
388H Backhoe Loader
388H Backhoe Loader
Classification:
Key words:
- Product Description
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Product appearance size
Product advantages
●Humanized high-equipped cab improves the comfort of the operating space, with wide vision and high safety;
● High-end hydraulic system to ensure the stability of the operation and efficient operation;
● Various kinds of auxiliary tools can carry out a variety of operations, and the optional lifting scope of telescopic arm.
Parameter information
Engine Guo Er Yuchai Guo Er Yuchai Guo Er Yuchai Guo Er Yuchai Overall length of the whole machine (the bucket is placed on the ground) 6450±80mm 6450±80mm 6450±80mm 6450±80mm Overall width (outer edge of tire) 2490±10mm 2490±10mm 2490±10mm 2490±10mm Bucket width 2490±10mm 2490±10mm 2490±10mm 2490±10mm Overall height (to cab roof) 3120±10mm 3120±10mm 3120±10mm 3120±10mm Overall height (to top of digging arm) 3940 ±20mm 3940 ±20mm 3940 ±20mm 3940 ±20mm Wheelbase 2335±10 mm 2335±10 mm 2335±10 mm 2335±10 mm Wheelbase 2139 ±10mm 2139 ±10mm 2139 ±10mm 2139 ±10mm Rated load 2500KG 2500KG 2500KG 2500KG Operating weight 9120kg 9120kg 9120kg 9120kg Rated bucket capacity 1.2m³ 1.2m³ 1.2m³ 1.2m³ Maximum unloading height 3050±50 mm 3050±50 mm 3050±50 mm 3050±50 mm Unloading distance 870±20 mm 870±20 mm 870±20 mm 870±20 mm Turning radius (outer edge of bucket) 6420±100mm 6420±100mm 6420±100mm 6420±100mm Rated digging bucket capacity 0.3m³ 0.3m³ 0.3m³ 0.3m³ Maximum excavation depth 3820±20 mm 3820±20 mm 3820±20 mm 3820±20 mm Maximum Digging Radius 5345±20mm 5345±20mm 5345±20mm 5345±20mm Maximum unloading height 3740±20mm 3740±20mm 3740±20mm 3740±20mm Maximum digging force kgf kgf kgf kgf Maximum excavation height 5470 ±20mm 5470 ±20mm 5470 ±20mm 5470 ±20mm Lifting force at maximum digging radius 1220kg 1220kg 1220kg 1220kg Maximum excavation depth (telescopic boom) 4970±20 mm 4970±20 mm 4970±20 mm 4970±20 mm Maximum loading height (telescopic boom) 4983±20mm 4983±20mm 4983±20mm 4983±20mm Maximum digging height (telescopic boom) 6680±20mm 6680±20mm 6680±20mm 6680±20mm Engine Model YC4A105Z-T20 YC4A105Z-T20 YC4A105Z-T20 YC4A105Z-T20 Engine form Water cooling Water cooling Water cooling Water cooling Rated power 75 (kW) 75 (kW) 75 (kW) 75 (kW) Exhaust volume 4.8(L) 4.8(L) 4.8(L) 4.8(L) Rated speed 2200(r/min) 2200(r/min) 2200(r/min) 2200(r/min) Maximum torque 400(N.M) 400(N.M) 400(N.M) 400(N.M) Torque converter model 315 315 315 315 Cooling mode Pressure oil circulation Pressure oil circulation Pressure oil circulation Pressure oil circulation Gearbox model 15 15 15 15 Gearbox form Mechanically operated hydraulically synchronized shift Mechanically operated hydraulically synchronized shift Mechanically operated hydraulically synchronized shift Mechanically operated hydraulically synchronized shift Bridge type WZL100 WZL100 WZL100 WZL100 Gear 4 F, 4 R front four rear four gears 4 F, 4 R front four rear four gears 4 F, 4 R front four rear four gears 4 F, 4 R front four rear four gears Speed (F/R)km/h F1,5km/h;F2,10km/h;
F3,18 km/h;F in 4,32 km/h;
R1,5km/h;R2,10km/h;
R3,18km/h;R4,32km/h;F1,5km/h;F2,10km/h;
F3,18 km/h;F in 4,32 km/h;
R1,5km/h;R2,10km/h;
R3,18km/h;R4,32km/h;F1,5km/h;F2,10km/h;
F3,18 km/h;F in 4,32 km/h;
R1,5km/h;R2,10km/h;
R3,18km/h;R4,32km/h;F1,5km/h;F2,10km/h;
F3,18 km/h;F in 4,32 km/h;
R1,5km/h;R2,10km/h;
R3,18km/h;R4,32km/h;Tyre model 16.9-28 16.9-28 16.9-28 16.9-28 Displacement of working pump 63ml/r 63ml/r 63ml/r 63ml/r Working pump pressure 20Mpa 20Mpa 20Mpa 20Mpa Steering gear model BZZ-500 BZZ-500 BZZ-500 BZZ-500 Drill rod diameter mm 68-70 68-70 68-70 68-70 Working pressure 11-14 11-14 11-14 11-14 Impact frequency 500-900 500-900 500-900 500-900 Flow range 25-45 25-45 25-45 25-45 Kinetic energy KN 49 49 49 49 Hydraulic oil tank 125 125 125 125 Diesel tank 125 125 125 125 Standard Product Description Weichai Guo-2 70KW (or Yuchai Guo-2 75KW) engine, domestic gearbox, dry drive axle, Jinan Quancheng pump, Eaton steering gear, Eaton priority valve, front-loading and rear-digging mechanical control, cab warning lights, heating and cooling Air conditioning, 16.9-28 tires, A/H-type outriggers, Haihong valve,(ROPS & FOPS) high-end cab, crab-type walking, front wheel steering, four-wheel steering three walking modes, standard triple valve and pipeline, reserved hammer pipeline, standard bucket, standard digging arm. Weichai Guo-2 70KW (or Yuchai Guo-2 75KW) engine, electronically controlled gearbox, domestic wet drive axle, Jinan Quancheng pump, Eaton steering gear, Eaton priority valve, front-loading and rear-digging pilot linkage, cab warning lights, Cold and warm air conditioning, 16.9-28 tires, A/H legs, Haihong valve,(ROPS & FOPS) high-end cab, crab walking, front wheel steering, four-wheel steering three walking modes, standard triple valve and pipeline, reserved hammer pipeline, standard bucket, standard digging arm. Weichai Guo-2 70KW (or Yuchai Guo-2 75KW) engine, domestic gearbox, CARRARO wet drive axle, Jinan Quancheng pump, Eaton steering gear, Eaton priority valve, front-loading and rear-digging mechanical control, cab warning lights, heating and cooling air conditioning, 16.9-28 tires, A/H-type outriggers, Haihong valve,(ROPS & FOPS) high-end cab, crab-type walking, front wheel steering, four-wheel steering three walking modes, triple valves and pipelines are standard, and hammer pipelines, standard buckets and standard rear digging arms are reserved (minimum order quantity is 20 sets). Weichai Guo-2 70KW (or Yuchai Guo-2 75KW) engine, variable pump, load sensitive valve, electronically controlled gearbox, CARRARO wet drive axle, Jinan Quancheng pump, Eaton steering gear, Eaton priority valve, front-loading and rear-digging pilot linkage, cab warning lights, air conditioning, 16.9-28 tires, A/H legs, Haihong valve,(ROPS & FOPS) high-end cab, crab walking, front wheel steering, four-wheel steering three walking modes, standard triple valve and pipeline, reserved hammer pipeline, standard bucket, standard rear digging arm (minimum order quantity 20 sets).
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