Common use of Drill Rigs Clause in Contracts

Drill Rigs. 3.4.1. Surface top hammer drill rigs: twelve (12) months or two thousand (2000) engine hours except the following components which carry additional warranty: air end: twelve (12) months unlimited hours; piston pumps and motors: twelve (12) months unlimited hours; and hydraulic rock drills: twelve (12) months or one thousand (1000) percussion hours;

Drill Rigs. 3.4.13.2.1.1. Surface top hammer drill rigs: twelve (12) months or two thousand (2000) engine hours except the following components which carry additional warrantyWarranty: air end: twelve (12) months unlimited hours; piston pumps and motors: twelve (12) months unlimited hours; and hydraulic rock drills: twelve (12) months or one thousand (1000) percussion hours;