MQ8260Ax16 type Crankshaft Grinding Machine

MQ8260Ax16 type Crankshaft Grinding Machine

Crankshaft grinding machine primary characteristics:
MQ8260A is modified on the foundation of the Product MQ8260 and supposed for use in the car, tractor, diesel engine operates and their repair outlets to grind the journals and crankpins of crankshafts.
Three different perform speeds are available by producing use of the belts in the workhead. Cross chucks are utilized in the headstock and tailstock. Friction coupling is utilised in the headstock transmission chain for its straightforward adjustment. Desk traverse is operated possibly by hand or by electricity. Wheelhead speedy strategy and withdrawal is effected by way of hydraulic indicates. The wheel spindle getting of 80mm in diameter has very good rigidity and toughness. Use is made of roller ways for wheelhead motion. The mattress approaches and wheelhead are lubricated in an computerized cycle by means of the oil pump.
Major technical specs:

  Product MQ8260Ax16 MQ8260Ax18 MQ8260Ax20
Max.   work  diameter  ×   Max.   size() Φ 580× 1600mm Φ 580× 1800mm Φ 580× 2000mm
Ability
 
  Max.   swing  over  table 580  mm
  Work  diameter  ground  with  steady  rest
 
Φ 30-100  mm Φ 50-120  mm
  Throw  of  crankshaft 110  mm 120  mm
  Max.   work  length  ground  in  3  jaw  chuck
 
1400  mm 1600  mm 1800  mm
  M  ax.   work  length  ground  between  centres
 
1600  mm 1800  mm 2000  mm
  Max.   work  fat 120  kg 150  kg
CZPTstock
 
Centre  top 300  mm
  Work  speed  (rpm 25, forty five, ninety five twenty five, 45, sixty five, a hundred
Wheelhead
 
  Max.   cross  motion
 
185  mm
Wheelhead  rapid  approach  &   withdrawal
 
100  mm
  Wheelhead  feed  per  turn  of  cross  feed  handwheel
 
1  mm
  Wheel  feed  per  grad  of  cross  feed  handwheel
 
.005  mm
Grinding  wheel
 
Wheel  spindle  velocity 740,   890  rpm
Wheel  peripheral  pace twenty five.6  –   35  m/sec
Wheel  dimensions Φ 900x32xΦ 305  mm
Table
 
Table  traverse  per  turn  of  handwheel  coastline
 
5.88  mm
Table  traverse  per  turn  of  handwheel  good
 
one.68  mm
Table  swivel  (taper  eighteen/one hundred
Table  swivel  per  grad  of  scale  (taper  one: 50)
 
10′
Overall  capacity  of  motor nine.82  kw eleven.2  kw
Overall  dimension  (LxWxH)  (mm 4166x2037x1584 4900x2037x1584
  Bodyweight 6000  kg 6200  kg 7000  kg
Doing work
Accuracy
 
Ovality  (new  common .005
Cylindricity .01
Roughness  Ra .21

HYMT Solutions:
one.CZPTization of Service “212”
2: response in 2 hours
1: provide solution in 1 day
two: solve complaint in 2 days
2.Installation Service
Installation Services are CZPT with all HYMT machines. We dispatch technician to customer’s 
factory for installation and preoperation of machines.
3.Training Service
Our technician is CZPT to your factory and offer training of how to use our machines. As well, you
 may send your technician to our company to learn how to operate machines.
four.Quality Guarantee
We guarantee the quality of machine (e.g. processing speed and working performance is the same as the data of samples making). We sign the agreement with detailed technical data.
We arrange final test before shipment. We run the machine for a few days, and then use customer’s materials for test. After making sure machine is the best performance, then make shipments.

MQ8260Ax16 type Crankshaft Grinding Machine

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