OPERATIONAL PERFORMANCE TEST / Standard T4-2-7 PERFORMANCE TEST DESIGNATION ZAXIS180LC-3 (Performance Standard) Remarks Reference Page TRAVEL SPEED sec/10 m T4-4-1 Fast Speed 6.8±0.6 Slow Speed 10.5±1.0 TRACK REVOLUTION SPEED sec/3 rev T4-4-2 Fast Speed 18.1±2.0 Slow Speed 28.0±2.0 MISTRACK mm/20 m (With fast and slow travel speed modes) 200 or less T4-4-3 TRAVEL MOTOR LEAKAGE mm/5 min 0 T4-4-4 SWING SPEED sec/3 rev 12.8±1.5 Bucket: empty T4-4-5 SWING FUNCTION DRIFT CHECK mm /180° 1260 or less Bucket: empty T4-4-6 SWING MOTOR LEAKAGE mm/5 min 0 Bucket: loaded T4-4-8 MAXIMUM SWINGABLE SLANT ANGLE deg. 25° or more Bucket: loaded T4-4-10 SWING BEARING PLAY mm 0.2 to 1.0 Allowable limit:
2.0 to 3.05 T4-4-11 HYDRAULIC CYLINDER CYCLE TIME (Mono Boom) sec 2.70 m arm 0.7 m3 (PCSA heaped) bucket, bucket: empty T4-4-12 Boom Raise 3.2±0.3 Boom Lower (without HRV) (with HRV) 2.2±0.3 2.4±0.3 HRV: Hose Rupture Valve Arm Roll-In 3.5±0.3 Arm Roll-Out 2.7±0.3 Bucket Roll-In 3.2±0.3 Bucket Roll-Out 2.0±0.3 HYDRAULIC CYLINDER CYCLE TIME (2-Piece Boom) sec 2.70 m arm 0.7 m3 (PCSA heaped) bucket, bucket: empty T4-4-12 Boom Raise 4.0±0.3 Boom Lower (without HRV) (with HRV) 3.3±0.3 3.5±0.3 HRV: Hose Rupture Valve Arm Roll-In 3.5±0.3 Arm Roll-Out 2.7±0.3 Bucket Roll-In 3.2±0.3 Bucket Roll-Out 2.0±0.3 Positioning Lower (without HRV) (with HRV) 6.0±0.3 6.4±0.3 HRV:
Hose Rupture Valve Positioning Raise 4.7±0.3