March_1968 — Page 40

Working Tower

RC - Swivel

Water Feeding Line

Hydraulic driven Rotary Table

Kelly

Oil Motor

do

Circulation Pump

Axial Piston Oil Pump

Priming Set

Drill Casing

Drill Pipe

Casing Driving Machine

Floating Self-elevating Platform

RC - Bit

tion is the use of reverse circulation drilling and prestressed concrete piles. This method, chosen for its speed and economy, is in use for the first time in Taiwan.

The scheme is also the

Drawing of Salzgitter reverse circulation drilling rig mounted on a floating self-elevating platform

first in Taiwan to use prestressed concrete slabs which are more economic than simple supported beams.

Reverse circulation hole drilling

for reinforced concrete pile casting is done with a drilling machine made by Salzgitter of by Salzgitter of West Germany. Water circulation during drilling is in the reverse direction, compared with

HILLALDAM

SLIDING DOOR GEAR

1:

FOR EVERY DOOR THAT SLIDES

ALL TYPES OF GEAR ARE READILY AVAILABLE IN THE FAR EAST

FOR FURTHER DETAILS PLEASE CONSULT:

HONG KONG: DEACON & CO. LTD. Agents and Stockists, Hong Kong Bank Building, Hong Kong. Tel: 236111 SINGAPORE: A. CLOUET & CO. LTD. Agents and Stockists, P.O. Box 1922, 33 Wallich Street, Singapore 2. Tel: 75535-36-37 MALAYSIA: A, CLOUET & CO. LTD. Agents and Stockists, P.O. Box 963, 206 Loke Yew Bldg., Kuala Lumpur. Tel: 87327-86865

THAILAND: LOXLEY (BANGKOK) LTD. Agents and Stockists, P.O. Box 214, Loxley Building,

304 Suapah Rd., Bangkok. Tel: 26641-7 PHILIPPINES: AMON TRADING CORPORATION. Stockists, P.O. Box 1151, 246 Buendia Avenue, Makati, Rizal, Manila. Tel: 88-09-61

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Far East Architect & Builder March, 1968

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