Crushing/Grinding

ULTRA JAW

ULTRA JAW

FEATURES

Suitable for a Load and Carry System
The skid-mounted ULTRA JAW most is suitable for a load and carry system because it can be easily moved to follow the changing quarry face,making dump trucks unnecessary. The low feed height allows the crusher to be fed directly from a wheel loader, resulting in substantial savings of both labour and operating costs.
Choke-feed operation
The machine is highly efficient and allows choke feeding operation. ln addition,a motor smaller than normal can be used with a significant saving in power consumption.
Long Wearing Life
The swing jaw movement is almost horizontal,producing ideal crushing motions which almost eliminate wear of the crushing plate normally caused by rubbing the raw stone against the crushing faces.Both jaw plates can be reversed end for end, further increasing their wearing life.
Easy Operation
Fast and easy adjustment of the discharge opening is possible by the use of a hydraulic system. In addition, parts other than the bearing assembly do not require oil. This also makes for easy operation.

MODEL AND CAPACITY

MODEL FEED
OPENING
(mm)
MAX.
FEED
SIZE
(mm)
CAPACITIES(mt/h) MOTOR
(kW)
DISCHARGE SETTING(O.S.S mm)
125 150 175 200 250 300
KD4232G1050×800550×750×1100290330(370)(400)(55)~75
KD4842G1200×1050650×910×1350 440480(520)(600)(95)~110
KD6048G1500×1200800×1100×1650 (550)610660(730)(790)(130)~150
KD7454G1850×1350900×1200×1800 (730)790880(950)(170)~190
  • Note1. Capacities shown is based on continuous feed of typical limestone or similar with a bulk density of 1.6 metric ton per cubic meter, minimum clay and moisture.
  • Note2. Actual capacity may vary due to characteristics and conditions of feed material(such as compressive strength,size distribution,etc.).
  • Note3. For operation in parentheses condition, consult EARTHTECHNICA.