High Performance 100HP Backhoe Loader for Demanding Urban Construction
Strong Power: 75kW Cummins engine, >25KN lifting, 50KN digging, 70–75KN traction.
Versatile Use: Dual buckets, 4340mm digging depth, 5481mm radius for multi-tasking.
Easy Maneuvering: 4300mm turning radius, 500mm ground clearance, compact design.
Durable Build: 7840kg weight, 180° bucket rotation, robust components.
Long Operation: 155L hydraulic + 100L diesel tanks for extended work time.
ZTW30-25 Backhoe Loader — The "Construction Transformer"
The ultimate 2-in-1 solution. This 7.84-ton "iron warrior" perfectly combines powerful digging and efficient loading, simplifying equipment configuration like never before.
▍ Digging End: Underground Expert
5.48 m reach — works across obstacles effortlessly
4.34 m depth — handles basement digs independently
50 ±10 kN force — crushes the hardest ground
180° rotation — positions material with robotic precision
▍ Loading End: Material Master
✓ 1 m³ bucket + 2,328 mm width — boosts efficiency by 40%
✓ 40+ kN breakout — penetrates dense piles in one scoop
✓ 2.63 m dump height — fits all transport trucks
✓ 726 mm placement reach — zero-spillage loading
▍ Power Core: Cummins Heart
75 kW power — delivers 70–75 kN traction force
30° gradeability — stable on steep slopes
500 mm ground clearance + large tires — conquers rough terrain
▍ Compact Agility
✓ 4.3 m turning radius — maneuvers in tight spaces
✓ 2.87 m high-roof cab — panoramic visibility
Made in Shandong, China with 24/7 support. Contact: WeChat / WhatsApp +86 139 5387 9973.
Why One ZTW30-25 Replaces Two Machines on a Tight Urban Site
The hidden cost of urban construction is not the machine — it's the parking space. A mini excavator for trenching, a compact wheel loader for backfilling, a service truck, and the operator handover between them: on a downtown residential job with a 20 m² laydown zone, that equipment stack simply does not fit. As an established loader manufacturer in Feicheng, Shandong with more than two decades of Chinese construction machinery export experience, Taian Zhengtai built the ZTW30-25 specifically for this problem. One 7,840 kg chassis, one operator, one diesel fill — and the same rig digs the trench with the rear backhoe, then spins around and backfills it with the front loader. The "Construction Transformer" angle is not marketing; it's a real equipment-config simplification that cuts fleet count, license paperwork, and site-occupancy by half.
The rear end is what earns the "Underground Expert" label. A 5,481 mm maximum digging radius and 5,437 mm at ground level span a standard utility trench plus operator offset without repositioning the chassis; 4,340 mm of digging depth reaches below residential footings and frost line; 50 ±10 kN of bucket-cylinder force drives the 0.3 m³ bucket through compacted clay and lightly weathered rock. The 90° left / 90° right swing with 163.2° bucket rotation delivers the "180° rotation, robotic precision" material-placement benefit — the operator digs on one side, swings, and dumps spoil directly into a dump truck parked on the other, no repositioning.
The front loader end is where the 40% efficiency claim comes from. The 1.0 m³ standard bucket, paired with a 2,328 mm bucket width, moves wider passes per cycle than a 0.8 m³ compact loader; >40 kN breakout force pries dense stockpiles in one scoop rather than requiring three teeth-and-pry attempts; the 2,626 mm dump height clears any standard on-road truck sideboard; and the 726 mm dump reach at full height puts the bucket directly over the truck bed centerline, which is the "zero-spillage loading" advantage that keeps street sweeping crews off your invoice. Rated lift force >25 kN holds a full bucket steady through the lift arc.
The mobility package is what makes the 2-in-1 math actually work on urban streets. The 75 kW Cummins engine delivers 70–75 kN of tractive effort and >30° gradeability, so the machine can climb a paved construction-site ramp loaded; 500 mm of ground clearance with 14-17.5NHS-14PR front and 15.5/80-24 rear industrial tires handles rutted unpaved shoulders and curb cuts without bottoming out; the 4,300 mm minimum turning radius inside a 7,080 mm long / 2,880 mm wide chassis lets the ZTW30-25 one-shot U-turn on a 6 m urban lane. The 2,870 mm high-roof cab gives panoramic visibility over parked cars and site fencing — which is the single operator-safety feature that wins urban project managers over. Every critical weldment, axle, and hydraulic valve is a domestically sourced heavy equipment component from our Shandong supplier cluster, so wearing parts are inexpensive and on the shelf in most destination ports.
We publish factory price directly, with no trading-company markup. Our 40HC container loading plan fits two ZTW30-25 units per container — the machine body travels bare inside the container and is secured by wire rope; spare parts and wearing parts ship separately in wooden boxes or cartons. Buying two units together cuts per-unit sea freight roughly in half, which is why fleet buyers running parallel urban jobs typically order in pairs (one active rig plus one backup or rental asset). Message us on WhatsApp / WeChat (+86 139 5387 9973) with your typical trench depth, truck loading height, site width constraints, cabin / engine configuration, order quantity, and destination port — we reply within 24 hours with on-site cycle-time demo videos, a full spec sheet, FOB/CIF quotation, and the 40HC loading plan.
Technical Specifications — ZTW30-25 Backhoe Loader
| Item | Unit | Parameter | |||
| Backhoe bucket capacity挖斗容积 | m3 | 0.3 | |||
| Rated loading bucket capacity铲斗容积 | m3 | 1 | |||
| Rated Lifting Force额定举升力 | KN | >25 | |||
| Equipment weight整机重量 | kg | 7840 | |||
| Backhoe parameter 挖掘端参数 | Max. digging radius最大挖掘半径 | mm | 5481 | ||
| Max. dump height最大挖掘高度 | mm | 3737 | |||
| Radius at the max. dump height最大卸载半径 | mm | 1084 | |||
| Max. digging radius at ground level最大水平挖掘半径 | mm | 5105 | |||
| Digging buckets max. rotating angle最大挖掘旋转角度 | º | 180 | |||
| Max. digging depth最大挖掘深度 | mm | 4340 | |||
| Max. digging force最大挖掘力 | KN | 50±10% | |||
| Loading parameter 装载端参数 | Max. dump height最大卸载高度 | mm | 2626 | ||
| Dump reach at max. dump height最大卸载距离 | mm | 726 | |||
| Bucket draw back angle 铲斗倾角 | Transportation position仰角 | º | 43.5 | ||
| Ground position收斗角 | º | 36.5 | |||
| Dump angle倾倒角 | º | 43.5 | |||
| Digging depth挖掘深度 | mm | 191 | |||
| Max. breakout force最大掘起力 | KN | >40 | |||
| Max. grade ability最大爬坡能力 | º | >30 | |||
| Max. traction power最大牵引力 | KN | 70-75 | |||
| Min. turning radius最小转弯半径 | mm | 4300 | |||
| Wheelbase轴距 | mm | 2320 | |||
| Front wheel track前轮距 | mm | 1910 | |||
| Rear wheel track后轮距 | mm | 1820 | |||
| Minimum ground clearance最小离地间隙 | mm | 500 | |||
| Total length长度 | mm | 7100 | |||
| Total height (Cab)高度(驾驶室) | mm | 2870 | |||
| Total Width宽度 | mm | 2730 | |||
| Bucket width斗宽 | mm | 2300 | |||
| Digging end bucket width挖斗宽度 | mm | 750 | |||
| Hydraulic tank液压油箱 | L | 155 | |||
| Diesel tank柴油箱 | L | 100 | |||
| Tire轮胎 | 14-17.5 | 19.5L-24 | |||
| Voltage电压 | V | 12 | |||
| Engine发动机 | cummins 75kw | ||||
Detailed Photos
Packaging & Shipping
Packing & Delivery — Container 40HC: 2 units can be installed.
Standard packing — the machine body is without packing, but the machine will be well fastened and fixed in the container by wire rope.
Spare parts / wearing parts — packed in wooden box or paper carton.
Standard shipping method — by container.
Because two ZTW30-25 units fit in one 40HC container, the per-unit freight on a two-unit order is roughly half of a single-unit shipment — the most cost-effective route for a fleet that wants one active machine plus a backup.
Frequently Asked Questions (FAQ)
Q1: Why is the ZTW30-25 called a "Construction Transformer"?
Because one 7.84-ton chassis replaces two machines. The rear backhoe end digs — 5.48 m reach, 4.34 m depth, 50 ±10 kN force, 180° swing. The front loader end loads — 1.0 m³ bucket, >40 kN breakout, 2.63 m dump height, 726 mm placement reach. On a tight urban site, one operator and one machine do the trenching, backfilling, and truck loading that normally require a mini excavator plus a compact wheel loader.
Q2: Where does the "40% efficiency uplift" on the 1 m³ bucket come from?
Compared with a 0.8 m³ class compact loader, the 1.0 m³ bucket with 2,328 mm width takes wider passes per cycle. Combined with >40 kN breakout (dense piles in one scoop), 2,626 mm dump height (clears any on-road truck), and 726 mm placement reach (bucket centered over truck bed, zero spillage), a typical urban truck-loading cycle finishes noticeably faster — our field feedback puts the uplift around 40% versus older 0.8 m³ machines.
Q3: Is the 75 kW Cummins engine suitable for urban construction and steep ramps?
Yes. The 75 kW Cummins powertrain delivers 70–75 kN tractive effort and >30° gradeability, so the machine can climb a paved construction-site ramp fully loaded. The 500 mm ground clearance with large industrial tires handles curb cuts, rutted shoulders, and unpaved access roads without bottoming out. Domestic Xinchai / Yunnei options are also available for budget municipal projects.
Q4: Can the ZTW30-25 maneuver on a narrow urban street?
Yes — the 4,300 mm minimum turning radius inside a 7,080 mm long / 2,880 mm wide chassis lets the machine one-shot U-turn on a roughly 6 m urban lane. The 2,870 mm high-roof cab gives panoramic visibility over parked cars and site fencing, which is the operator-safety feature that wins urban project managers over.
Q5: How many ZTW30-25 fit in a 40HC, and how do I request factory price?
Two ZTW30-25 units fit per 40HC container. The machine body travels bare inside the container and is secured by wire rope; spare parts and wearing parts ship separately in wooden boxes or cartons. As a direct loader manufacturer in Shandong, we quote factory price with no trading-company markup. WhatsApp / WeChat +86 139 5387 9973 with your typical trench depth, truck loading height, site width constraints, cabin / engine config, order quantity, and destination port — we reply within 24 hours with on-site cycle-time demo videos, a full spec sheet, FOB/CIF quotation, and the 40HC loading plan.
Made in Shandong, China — 24/7 Support
Tell us your typical trench depth, truck loading height, site width constraints, cabin / engine configuration, order quantity, and destination port. We reply within 24 hours with on-site cycle-time demo videos, a full spec sheet, factory price, and the 40HC loading plan (2 units per container).
Taian Zhengtai Construction Machinery Co., Ltd.
Industrial Park, Shiheng Town, Feicheng City, Shandong Province, China
WhatsApp / WeChat: +86 139 5387 9973 · Email: woniuniu9527@163.com







