• Trademark：UT
• Origin：China

Basic Info.

Trademark UT Origin China

Product Description

Mute Type Hydraulic Breaker Features : 

1. The designed mute type model has smooth lines and applies the latest closed outer shell to protect host machine and MIC shock absorption to reduce noise;
2. From municipal construction to mine work, UT mute series product can meet various demands of the vast users;
3. The breaking hammer is compact in structure, applicable to wide and ultra-strong attacking force and is the outstanding model with excellent performance cost and high-frequency breaking.

Item/Model /	Unit	UT450	UT530	UT680	UT750	UT850	UT1350	UT1400	UT1550	UT1650	UT1750	UT1800	UT1900
Operating Weight	Kg	150	190	340	480	580	1650	2000	2900	3250	4150	4200	4230
Required oil flow	L/Min	20-40	25-45	36-60	50-90	45-85	130-170	150-190	150-230	200-260	210-280	280-350	280-350
Working pressure	Bar	90-120	90-120	110-140	120-170	127-147	160-185	165-195	170-200	180-200	180-200	190-210	190-210
Impact rate	Bpm	700-1200	500-1100	500-900	400-800	400-800	400-650	400-800	400-800	250-400	250-350	230-320	230-320
Chisel Dia.	mm	45	53	68	75	85	135	140	155	165	175	180	190
Hose Dia.	Inch	1/2	1/2	1/2	1/2	1/2	1	1	1	1.1/4	1.1/4	1.1/4	1.1/4
Suit Excavator	Ton	1.2-3	2.5-3	3-7	6-9	7-14	18-25	20-30	27-36	30-45	40-50	45-55	50-60
Valve Assy's Position	/	Internal	Internal	Internal	Internal	Internal	Internal	Internal	Internal	Internal	Internal	Internal	Internal

The specifications may vary with different excavators and are subject to change without prior notice for products improvement.