & tie downs

-              ISO 3450 Brake test sign report for stopping distance & slope holding

-              On site live testing: Fully laden stopping distance & Slope hold

-              Brake test report: PR Eng. Sign-off.

The mine site will provide a suitable work platform, craneage, LT & tooling

Included Extras Should be priced separately for viewing-

Access

-              ISO Stairway & Walkway with Railings

-              A stairway is installed that leads to the walkway

-              Railings on the walkway of the low bed to ISO spec

-              The walkway must use self-cleaning grating

-              Modular design for easy assembly

Deck Type

-              Gravel Deck

-              Added grip prevents payloads from sliding

-              No requirement to tie down payloads

LED Work Lights

-              Powerful LED work lights for night time operation

-              Must be positioned around walkways for operator access

NB: Make sure you include pictures of all equipment

Submission of Proposals

If your company meets the pre-qualification criteria, submit your proposal alongside all relevant documentation to nm.proposal@barrick.com

Applicants must quote the tender description(s) and the respective package reference no.(s) in the subject line of the email.

Queries should also be directed to nm.proposal@barrick.com

NB: The Company reserves the right to invite any other supplier(s) who did not submit a proposal through this advertisement

Key Dates

-              Last date to submit your Quote 02 January 2023

North Mara Gold Mine Limited