Excavator Box Top Whisper Series
Designed for noise-reduction and prevention of internal vibration. Works on material surface with vertical impact advantage for breaking stone and other materials. Has wider working space and optimal view compared to side mounted.
UT 225
0.8~2.5 ton carrier weight range
269 lb breaker operating weight
3.96~7.92 gpm oil flow range
More
UT 500
1.5~4.0 ton carrier weight range
419 lb breaker operating weight
5.2~10.5 gpm oil flow range
More
UT 650
3.0~6.0 ton carrier weight range
618 lb breaker operating weight
7.9~17.1 gpm oil flow range
More
UT 850
4.5~8.0 ton carrier weight range
772 lb breaker operating weight
10~21.1 gpm oil flow range
More
UT 1000
4.5~8.8 ton carrier weight range
1,124 lb breaker operating weight
10~23.7 gpm oil flow range
Hydraulic auto-lube system included
More
UT 1200
6.0~10 ton carrier weight range
1,245 lb breaker operating weight
11~25 gpm oil flow range
Hydraulic auto-lube system included
More
UT 1800
8.0~12.5 ton carrier weight range
1,873 lb breaker operating weight
17~30 gpm oil flow range
Hydraulic auto-lube system included
More
UT 2200
10~15 ton carrier weight range
2,029 lb breaker operating weight
18.4~33 gpm oil flow range
Hydraulic auto-lube system included
More
UT 2800
12~18 ton carrier weight range
2,580 lb breaker operating weight
23.7~34.3 gpm oil flow range
Hydraulic auto-lube system included
More
UT 3200
16~22 ton carrier weight range
3,218 lb breaker operating weight
26.4~35.6 gpm oil flow range
Hydraulic auto-lube system included
More
UT 4000
18~24 ton carrier weight range
3,528 lb breaker operating weight
31.6~40.9 gpm oil flow range
Hydraulic auto-lube system included
More
UT 4500
20~26 ton carrier weight range
4,013 lb breaker operating weight
31.6~43.5 gpm oil flow range
Hydraulic auto-lube system included
More
UT 5000
22~30 ton carrier weight range
4,519 lb breaker operating weight
38.3~55.4 gpm oil flow range
Hydraulic auto-lube system included
More
UT 6000
24~36 ton carrier weight range
5,511 lb breaker operating weight
46.2~64.6 gpm oil flow range
Hydraulic auto-lube system included
More
UT 8000
28~42 ton carrier weight range
6,172 lb breaker operating weight
50.1~66 gpm oil flow range
Hydraulic auto-lube system included
More
UT 11000
34~50 ton carrier weight range
7,495 lb breaker operating weight
60.7~73.9 gpm oil flow range
Hydraulic auto-lube system included
More
UT 16000
40~60 ton carrier weight range
8,599 lb breaker operating weight
63.4~84.5 gpm oil flow range
Hydraulic auto-lube system included
More
UT 18000
60~100 ton carrier weight range
15,653 lb breaker operating weight
92.4~111 gpm oil flow range
Hydraulic auto-lube system included
More
All Models Include 2 Working Tools
Adequate Length
Hose Set and
Repair Toolbox
Owner’s Manual
Parts Breakdown
Features & Advantages Durability Longer chisel point and larger through-bolt to improve durability Minimized welding on bracket fabrication process to strengthen durability Performance Applied two-step stroke and idle blow preventing structure system Stronger impact power Low-noise Enhancements Prevention of chisel stop pin loosening No oil loss when changing the control valve Lower vibration and tighter fastening between power cell and bracket Models UT1000 and above include auto-greasing system Convenience of Use Operator-friendly design Simple assembly and disassembly Control valve can be replaced on-site with ease and speed Easy maintenance (time and cost saving) Longer lifetime of parts ©
chevron-down cross-circle 
