GUOJICHANGLIN 957Z Wheel Loader
Ratedload(Kg):
5000
Ratedoutput(KW):
162
Ratedbucketcapacity(m3):
3.0
Product Feature
1. The 957Z wheel loader utilizes 4 forward and 3 reverse power shift transmission.
2. The KD switch allows for easy and efficient operation of the engineering vehicle.
3. This loading equipment adopts load-sensing fully hydraulic steering system and dual-pump confluent flow working hydraulic system.
4. The combined seal cylinder ensures high sealing performance and working reliability.
2. The KD switch allows for easy and efficient operation of the engineering vehicle.
3. This loading equipment adopts load-sensing fully hydraulic steering system and dual-pump confluent flow working hydraulic system.
4. The combined seal cylinder ensures high sealing performance and working reliability.
Product Parameter
| Overall Dimension | ||
| 1 | Length(with bucket on ground) | 8130(mm) |
| 2 | Width(to outside of wheels) | 2800(mm) |
| 3 | Bucket width | 2946(mm) |
| 4 | Height(To the top of the cab) | 3450(mm) |
| 5 | Wheel base | 3200(mm) |
| 6 | Tread | 2200(mm) |
| 7 | Min. ground clearance | 450(mm) |
| Main Technical Specification | ||
| 1 | Rated load | 5000(Kg) |
| 2 | Operating weight | 16700KG |
| 3 | Rated bucket capacity | 3.0(m3) |
| 4 | Max. breakout force | 165kN |
| 5 | Max. traction | 150kN |
| 6 | Max. gradient ability | 300 |
| 7 | Max. dump clearance | 3050(mm) |
| 8 | Dump reach | 1107(mm) |
| 9 | Dump angle at any position | ≥450 |
| 10 | Digging depth(with bucket bottom horizontal) | 165(mm) |
| 11 | Min. turning radius | |
| (1) Outside of bucket | 6775(mm) | |
| (2) Outside of rear wheel | 6098(mm) | |
| 12 | Pivot angle frame | 380 |
| 13 | Oscillating angle of rear axle | +13o |
| 14 | Lifting time of bucket | ≤5.6(sec.) |
| 15 | Lowering time of bucket | ≤3.7(sec.) |
| 16 | Dumping time | ≤1.7(sec.) |
| 17 | Traveling speed(Km/h), 4 forward and 3 reverse | |
| (1) 1st gear(F/R) | 6.7/6.7 | |
| (2) 2nd gear (F/R) | 12.2/12.2 | |
| (3) 3rd gear (F/R) | 25.6/25.6 | |
| (4) 4rd gear(F) | 39 | |
| Diesel Engine | ||
| 1 | Model | ShangChai SC11CB220G2B1 engine |
| 2 | Type | Direct injection. Turbocharge. Water cooling |
| 3 | Rated output | 162 (kW) |
| 4 | Inter-bore of cylinder/stroke | 121/152(mm) |
| 5 | Total exhaust of cylinder | 10.5(L) |
| 6 | Model of starting motor | KB-24V |
| 7 | Power of start motor | 7.5(KW) |
| 8 | Voltage of starting motor | 24(V) |
| 9 | Rated speed | 2200(r/min.) |
| 10 | Max. Torque | 843±6%(N.m)/1400(r/min) |
| 11 | Starting type | Electric |
| 12 | Min. specific fuel consumption | 230(g/Kw.h) |
| 13 | Engine specific oil consumption | 0.95-1.77(g/Kw.h) |
| 14 | Net weight | 960(Kg) |
| Transmission System | ||
| 1. Torque Converter | ||
| 1 | Model | ZF technology WG200 |
| 2 | Type | 3-elements.single stage |
| 3 | Torque ratio | 2.55 |
| 4 | Cooling type | Pressure oil circulating |
| 2. Transmission Case | ||
| 1 | Model | ZF technology WG200 |
| 2 | Type | power shift, spur gear constant-mesh |
| 3 | Gear shift position | 4 Forward and 3 reverse gears |
| 3. Axle and Tire | ||
| 1 | Type of main reducer | spiral bevel gear, single stage |
| 2 | Gear ratio of main reducer | 4.625 |
| 3 | Type of final reducer | Single stage planetary |
| 4 | Gear of ratio of final reducer | 4.9286 |
| 5 | Total ratios | 22.795 |
| 6 | Size of tire | 23.5-25-16PR |
| Working Device Hydraulic System | ||
| 1 | Model of oil pump | JHP3160C |
| 2 | System pressure | 180(kgf/cm2) |
| 3 | Model of multi-way directional valve | GDF-32-YL18/D32II-YL20 |
| 4 | Pilot valve | DJS2-UX/UU |
| 5 | (D*L)Dimension of lifting cylinder | Ф160*90*810(mm) |
| 6 | (D*L)Dimension of tilting cylinder | Ф180*90*563(mm) |
| Steering System | ||
| 1 | Type | Middle articulated frame. Full-hydraulic Steering |
| 2 | Model of steering pump | JHP2080S |
| 3 | Model of redirector | TLF1-E1000B+FKB6020 |
| 4 | Model of priority valve | YXL-F250F-16N7-A |
| 4 | System pressure | 16MPa |
| 5 | Dimension of steering cylinder | Ф90*435 (mm) |
| Brake System | ||
| 1 | Type of traveling brake | Caliper disc brake Air over oil activate 4 wheel brake |
| 2 | Air pressure | 6-7.5(kgf/cm2) |
| 3 | Type of emergency brake | Manual control cutting-off air brake |
| 4 | Type of parking brake | Drum brake Manual control cutting-off air brake |
| Oil Capacity | ||
| 1 | Fuel(diesel) | 250(L) |
| 2 | Engine lubricating oil | 27(L) |
| 3 | Oil for converter and gear box | 42(L) |
| 4 | Oil for hydraulic system | 250(L) |
| 5 | Oil for driving axles(F/R) | 26(L) |
